# CoddyKit

> CoddyKit is an AI-powered, interactive platform for learning to code. It offers 100+ hands-on programming courses (Python, JavaScript, Swift, Java, SQL, AI Agents and more) with real-time code execution, an in-browser editor, a 24/7 AI tutor, and certifications. Courses are free to start on the web and as native iOS and Android apps.

## Key links

- [Home](https://www.coddykit.com/): Platform overview and featured courses.
- [All Courses](https://www.coddykit.com/courses): Browse the full catalog of programming courses.
- [CoddyKit courses — Türkçe](https://www.coddykit.com/tr/courses): The course catalog in Türkçe.
- [CoddyKit courses — Deutsch](https://www.coddykit.com/de/courses): The course catalog in Deutsch.
- [CoddyKit courses — Español](https://www.coddykit.com/es/courses): The course catalog in Español.
- [CoddyKit courses — Français](https://www.coddykit.com/fr/courses): The course catalog in Français.
- [CoddyKit courses — 日本語](https://www.coddykit.com/ja/courses): The course catalog in 日本語.
- [CoddyKit courses — 한국어](https://www.coddykit.com/ko/courses): The course catalog in 한국어.
- [CoddyKit courses — Português](https://www.coddykit.com/pt/courses): The course catalog in Português.
- [CoddyKit courses — Русский](https://www.coddykit.com/ru/courses): The course catalog in Русский.
- [CoddyKit courses — 中文](https://www.coddykit.com/zh/courses): The course catalog in 中文.
- [CoddyKit courses — العربية](https://www.coddykit.com/ar/courses): The course catalog in العربية.
- [CoddyKit courses — Bahasa Indonesia](https://www.coddykit.com/id/courses): The course catalog in Bahasa Indonesia.
- [CoddyKit courses — Italiano](https://www.coddykit.com/it/courses): The course catalog in Italiano.
- [CoddyKit courses — Polski](https://www.coddykit.com/pl/courses): The course catalog in Polski.
- [CoddyKit courses — ไทย](https://www.coddykit.com/th/courses): The course catalog in ไทย.
- [CoddyKit courses — Dansk](https://www.coddykit.com/da/courses): The course catalog in Dansk.
- [CoddyKit courses — Suomi](https://www.coddykit.com/fi/courses): The course catalog in Suomi.
- [CoddyKit courses — हिन्दी](https://www.coddykit.com/hi/courses): The course catalog in हिन्दी.
- [CoddyKit courses — Bahasa Melayu](https://www.coddykit.com/ms/courses): The course catalog in Bahasa Melayu.
- [CoddyKit courses — Norsk bokmål](https://www.coddykit.com/nb/courses): The course catalog in Norsk bokmål.
- [CoddyKit courses — Nederlands](https://www.coddykit.com/nl/courses): The course catalog in Nederlands.
- [CoddyKit courses — Svenska](https://www.coddykit.com/sv/courses): The course catalog in Svenska.
- [Blog](https://www.coddykit.com/pages/blog-list): Articles and tutorials on programming, AI tooling, and software craft.
- [Apps](https://www.coddykit.com/apps): Mobile apps published by CoddyKit for iOS and Android.
- [Privacy Policy](https://www.coddykit.com/privacy)
- [Terms of Service](https://www.coddykit.com/terms)

## Languages

Course and lesson pages are published in 22 languages (English, Turkish, German, Spanish, French, Japanese, Korean, Portuguese, Russian, Chinese, Arabic, Indonesian, Italian, Polish, Thai, Danish, Finnish, Hindi, Malay, Norwegian, Dutch and Swedish). English lives at the root (`https://www.coddykit.com/courses/<course>/<lesson>`); every other language uses the same path under a language prefix (`https://www.coddykit.com/tr/courses/<course>/<lesson>`). Each page links its language versions with hreflang. Course names, course descriptions, lesson names and lesson text are translated; a lesson page is only offered in a language once its whole text is translated. Inside the app, lessons can be translated into 60+ languages on demand.

## What you can do with CoddyKit

- Interactive coding courses with in-browser real-time code execution
- 100+ programming languages and technologies (Python, JavaScript, Swift, Java, SQL, AI agents and more)
- 24/7 AI coding tutor for explanations, code review, and personalized hints
- Instant feedback and personalized learning paths
- Shareable certificates of completion for finished courses
- Available on the web and as native iOS and Android apps
- Course and lesson pages in 22 languages: English, Turkish, German, Spanish, French, Japanese, Korean, Portuguese, Russian, Chinese, Arabic, Indonesian, Italian, Polish, Thai, Danish, Finnish, Hindi, Malay, Norwegian, Dutch and Swedish
- Free to start, with an optional PRO subscription for advanced tools

## App catalogue

CoddyKit publishes 191 mobile apps for iOS and Android beyond the coding-education
platform: trackers and logs, learning apps, AI travel guides and games. Every app is free to
download. The full list with categories is at https://www.coddykit.com/apps; "Platforms" names the stores each
app can be downloaded from today.

### Education

- [3D Anatomy Learning: AnatoMe](https://www.coddykit.com/apps/3d-anatomy-learning): Free anatomy and physiology app for iOS and Android: build body systems in a 3D lab, press Run to watch them work, plus 78 lessons and 30 exams. Platforms: iOS, Android.
- [AI Chat for Kids: SafeChat](https://www.coddykit.com/apps/ai-chat-for-kids): AI Chat for Kids: SafeChat is a free safe chat for kids ages 6-13 on iPhone and Android, with age-matched replies and PIN-gated parental controls. Platforms: iOS, Android.
- [AI Course Maker: Learn Daily](https://www.coddykit.com/apps/ai-course-maker): AI course generator for Android: type a topic, pick a level and length, get a study plan with short daily lessons, quizzes and an AI tutor. iPhone coming. Platforms: Android (iOS coming soon).
- [AI English Tutor Speak English](https://www.coddykit.com/apps/ai-english-tutor-speak-english): AI English Tutor Speak English: English speaking practice on iOS and Android with AI voice calls, scored pronunciation drills and an A1–C2 lesson path. Platforms: iOS, Android.
- [Neural Nets & Raspberry Pi](https://www.coddykit.com/apps/ai-lab): Learn neural networks hands-on in a free iOS and Android app: watch one train in 3-D, shrink it to int8, then write Python on a simulated Raspberry Pi. Platforms: iOS, Android.
- [AWS Training & Certification](https://www.coddykit.com/apps/aws-and-cloud-cert-prep): AWS certification prep in short lessons: SAA-C03, AWS Security, AZ-900, Security+ and Network+, with a daily quiz and AI Mentor. Free to start on Android. Platforms: Android (iOS coming soon).
- [C Programming: Learn & Code](https://www.coddykit.com/apps/c-programming): Free C programming app: 39 C courses, a real C compiler on your phone, memory and pointer labs, AI Mentor and interview prep. iOS and Android. Platforms: iOS, Android.
- [Calculus & Probability Lab](https://www.coddykit.com/apps/calculus-and-probability-lab): Learn calculus 1, probability and statistics with 3D graphs you drag and a dice simulator: 50 lessons, AP practice and an AI tutor. iOS and Android. Platforms: iOS, Android.
- [Calligraphy Practice: Cursive](https://www.coddykit.com/apps/calligraphy-practice): Calligraphy Practice: Cursive is a free Android app: type any word, trace it on ruled guides in 8 lettering styles and get an accuracy score. Platforms: Android.
- [Chemistry Lab: VSEPR Molecules](https://www.coddykit.com/apps/chemistry-lab): Chemistry lab app for intro and AP chemistry: build 3D molecules, predict VSEPR shapes, balance equations and mix reagents. Free to start on Android. Platforms: Android (iOS coming soon).
- [Chess Opening Trainer: Drills](https://www.coddykit.com/apps/chess-openings): Chess opening trainer for Android: build your own repertoire, add notes and drill lines from memory with spaced repetition. Free to start. Platforms: Android.
- [Code Editor Pro: Compiler IDE](https://www.coddykit.com/apps/code-editor-pro): Code editor, compiler and mobile IDE for iOS and Android: run Python, Java, C++, SQL and 19 more languages, with an AI assistant. Pay once, no ads. Platforms: iOS, Android.
- [Learn JavaScript for Kids](https://www.coddykit.com/apps/coding-for-kids): Coding for kids with real JavaScript: tap a live program, solve 41 block puzzles, follow 20 short courses. Free to start on iOS and Android, 22 languages. Platforms: iOS, Android.
- [Cyber Defense Lab: SOC Analyst](https://www.coddykit.com/apps/cyber-defense-lab): Free iOS and Android app for learning defensive cybersecurity. Take a SOC analyst shift, read the alert and telemetry, and type your containment steps. Platforms: iOS, Android.
- [Learn DevOps: Docker & K8s](https://www.coddykit.com/apps/devops-bootcamp): Learn DevOps on your phone: 142 courses on Linux, Git, Docker, Kubernetes, CI/CD, Terraform and Ansible, with debugging missions and an AI Mentor. Platforms: Android (iOS coming soon).
- [Learn Digital Marketing & SEO](https://www.coddykit.com/apps/digital-marketing-academy): Learn digital marketing on iPhone or Android: 63 courses, SEO and Google Ads, campaign simulations, a ROAS calculator and an AI mentor. Free to start. Platforms: iOS, Android.
- [English for Kids: Wordzy](https://www.coddykit.com/apps/english-for-kids): Kids vocabulary app for ages 5-13: 1,500+ English words, 23 topics, 12 spelling and word games, Pip the Parrot. Free to start, offline. iOS and Android. Platforms: iOS, Android.
- [English Pronunciation AI](https://www.coddykit.com/apps/english-pronunciation-ai): English Pronunciation AI: accent training for English learners. Read AI-written texts aloud, get a score and the words to improve. iOS and Android. Platforms: iOS, Android.
- [Generative AI Course: Learn AI](https://www.coddykit.com/apps/generative-ai-for-everyone): Free generative AI course for beginners: 30 courses, 120 lessons on how chatbots and LLMs work and how to prompt well. No code. Android, iPhone coming. Platforms: Android (iOS coming soon).
- [Genetics Lab: Punnett Square](https://www.coddykit.com/apps/genetics-lab): Free Punnett square app for iOS and Android: breed a 3D creature, learn Mendelian genetics across 15 traits and build DNA in 3D. Platforms: iOS, Android.
- [Homeschool Planner: Curriculum](https://www.coddykit.com/apps/homeschool-planner): Homeschool Planner: Curriculum is a homeschool lesson planner for iOS and Android: AI curriculum plans, scheduler, attendance and gradebook. Free to start. Platforms: iOS, Android.
- [HTML for Kids: Learn with AI](https://www.coddykit.com/apps/html-for-kids): HTML for Kids: short lessons, a code editor that runs HTML, an AI chatbot and a certificate exam. For iPhone and iPad, written for parents. Platforms: iOS.
- [IELTS Speaking Practice & Prep](https://www.coddykit.com/apps/ielts-speaking-coach): IELTS speaking practice with an AI examiner: Part 1, 2 and 3, full mock tests, pronunciation drills and instant practice-band feedback. Free to start. Platforms: iOS, Android.
- [Coding Interview Prep: DSA/SQL](https://www.coddykit.com/apps/job-interview-prep-and-coding): Coding interview prep on your phone: 90 courses in data structures, algorithms and SQL, 60 Python problems and an AI mentor. iOS and Android. Platforms: iOS (Android coming soon).
- [JSON Viewer, Editor & Format](https://www.coddykit.com/apps/json-viewer-editor-and-format): JSON reader and editor for iOS and Android: open JSON files, find syntax errors, pretty print with AI, and view XML or YAML. Free, in 22 languages. Platforms: iOS, Android.
- [Kids Games: Learn to Code](https://www.coddykit.com/apps/kids-games): Kids Games: Learn to Code: coding games for kids ages 5-12 on iPhone and iPad. Snap blocks, press Run, earn stars. No reading, parental gate, free levels. Platforms: iOS.
- [Kids Electronics: Kidstronic](https://www.coddykit.com/apps/kidstronic): Electronics for kids aged 6-12: a free 3D circuit builder for iPhone and Android. Wire a battery to an LED across 5 worlds and 46 levels. No ads. Platforms: iOS, Android.
- [AP Physics Simulator: HS Lab](https://www.coddykit.com/apps/kinematics-and-newtons-laws): AP Physics simulator for high school: predict, run a 3D simulation, verify. 33 lessons on kinematics and Newton's laws, plus a playground. Free to start. Platforms: Android (iOS coming soon).
- [Learn AI Agents: Agentic AI](https://www.coddykit.com/apps/learn-ai-agents): Learn AI agents on your phone: 60 courses on tool calling, RAG and LangGraph, an Agent Lab that shows every step, and an AI Mentor. iOS and Android. Platforms: iOS, Android.
- [Learn AI for Beginners](https://www.coddykit.com/apps/learn-ai-for-beginners): Learn AI for Beginners is a free AI course app for iOS and Android: 53 Python courses from basics to neural networks and LLMs, plus an AI Mentor. Platforms: iOS, Android.
- [Learn AI Prompt Engineering](https://www.coddykit.com/apps/learn-ai-prompting): Learn prompt engineering on your phone: 53 courses, 20 debugging missions on failed prompts, guided Python projects and an AI mentor. Free to start. Platforms: iOS, Android.
- [Learn AI SaaS Building](https://www.coddykit.com/apps/learn-ai-saas-building): Free app to learn AI SaaS building: 12 courses on MVP, pricing, backend and scaling, a stack designer, TypeScript projects and an AI Mentor. Platforms: iOS, Android.
- [Learn Android: Kotlin Tutorial](https://www.coddykit.com/apps/learn-android): Free Android development course on your phone: 36 courses of Kotlin and Jetpack Compose, a code editor, an AI mentor and a certificate. For Android. Platforms: Android.
- [Learn Angular: Build Web Apps](https://www.coddykit.com/apps/learn-angular): Learn Angular on iPhone and Android: a live component.ts, template.html and styles.css workbench and 38 courses on signals, RxJS and NgRx. Free to start. Platforms: iOS, Android.
- [Learn C++: Compiler & Practice](https://www.coddykit.com/apps/learn-c-plus-plus): Free app for C++ coding on iOS and Android: 51 courses, a real GCC compiler, daily drills, 20 projects and an AI Mentor that explains errors. Platforms: iOS, Android.
- [Learn C# - .NET Programming](https://www.coddykit.com/apps/learn-c-sharp): Learn C# - .NET Programming: a free C# tutorial and compiler app for iOS and Android with 93 courses from Console.WriteLine to ASP.NET Core. Platforms: iOS, Android.
- [Learn Coding for Kids: Python](https://www.coddykit.com/apps/learn-coding-for-kids): Coding for kids with real Python: a turtle draws a star in the first minute, then 20 short courses, 41 block puzzles and 60 missions. Free to start. Platforms: iOS, Android.
- [Learn Coding with AI: CoddyKit](https://www.coddykit.com/apps/learn-coding-with-ai): Learn coding with AI in one free app: Python, JavaScript, SQL and 125+ topics, a real code editor and an AI Mentor. For iOS and Android. Platforms: iOS, Android.
- [Learn Cryptography: Encryption](https://www.coddykit.com/apps/learn-cryptography): Free app to learn cryptography: 67 courses from Caesar ciphers to AES, RSA, TLS and post-quantum crypto, with a code editor and AI Mentor. iOS and Android. Platforms: iOS, Android.
- [Learn CSS: Layout & Design](https://www.coddykit.com/apps/learn-css): CSS coding practice on iPhone and Android: live HTML/CSS editor, 40 courses on flexbox, grid and responsive design, 20 projects. Free to start. Platforms: iOS, Android.
- [Learn Cyber Security & Hacking](https://www.coddykit.com/apps/learn-cyber-security-and-hacking): Free cybersecurity course for iOS and Android: 76 courses, Security+ SY0-701 prep with PBQs and mock exams, labs and an AI mentor. No IT background needed. Platforms: iOS, Android.
- [Learn Electronics & Arduino](https://www.coddykit.com/apps/learn-electronics-and-arduino): Free electronics course with a circuit and Arduino simulator: 124 lessons, 52 labs, ESP32 and Raspberry Pi. No hardware needed. iOS and Android. Platforms: iOS, Android.
- [Learn English with AI Stories](https://www.coddykit.com/apps/learn-english-with-ai-stories): Learn English with AI stories: read and listen at your level, tap words for translation, save them to a Word Bank and generate stories with Pro. Platforms: iOS, Android.
- [Learn English Speaking with AI](https://www.coddykit.com/apps/learn-english): Learn English with an AI coach: speaking practice, listening, grammar, vocabulary and stories from A1 to C2. Free to start on iOS and Android. Platforms: iOS, Android.
- [Learn Ethical Hacking](https://www.coddykit.com/apps/learn-ethical-hacking): A hacking course for your phone: 30+ courses, pentest labs on simulated targets, bug bounty and tool drills. Free to start on iOS and Android. Platforms: iOS, Android.
- [Learn Excel: Formulas & Course](https://www.coddykit.com/apps/learn-excel): Excel tutorial app for iOS and Android: 120 lessons, a practice sheet for VLOOKUP, XLOOKUP, SUMIF and IF, and work-problem exercises. Free to start. Platforms: iOS, Android.
- [Learn Frontend Web Development](https://www.coddykit.com/apps/learn-frontend-development): Free frontend development course for iOS and Android: HTML, CSS, JavaScript, TypeScript, React and Vue with a live preview and an AI mentor. Platforms: iOS (Android coming soon).
- [Learn Go: Golang Backend Code](https://www.coddykit.com/apps/learn-go): Golang tutorial app: 51 courses, a Go compiler and editor, a race detector, daily katas and an AI Mentor. Free to start on iOS and Android, 22 languages. Platforms: iOS, Android.
- [Learn HTML: Build Web Pages](https://www.coddykit.com/apps/learn-html): An HTML course for iPhone and Android: 40 courses, a live HTML editor with preview, 20 guided projects and an AI mentor. Free to start. Platforms: iOS, Android.
- [Learn Java Programming & OOP](https://www.coddykit.com/apps/learn-java): Free Java course app: 104 courses on a real Java compiler, OOP, Streams, Spring Boot, projects and an AI Mentor. Learn Java on iOS and Android. Platforms: iOS, Android.
- [Learn JavaScript: Code & Build](https://www.coddykit.com/apps/learn-javascript): A free JavaScript course for your phone: 59 courses, a JS editor and console that run on the device, daily practice and an AI Mentor. iOS and Android. Platforms: iOS, Android.
- [Learn jQuery: Code & Build](https://www.coddykit.com/apps/learn-jquery): Learn jQuery on iPhone and Android: 22 courses, a live editor with jQuery 3.7.1 built in, 20 debugging missions and an AI Mentor. Free to start. Platforms: iOS, Android.
- [Learn Kotlin Programming & JVM](https://www.coddykit.com/apps/learn-kotlin): Free Kotlin programming course for iOS and Android: 51 courses, a real kotlinc compiler, a daily Lab, interview prep and an AI Mentor. Platforms: iOS, Android.
- [Learn Lua - Game Scripting](https://www.coddykit.com/apps/learn-lua): Free Lua programming course for your phone: 40 courses, a Lua editor that runs on the device, 20 mini games and an AI Mentor. iOS and Android. Platforms: iOS, Android.
- [Learn PHP & Laravel: Code, Run](https://www.coddykit.com/apps/learn-php): Learn PHP coding on your phone: 49 courses, a PHP compiler and editor, Laravel and MySQL lessons, and an AI mentor. Free to start, iOS and Android. Platforms: iOS, Android.
- [Learn Python: Beginner Coding](https://www.coddykit.com/apps/learn-python): Free app to learn Python programming on your phone: 76 courses, a real on-device CPython interpreter and an AI Mentor. iOS and Android, 22 languages. Platforms: iOS, Android.
- [Learn R Programming & Analysis](https://www.coddykit.com/apps/learn-r): R programming on your phone: 43 courses, an R code editor with charts and tables, 12 statistics simulators and an AI mentor. iOS and Android. Platforms: iOS, Android.
- [Learn React: Build Apps](https://www.coddykit.com/apps/learn-react): Learn React programming on iPhone and Android: write JSX with a live preview, 88 courses, hooks, Next.js and 20 projects. Free to start. Platforms: iOS, Android.
- [Learn Ruby & Rails: Code & Run](https://www.coddykit.com/apps/learn-ruby): Ruby programming app for iOS and Android: 29 courses, a Ruby editor and compiler, 60 coding missions, Rails basics and an AI Mentor. Free to start. Platforms: iOS, Android.
- [Learn SQL - Database & Queries](https://www.coddykit.com/apps/learn-sql): A free SQL course for your phone: 46 courses, a real on-device database, an SQL editor, practice games and an AI mentor. iOS and Android, 22 languages. Platforms: iOS, Android.
- [Learn Svelte - Web Developer](https://www.coddykit.com/apps/learn-svelte): Learn Svelte on your phone: 41 courses from first component to SvelteKit, a live editor with preview, compiled output beside your code, an AI Mentor. Platforms: iOS, Android.
- [Learn Swift: Build iOS Apps](https://www.coddykit.com/apps/learn-swift): Swift coding course for iPhone and Android: 122 courses, a Swift editor and compiler, a SwiftUI Playground and iOS interview prep. Free to start. Platforms: iOS, Android.
- [Learn TypeScript | Code & Run](https://www.coddykit.com/apps/learn-typescript): Learn TypeScript on your phone: 101 courses, a live type-checking editor, puzzles, projects and an AI Mentor. Free on iOS and Android. Platforms: iOS, Android.
- [Learn Vue: Code & Build](https://www.coddykit.com/apps/learn-vue): Learn Vue.js on iPhone and Android: 42 courses from templates to Pinia and Nuxt 3, 20 guided projects and a Vue Lab. Free to start. Platforms: iOS, Android.
- [Logic Gates: Circuit Simulator](https://www.coddykit.com/apps/logic-gates-lab): Logic Gates: Circuit Simulator is a free Android app to learn logic gates: wire AND, OR and XOR gates on a 3D board and check the truth tables. Platforms: Android.
- [Simple Machines: Gears Lab](https://www.coddykit.com/apps/mechanical-advantage): Learn simple machines in 3D: levers, gears, pulleys and ramps with a live force meter and mechanical advantage readout. Free on Android. Platforms: Android (iOS coming soon).
- [English Vocabulary Builder](https://www.coddykit.com/apps/memorize-english-words-fast): Vocabulary builder app to memorize English words with AI memory stories, a word quiz, word games and a word bank. Free to start, iOS and Android. Platforms: iOS, Android.
- [Music Theory Lab: Ear Training](https://www.coddykit.com/apps/music-theory-lab): Music theory and ear training in one Android app: 50 lessons, adaptive interval and chord drills and a keyboard and fretboard Lab. Free, works offline. Platforms: Android.
- [Optics Light Lab: Ray Tracing](https://www.coddykit.com/apps/optics-lab): Free optics simulator for Android: trace light through mirrors, lenses and prisms, learn Snell's law and solve 50 laser puzzles. Works offline. Platforms: Android.
- [Orbital Lab: Orbit Simulator](https://www.coddykit.com/apps/orbit-lab): Orbit simulator and gravity lab: set a launch speed and a real Kepler solver draws the orbit. 31 lessons, free to start on iOS and Android. Platforms: iOS, Android.
- [Organic Chemistry Lab 3D](https://www.coddykit.com/apps/organic-chemistry-lab-3d): Organic Chemistry Lab 3D is a free iOS/Android app: rotate real 3D molecules, predict SN1/SN2/E1/E2 mechanisms, assign R/S, and read NMR/IR/mass spectra. Platforms: iOS, Android.
- [Phishing Academy: Scam Safety](https://www.coddykit.com/apps/phishing-academy): Free phishing awareness game: judge realistic texts, emails and DMs as Safe or Scam and learn the red flags. Ten packs, iOS and Android, 10 languages. Platforms: iOS, Android.
- [Plate Tectonics: Volcano Lab](https://www.coddykit.com/apps/plate-tectonics): Learn geology on Android with 3D plate and volcano labs, a 44-lesson plate tectonics course, fault-slip mini-labs and 20 real case studies. Free to start. Platforms: Android.
- [Public Speaking: Speech Drills](https://www.coddykit.com/apps/public-speaking): Free speech practice for toasts, interviews and presentations: record a short drill, see your pace and filler words, and build a daily streak. Platforms: Android.
- [Python for Kids: Coding Games](https://www.coddykit.com/apps/python-for-kids): Python for kids: block puzzles that show the real Python, turtle drawing, bug hunts and 20 courses. A parental gate guards purchases. iOS and Android. Platforms: iOS, Android.
- [ASL Sign Language Dictionary](https://www.coddykit.com/apps/sign-language): Free app to learn sign language: the ASL alphabet and 102 signs as written descriptions, with spaced-repetition review. Works offline. Android. Platforms: Android.
- [Solve It - AI Homework Helper](https://www.coddykit.com/apps/solve-it): Free AI homework helper for iOS and Android: scan a maths or science problem for step-by-step solutions, with a Socratic tutor mode and practice problems. Platforms: iOS, Android.
- [Speed Reading - Trainer](https://www.coddykit.com/apps/speed-reading): Speed reading trainer with RSVP and grouped modes. Every timed run is scored by a comprehension quiz so you read faster and still understand. Android. Platforms: Android.
- [English Grammar & Practice](https://www.coddykit.com/apps/total-english-grammar): Learn English grammar one rule at a time: 26 courses, 88 lessons from A1 to B2, practice questions and an AI Mentor. Free to start on iOS and Android. Platforms: iOS, Android.
- [WordChallenge: Word Games](https://www.coddykit.com/apps/wordchallenge-english-games): Free English word games for iPhone and Android: Word Match, Word Search and Synonym Master, plus Spelling Bee and vocabulary challenges with friends. Platforms: iOS, Android.

### Lifestyle

- [AI Chibi Avatar Maker: Chibify](https://www.coddykit.com/apps/ai-chibi-avatar-maker): Chibify is a free chibi maker for iPhone and Android: turn a photo into a chibi avatar in 14 AI styles, with couple and pet scenes and a sticker kit. Platforms: iOS, Android.
- [Aquarium Manager: Fishkeeping](https://www.coddykit.com/apps/aquarium-manager): Aquarium Manager: Fishkeeping is a free iOS and Android aquarium log: record water tests, follow the nitrogen cycle and schedule care for every fish tank. Platforms: iOS, Android.
- [Backyard Chickens: Egg Tracker](https://www.coddykit.com/apps/backyard-chickens): Chicken coop log and egg tracker for backyard flocks: record eggs by hen, see laying trends and molt forecasts, check 45 breeds. Free on iOS and Android. Platforms: iOS, Android.
- [Beekeeping Log: Hive Inspector](https://www.coddykit.com/apps/beekeeping-log): Free beekeeping diary for iOS and Android: log hive inspections, varroa counts and honey harvests per hive, with a seasonal calendar and AI hive advisor. Platforms: iOS, Android.
- [Bonsai Care: Tree Pruning Log](https://www.coddykit.com/apps/bonsai-care): Bonsai Care: Tree Pruning Log is a free iOS and Android app for bonsai tree care: log watering, pruning and repotting, get reminders, browse 40 species. Platforms: iOS, Android.
- [Brick Collector: Set Tracker](https://www.coddykit.com/apps/brick-collector): Set tracker for brick collectors: catalog sets and minifigures, track what you paid, record condition and retired status, share a wishlist. Free on iOS. Platforms: iOS.
- [Capsule Wardrobe: Closet Log](https://www.coddykit.com/apps/capsule-wardrobe): Free closet log and outfit planner: AI photo-tags your clothes, tracks cost per wear, and builds outfits and capsules only from what you already own. Platforms: Android.
- [Caregiver: Elderly Care Log](https://www.coddykit.com/apps/caregiver-planner): Free elderly care organizer for family caregivers: shared tasks, medication reminders, appointments, a care log and handoff brief. iOS and Android. Platforms: iOS, Android.
- [Cat Care: Cat Behavior Tracker](https://www.coddykit.com/apps/cat-care): Cat Care: Cat Behavior Tracker logs scratching, litter box trouble and meowing in one tap, shows the pattern and gives fixes. Free to start on Android. Platforms: Android.
- [Cigar Humidor: Aging Log](https://www.coddykit.com/apps/cigar-humidor): Free cigar humidor app: log humidity and temperature per humidor, track each stick's aging clock, and keep tasting notes and ratings for your collection. Platforms: Android.
- [Cleaning Schedule - Chores](https://www.coddykit.com/apps/cleaning-schedule): Free Android house cleaning schedule built room by room: 240+ tasks, 96 material care guides, a Today list and a shared chore chart for your household. Platforms: Android.
- [Co-Parenting: Custody Calendar](https://www.coddykit.com/apps/co-parenting): Free custody calendar app for separated parents: week-on/week-off, 2-2-3 and custom rotations, handoffs, shared child expenses and a neutral message log. Platforms: iOS, Android.
- [Comic Collection Tracker](https://www.coddykit.com/apps/comic-collection-tracker): Comic book organizer for Android: a gap map of missing back issues, cover scanning, a wishlist with a budget, Shop Mode and a pull list. Free to start. Platforms: Android.
- [Dog Training: Puppy Commands](https://www.coddykit.com/apps/dog-training): Free dog training app: 30 dog commands in four tiers, a puppy potty training schedule, a built-in clicker and breed-specific notes. iOS and Android. Platforms: iOS, Android.
- [Lucid Dreaming: Dream Diary](https://www.coddykit.com/apps/dream-journal): A lucid dreaming app that starts with a dream journal: dream signs, reality check reminders, a WBTB alarm and MILD and SSILD. Free on Android. Platforms: Android.
- [Garden Planner: Raised Beds](https://www.coddykit.com/apps/garden-planner): Garden planner for raised beds: a planting calendar from your zone's frost dates, companion planting checks and a plant library. Free on Android. Platforms: Android.
- [Horse Riding Log & Horse Care](https://www.coddykit.com/apps/horse-care-log): Free Android horse riding log and horse care app: ride log, farrier and vet reminders, feeding plans, stable calendar and training load for every horse. Platforms: Android.
- [Keep in Touch - Friends](https://www.coddykit.com/apps/keep-in-touch): Keep in touch with the people who matter: a free personal CRM and friend reminder with check-in rhythms, birthdays, a timeline and a Sunday Digest. Platforms: Android (iOS coming soon).
- [Kiln Log: Pottery & Ceramics](https://www.coddykit.com/apps/kiln-log): Pottery tracker and clay journal for Android: follow every pot from greenware to finished, keep glaze recipes by cone, and log each kiln firing. Platforms: Android.
- [Manifestation: Vision Board](https://www.coddykit.com/apps/manifestation-vision-board): Free manifestation journal with daily affirmations, a guided 369 method tracker and a vision board maker. A calm practice, not a promise. iOS and Android. Platforms: iOS, Android.
- [Motorcycle Ride Tracker & Log](https://www.coddykit.com/apps/motorcycle-ride): Motorcycle ride tracker for Android: log each trip with GPS, lean and curve scores, keep a garage with maintenance reminders and a fuel log. Free to start. Platforms: Android.
- [Perfume & Cologne Collection](https://www.coddykit.com/apps/perfume-collection): Perfume collection app: log bottles with note pyramids and fill levels, keep a scent diary, get a daily pick and a wishlist. Free to start on Android. Platforms: Android.
- [Pet Medication & Pill Reminder](https://www.coddykit.com/apps/pill-reminder): Pet pill reminder for dogs and cats: a schedule per pet, an alert at every dose, a Given or Skipped log, and a dose history to show your vet. Platforms: iOS, Android.
- [Plant It - AI Plant Care](https://www.coddykit.com/apps/plant-healer): Plant care app: identify plants and flowers from a photo, diagnose yellowing leaves and leaf burn, and keep a plant collection. Free on iOS and Android. Platforms: iOS, Android.
- [LP & Vinyl Record Collection](https://www.coddykit.com/apps/record-collection): Catalog your vinyl record collection on Android: scan a sleeve, grade condition, keep a wishlist and see genre and decade insights. Free to start. Platforms: Android.
- [Reptile Care: Terrarium Log](https://www.coddykit.com/apps/reptile-care): Free reptile care app for Android: log feeding, sheds, weight and terrarium readings per animal, a feeding queue by life stage, and a 29-species guide. Platforms: Android.
- [Row Counter Crochet & Knitting](https://www.coddykit.com/apps/row-counter): Row Counter Crochet & Knitting is a free crochet counter and knitting row counter for Android: tap to count rows, follow patterns, check gauge, track yarn. Platforms: Android.
- [Scale Model Kit Tracker & Log](https://www.coddykit.com/apps/scale-model-kit-and-paint): Free model kit tracker for Android: sort your stash by status, follow builds through ten stages and log paint bottle levels so no project stalls. Platforms: Android.
- [Skincare Routine: Tracker](https://www.coddykit.com/apps/skincare-routine): Free skincare routine tracker for iPhone and Android: AM/PM steps, a product shelf and an AI builder. No face scan, no skin score. Platforms: iOS, Android.
- [Sneaker Collection & Wear Log](https://www.coddykit.com/apps/sneaker-collection): Sneaker collection app: add each pair, log wears in one tap and see your real cost per wear, rotation picks and stats. Private, free to start on Android. Platforms: Android.
- [Stamp & Coin Collection](https://www.coddykit.com/apps/stamp-and-coin-collection): Stamp collection and coin catalog for Android: log mint marks, grade and what you paid, with no guessed prices. Free for up to 50 pieces. Platforms: Android.
- [StoryMate - AI Story Generator](https://www.coddykit.com/apps/storymate-ai-story-generator): An AI story generator for your phone: pick a category, describe your idea, set length and tone, and get a story to read, copy or download. iOS and Android. Platforms: iOS, Android.
- [Tarot Journal - Daily Card Log](https://www.coddykit.com/apps/tarot-journal): Tarot journal for Android: draw a daily tarot card, explore eight spreads and write private reflections. Free, with a 78-card library and Patterns. Platforms: Android.
- [TCG Binder: Card Collection](https://www.coddykit.com/apps/trading-card-binder): Free Android card collection tracker for any trading card game: log cards, see missing numbers per set, export to CSV. Pro adds a value ledger. Platforms: Android.
- [Van Life: RV Maintenance](https://www.coddykit.com/apps/van-life): Free RV maintenance app for Android: reminders by date or mileage for 11 systems, a service log, trip checklists, troubleshooting and spend tracking. Platforms: Android.
- [Watch Collection: Service Log](https://www.coddykit.com/apps/watch-collection): A watch collection tracker with a service log, movement-based intervals, wear log and timing. Free on Android, never a price guide. Platforms: Android.

### Health & Fitness

- [Anger Management & Control](https://www.coddykit.com/apps/anger-management): Free anger management app: tap for a 90-second timeout, use box breathing and 4-7-8 breathing, log triggers and see patterns. iOS and Android, no account. Platforms: iOS, Android.
- [Breathwork: Breathing Exercise](https://www.coddykit.com/apps/breathwork-calm-sleep-focus): Breathing exercises app for iOS and Android: box breathing, 4-7-8 and coherent breathing paced by an animated ring with haptics. Free, 10 languages. Platforms: iOS, Android.
- [Calisthenics Workout Log](https://www.coddykit.com/apps/calisthenics-workout-log): Free iOS and Android calisthenics workout log: a 26-move bodyweight skill tree from push-up to planche, guided sessions and an AI coach for your goal. Platforms: iOS, Android.
- [Cold Plunge: Ice Bath Timer](https://www.coddykit.com/apps/cold-plunge-ice-bath-timer): Free cold plunge and ice bath timer for iOS and Android: log temperature and feel, build a streak, follow a beginner protocol and track your rewarm. Platforms: iOS, Android.
- [Contraction Timer & Counter](https://www.coddykit.com/apps/contraction-timer): Free contraction timer for labor: one tap each, durations, gaps and a 5-1-1 check. Works offline on iPhone and Android. Not medical advice. Platforms: iOS, Android.
- [Eye Contact: Social Anxiety](https://www.coddykit.com/apps/eye-contact): Free eye contact and social anxiety practice app: a graded 10-60 second gaze-hold ladder and AI roleplay for interviews, dates and small talk. Not therapy. Platforms: iOS, Android.
- [Fasting Coach: Timer & Tracker](https://www.coddykit.com/apps/fasting-coach): Free intermittent fasting timer: track 16:8, 18:6, 20:4 or OMAD, log mood, energy and hunger after every fast, and see which protocol fits you best. Platforms: iOS, Android.
- [Flexibility: Splits Trainer](https://www.coddykit.com/apps/flexibility): Free flexibility training app for iOS and Android: a stretching plan for your split, backbend or mobility goal that adapts as you improve. Platforms: iOS, Android.
- [Hair Pulling Tracker: BFRB](https://www.coddykit.com/apps/hair-pulling-tracker): Free app for tracking hair pulling, skin picking, and nail biting. Log an urge in ~15 seconds and use 18 Habit Reversal Training techniques. Platforms: iOS, Android.
- [Gut Health IBS Symptom Tracker](https://www.coddykit.com/apps/ibs-and-gut-health-tracker): IBS tracker and food diary: log meals, symptoms, stool and stress, check 118 foods in a FODMAP guide, and see which foods came before your symptoms. Platforms: iOS, Android.
- [Mewing Coach: Tongue Posture](https://www.coddykit.com/apps/jawline-trainer): Free mewing exercise app: a daily tongue-posture routine, 18 jaw and neck exercises, streak badges, reminders and private progress photos. iOS and Android. Platforms: iOS, Android.
- [Newborn Baby Tracker: MamaNest](https://www.coddykit.com/apps/mamanest-baby-tracker): Free baby tracker for moms of babies 0 to 2: log feeding, sleep, diapers and pumping in a few taps, plus calm breaks for you. iOS and Android. Platforms: iOS, Android.
- [Mat Pilates: Core Strength](https://www.coddykit.com/apps/pilates-mat-core-strength): Pilates workout at home on Android: 16 mat moves unlock step by step, with timed holds, written cues and AI-planned sessions. Free to start. Platforms: Android.
- [Posture Fix: Height Maximizer](https://www.coddykit.com/apps/posture-height-maximizer): Free posture exercises app: 26 guided desk stretches for spine, hips, neck and shoulders, a streak and height log. It will not make you grow taller. Platforms: iOS, Android.
- [Quit Vaping - Vape Tracker](https://www.coddykit.com/apps/quit-vaping): Stop vaping with a vape-free day counter, craving tools, a slip log, money saved and a nicotine step-down plan. Free on Android, no account needed. Platforms: Android.
- [Sauna Timer & Log: Cold Plunge](https://www.coddykit.com/apps/sauna-log): A sauna timer and session log for Finnish, infrared and steam saunas, with hot and cold rounds and a cold plunge counter. Free on Android. Platforms: Android.
- [SleepyAI: Baby Sleep Tracker](https://www.coddykit.com/apps/sleepyai): SleepyAI is a free baby sleep tracker for 0-24 months: one-tap nap and night logs, age-based wake windows, a daily schedule and an AI sleep coach. Platforms: iOS, Android.
- [Sobriety Tracker & Sober Days](https://www.coddykit.com/apps/sobriety-tracker-and-sober-days): Count your sober days with a live counter, daily journal and craving help: panic button, breathing and an AI coach. Not medical treatment. iOS and Android. Platforms: iOS, Android.
- [Social Confidence Coach: CBT](https://www.coddykit.com/apps/social-confidence-coach): Build self confidence with one small social challenge a day: exposure ladder, CBT-style exercises and a journal. Free to start on iOS and Android. Platforms: iOS, Android.
- [Stuttering Speech Practice DAF](https://www.coddykit.com/apps/stuttering-practice): Free Android app for adults who stutter: delayed auditory feedback, paced reading, easy-onset drills and a private log. Not therapy or treatment. Platforms: Android.

### Travel

- [AI Travel Guide - Amsterdam](https://www.coddykit.com/apps/amsterdam-ai-travel-guide): Free AI travel guide for Amsterdam. Describe your trip and get a day-by-day itinerary with optimized routes, plus a place guide with hours and directions. Platforms: iOS, Android.
- [AI Travel Guide - Antalya](https://www.coddykit.com/apps/antalya-ai-travel-guide): Free AI travel guide for Antalya on iOS and Android: describe your trip, get a day-by-day itinerary with a mapped route, plus a place guide. Platforms: iOS, Android.
- [Bangkok: AI Trip Planner & Map](https://www.coddykit.com/apps/bangkok-ai-trip-planner): Free AI trip planner for Bangkok: get a day-by-day itinerary with a route on the map, plus a city guide with hours and directions. iOS and Android. Platforms: iOS.
- [Cappadocia AI Trip Planner](https://www.coddykit.com/apps/cappadocia-ai-travel-guide): Free Cappadocia AI Trip Planner: describe your trip and get a day-by-day itinerary with optimized routes, plus a travel guide with hours and directions. Platforms: iOS, Android.
- [Cappadocia Taxi](https://www.coddykit.com/apps/cappadocia-taxi): Cappadocia Taxi: check a fare estimate on the map for an airport or local ride in Cappadocia, then send a pre-filled WhatsApp request to a local driver. Platforms: iOS, Android.
- [Dubai Guide - VoyageAI](https://www.coddykit.com/apps/dubai-ai-travel-guide): Free Dubai AI travel guide: describe your trip and get a day-by-day itinerary with ordered routes, plus a place guide with hours and directions. Platforms: iOS, Android.
- [Hotel+ Guest App & Concierge](https://www.coddykit.com/apps/hotel-plus-elevate-guest-stay): Hotel+ Guest App & Concierge: free hotel services app for guests — room service, requests, staff chat, events and a local guide at hotels that use Hotel+. Platforms: iOS, Android.
- [AI Travel Guide - Istanbul](https://www.coddykit.com/apps/istanbul-ai-travel-guide): Free AI travel guide for Istanbul. Describe your trip and get a day-by-day itinerary with optimized routes, plus a place guide with hours and directions. Platforms: iOS, Android.
- [London Guide & Maps - VoyageAI](https://www.coddykit.com/apps/london-ai-travel-guide): Free AI travel guide for London: describe your trip, get a day-by-day itinerary with an efficient sightseeing route on a map, plus places with hours. Platforms: iOS, Android.
- [New York Guide & Maps VoyageAI](https://www.coddykit.com/apps/new-york-ai-travel-guide): Free AI travel guide for New York City: describe your trip, get a day-by-day itinerary with efficient map routes, plus a guide with hours and directions. Platforms: iOS, Android.
- [Paris Guide & Maps - VoyageAI](https://www.coddykit.com/apps/paris-ai-travel-guide): Paris Guide & Maps - VoyageAI is a free Paris travel guide with an AI trip planner for iOS and Android: day-by-day itineraries and routes on the map. Platforms: iOS, Android.
- [AI Travel Guide - Singapore](https://www.coddykit.com/apps/singapore-ai-travel-guide): Free AI travel guide for Singapore: describe your trip, get a day-by-day itinerary with ordered routes on the map, plus places with hours and directions. Platforms: iOS, Android.
- [AI Travel Guide - Tokyo](https://www.coddykit.com/apps/tokyo-ai-travel-guide): Free AI travel guide for Tokyo. Describe your trip and get a day-by-day itinerary grouped by neighborhood, plus a place guide with hours and directions. Platforms: iOS, Android.

### Games

- [Arrows: Minimal Snake Puzzle](https://www.coddykit.com/apps/arrows-minimal-snake-puzzle): Arrows: Minimal Snake Puzzle is a free logic puzzle game for iPhone and Android: clear a grid of one-way arrows in order. 1,000 levels, no timers. Platforms: iOS, Android.
- [Cozy Tile Garden: Triple Match](https://www.coddykit.com/apps/cozy-tile-garden): Cozy Tile Garden: Triple Match is a free tile puzzle for iOS and Android — tap three alike, clear the tray, no timers or lives, grow a garden as you play. Platforms: iOS, Android.
- [Fraud Simulator: Investigation](https://www.coddykit.com/apps/fraud-simulator): Fraud Simulator: a free-to-start Android detective game with a new white collar crime case daily. Read raw records, connect evidence, file your accusation. Platforms: Android.
- [Fuel Baron: Gas Station](https://www.coddykit.com/apps/fuel-baron): Free gas station tycoon for iPhone: serve cars at the pumps, set fuel prices, hire staff and grow across four regions. No internet or account needed. Platforms: iOS.
- [Hacker Puzzle: Ghost Handler](https://www.coddykit.com/apps/hacker-puzzle): Hacker Puzzle: Ghost Handler is a free hacker game with no code: crack ciphers, read logs and solve a missing-person mystery. iOS and Android. Platforms: iOS, Android.
- [HackLab: Hacker Simulator](https://www.coddykit.com/apps/hacklab): Free ethical hacking game for iOS and Android: type nmap, sqlmap and curl into a Linux terminal and clear CTF missions on simulated targets only. Platforms: iOS, Android.
- [LastDigit: Math Puzzle](https://www.coddykit.com/apps/lastdigit-math-puzzle): LastDigit: Math Puzzle is a free iOS number puzzle: swipe one row or column, multiply colliding tiles and keep only the last digit. No luck, pure logic. Platforms: iOS.
- [Lightkeeper: Nonogram Story](https://www.coddykit.com/apps/lightkeeper-nonogram-story): Lightkeeper: Nonogram Story is a free picross game for iPhone and iPad. Every nonogram has one logical answer, and each solve relights a lighthouse. Platforms: iOS.
- [Pixel Feast: Food Sort](https://www.coddykit.com/apps/pixel-feast): Pixel Feast: Food Sort is a free pixel-art color-sort puzzle for iPhone and iPad: send in the ants, clear 300 levels, no timer, play offline. Platforms: iOS.
- [Mystery Game: Silent Evidence](https://www.coddykit.com/apps/silent-evidence): Free noir detective games for iPhone and Android: solve fair-play murder cases from case-file evidence and recordings. First case free in full. Platforms: iOS, Android.
- [Startup Tycoon: Business Game](https://www.coddykit.com/apps/startup-simulator): Tech startup tycoon for iPhone and Android: a free turn-based business simulator. Run a fictional startup on retention, burn rate, runway and churn. Platforms: iOS, Android.

### Food & Drink

- [Cocktail App: Home Bartender](https://www.coddykit.com/apps/cocktails-home-bartender): Cocktail App: Home Bartender turns the bottles you own into cocktail recipes: see every drink you can make now or one bottle away. iOS and Android, 17+. Platforms: iOS, Android.
- [Coffee Journal: Brew Log](https://www.coddykit.com/apps/coffee-brew-log): Free coffee journal for home baristas: log pour over, espresso, moka pot and cold brew, get a dial-in tip for every cup. Android, 10 languages. Platforms: Android.
- [Gongfu Tea Timer & Journal](https://www.coddykit.com/apps/gongfu-tea-brewing-log): Gongfu tea timer and journal for Android: log each infusion's temperature, steep time and leaf weight, see the steep curve, keep your best brew. Platforms: Android.
- [Home Brewing: Beer Recipe Log](https://www.coddykit.com/apps/home-brewing): A brewing log for homebrewers: beer recipes, hydrometer gravity readings, an ABV calculator and tasting notes for each batch. Android, for adults. Platforms: Android.
- [Sourdough Log: Starter Tracker](https://www.coddykit.com/apps/sourdough-starter-log): Free Android sourdough starter tracker: feeding reminders, a baker's-percentage calculator and AI photo reads of the jar. Also a bread baking log. Platforms: Android.
- [Whiskey Collection Tracker](https://www.coddykit.com/apps/whiskey-collection-tracker): Free whiskey collection app: catalogue bottles by proof and mash bill, log every pour, keep tasting notes and a hunt list. Private, on iOS and Android. Platforms: iOS, Android.
- [Wine Cellar: Bottle Tracker](https://www.coddykit.com/apps/wine-cellar): Manage your wine collection offline: log bottles, write tasting notes, see drink windows and what to open tonight. Free on iOS and Android. Platforms: iOS, Android.

### Productivity

- [Allowance Tracker: Chore Chart](https://www.coddykit.com/apps/allowance-tracker): Free allowance tracker for parents: assign chores, approve completions in one tap and keep a Spend and Save ledger for every kid. Platforms: iOS, Android.
- [Habit Garden: Sprig](https://www.coddykit.com/apps/habit-garden): Habit Garden: Sprig is an iPhone habit tracker where each check-in grows a plant: forgiving streaks, quests and a journal. Free, optional purchases. Platforms: iOS.
- [Home Inventory for Insurance](https://www.coddykit.com/apps/home-inventory): Home inventory app for Android: catalog belongings with photos and serial numbers, track warranties, export a proof-of-loss PDF. Free to start. Platforms: Android.
- [Mock Interview - InterviewAce](https://www.coddykit.com/apps/interviewace-ai-prep): Mock Interview - InterviewAce is a free AI mock interview app for iPhone and Android: practise by voice or text, get an answer-by-answer feedback report. Platforms: iOS, Android.
- [AI Resume Maker: ResumeRise](https://www.coddykit.com/apps/resumerise-job-tailored-cvs): Resume builder and CV checker for iOS and Android: upload your CV, add a job description, get a match score and keywords, and export a tailored PDF. Platforms: iOS, Android.
- [Screen Time Detox - Dopaminer](https://www.coddykit.com/apps/screen-time-detox): Free dopamine detox app: set a daily screen time limit, run a 7-day challenge and lose Energy when you go over. Stop doomscrolling. iOS and Android. Platforms: iOS, Android.
- [Screenshot Organizer: ShotBox](https://www.coddykit.com/apps/screenshot-organizer): Screenshot organizer for iPhone: on-device OCR text search, automatic categories, detected dates and addresses, and one-tap reminders. No account needed. Platforms: iOS.

### Sports

- [Bowling Tracker: Score Keeper](https://www.coddykit.com/apps/bowling-tracker): Bowling Tracker: Score Keeper scores every frame for you and tracks average, strike % and league handicap. Free for iPhone and Android, works offline. Platforms: iOS, Android.
- [Disc Golf Scorecard & Stats](https://www.coddykit.com/apps/disc-golf-scorecard-and-bag): Free disc golf scorecard for Android: score rounds against par, keep your disc bag with flight numbers, log putting and find your costliest hole. Platforms: Android.
- [Golf Handicap: Round Tracker](https://www.coddykit.com/apps/golf-handicap): Golf scorecard and handicap calculator with a GPS distance to the green, stats on where strokes go and an AI golf coach. Free on iOS and Android. Platforms: iOS, Android.
- [Rock Climbing Log & Tracker](https://www.coddykit.com/apps/rock-climbing-log-and-tracker): Bouldering log for iPhone and Android: convert V-scale, Font, YDS, French and UIAA grades, build a send pyramid and track projects. Free to start. Platforms: iOS, Android.
- [Dive Log: Scuba Logbook](https://www.coddykit.com/apps/scuba-log): Dive log for certified divers: record depth, bottom time, nitrox, buddy and conditions offline, remember sites, track certs. Free on Android, 10 languages. Platforms: coming soon to Android.
- [Surf Log & Session Tracker](https://www.coddykit.com/apps/surf-log): Free surf log and surf journal for Android: log spots, boards, waves and ratings offline, then see your own best wave height. Not a forecast app. Platforms: Android.

### Developer tools

- [AI Code Editor & Compiler](https://www.coddykit.com/apps/ai-code-editor-and-compiler): Free mobile code editor and compiler: write and run Python, Java, C++, C#, PHP and SQL on a real server, and let AI explain or fix errors. Platforms: iOS, Android.
- [AI Code Generator & Compiler](https://www.coddykit.com/apps/ai-code-generator-and-codeeditor): Free AI code generator for iOS and Android: describe a program in plain English, get working code and run it in the built-in compiler. 30-language editor. Platforms: iOS, Android.

### Finance

- [Debt Payoff Planner: Snowball](https://www.coddykit.com/apps/debt-snowball): Free debt payoff planner: compare debt snowball and avalanche, track payments and see an estimated debt-free date. No bank linking. iOS and Android. Platforms: iOS, Android.
- [Savings Goals: Goal Planner](https://www.coddykit.com/apps/savings-goals): Savings tracker for Android: set several goals, log deposits by hand and see if each is on pace with a projected finish date. No account, no bank linking. Platforms: Android.

### Social Networking

- [Couples App & Widget: Puffy](https://www.coddykit.com/apps/puffy): Couples App & Widget: Puffy sends one-tap love nudges and adds a love widget to your home screen. Free on iPhone and Android, no chat, no feed. Platforms: iOS, Android.
- [Rizz AI: Wingman & Pickup Line](https://www.coddykit.com/apps/talkflow-ai-chat-assistant): AI dating coach and texting wingman: upload a chat screenshot, pick a tone and get reply ideas to edit and send yourself. Free on iOS and Android. Platforms: iOS, Android.

### Books

- [Stories & Novels: Saga](https://www.coddykit.com/apps/stories-and-novels): Free web novel reader for iOS: thousands of romance, werewolf, billionaire and fantasy stories, free first chapters, daily coins and no sign-up. Platforms: iOS.

### Photo & Video

- [Photo Challenge: Composition](https://www.coddykit.com/apps/photo-challenge): Daily photography tips and a photo challenge: one prompt a day, eight composition skills and an AI coach that critiques your own shot. Android. Platforms: Android.

### Relationships

- [Couples Connect: Relationship](https://www.coddykit.com/apps/couples-connect): Questions for couples on Android: one daily question, answered privately by both partners and revealed together, plus weekly challenges and quizzes. Platforms: Android.

### Sports & Outdoors

- [Fishing Log: Catch Tracker](https://www.coddykit.com/apps/fishing-log): Free fishing log app: record catches, spots and gear, track personal bests and a 90-species life list, and rank bite times from your own catch history. Platforms: Android.

### Utilities

- [Car Maintenance Log: Oil & MPG](https://www.coddykit.com/apps/car-maintenance-log): Free app with an oil change reminder, fuel log and real MPG calculator, plus service history for every vehicle. iOS and Android. Platforms: iOS, Android.

## Mobile apps published by CoddyKit

The entries below describe what each app actually does, who it suits, and where it stops —
including, where relevant, what it explicitly does not claim to do.

### 3D Anatomy Learning: AnatoMe

3D Anatomy Learning: AnatoMe is a free iOS and Android app for learning anatomy and physiology by building the human body in 3D. In the 3D Lab you place organs on the body, choose a system — circulatory, respiratory, nervous, digestive or excretory — and press Run to watch the pathway work. It also includes 78 guided lessons across 12 units, an AI tutor that explains your build, and 30 themed exams.

Page: https://www.coddykit.com/apps/3d-anatomy-learning
Also in: German https://www.coddykit.com/de/apps/3d-anatomy-learning · Spanish https://www.coddykit.com/es/apps/3d-anatomy-learning · French https://www.coddykit.com/fr/apps/3d-anatomy-learning · Japanese https://www.coddykit.com/ja/apps/3d-anatomy-learning · Korean https://www.coddykit.com/ko/apps/3d-anatomy-learning · Portuguese https://www.coddykit.com/pt/apps/3d-anatomy-learning · Russian https://www.coddykit.com/ru/apps/3d-anatomy-learning · Turkish https://www.coddykit.com/tr/apps/3d-anatomy-learning · Chinese https://www.coddykit.com/zh/apps/3d-anatomy-learning
Category: Education · Price: Free, Pro upgrade · Account: Not required · Platforms: iOS and Android · Languages: 10 · Age rating: 4+
App Store: https://apps.apple.com/app/id6790938986 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.anatome
Last reviewed: 2026-10-07

What it includes:
- The 3D Lab (3D): Place organs on a body you can rotate and zoom, switch between Body and Flow views, and press Run to watch the pathway move.
- Five systems to build (5): Circulatory, respiratory, nervous, digestive, and excretory — each with its own organs and its own animated flow once the placement is right.
- 78 lessons, 12 units (78): Cells & Tissues, Skeletal, Muscular, Cardiovascular, Respiratory, Digestive, Urinary, Nervous, Endocrine, Immune & Lymphatic, Integumentary & Senses, and Reproductive, taken in order.
- Exam mode (30): Thirty themed exams from beginner to expert, covering the systems you built. The first two are free, and each unit also offers AI practice.
- Explain, on demand (AI): Tap Explain on any build and the tutor walks through what you placed, what is missing, and why the pathway runs the way it does.
- Sandbox playground (Open): An open space to place organs and experiment beyond the guided units — no lesson, no score, just the body and whichever system you want to try.

Common questions about 3D Anatomy Learning: AnatoMe:

#### What is the best app for learning anatomy and physiology on a phone?
The one that makes you do something. Anatomy and physiology stick when you place a structure and see the consequence, not when you reread a labeled diagram on a small screen. 3D Anatomy Learning: AnatoMe is built that way: you drag organs onto a rotatable 3D body, choose a system, and press Run to find out whether the pathway actually flows. It also has 78 lessons across 12 units and 30 exams, and it is free to start on iOS and Android.

#### Is AnatoMe free, and do I need an account?
AnatoMe is free to download on iOS and Android, and no account is needed: guest mode lets you open the Lab and start placing organs straight away. The free part includes the circulatory system in the 3D Lab, the lessons of the first unit and the first two exams. Pro unlocks the full 12-unit path, every system in the Lab, the unlimited AI tutor and all 30 exams, with monthly and annual options, and a short video unlocks one lesson for the rest of that day.

#### Is AnatoMe available on iPhone and Android, and in which languages?
Yes, AnatoMe runs on both iPhone (iOS 15.1 or later) and Android, with the same lessons, Lab and exams on each. The app is available in 10 languages: English, Spanish, German, French, Portuguese, Turkish, Japanese, Korean, Russian and Chinese. The store title is 3D Anatomy Learning: AnatoMe; inside the app and on its screens it is simply called AnatoMe.

#### Is AnatoMe a 3D anatomy atlas, and what can I do in it?
AnatoMe is an interactive 3D lab rather than a reference atlas where you look up every bone and muscle by name. You rotate and zoom a 3D body, place organs, press Run to watch a system work, and tap Explain for a plain-language walkthrough of your build. Around the Lab sit 78 lessons, 30 exams with more than 250 questions, a sandbox for free experiments, and a Pro organ atlas that opens each of 15 organs with its role in the flow.

#### Who is AnatoMe for?
AnatoMe is for school and university students taking anatomy and physiology, biology or a nursing prerequisite, and for anyone preparing for an anatomy quiz who wants active practice instead of rereading notes. It also suits teachers and parents introducing body systems, and curious adults. It is rated 4+ and its lessons are short enough for the gaps in a day, so it works alongside a class rather than replacing one.

#### Can I use AnatoMe to answer a medical question?
No. AnatoMe is educational anatomy and physiology content, not medical advice, and it is not a substitute for a licensed clinician. The 3D systems are simplified teaching models rather than diagnostic images, and the Lab says so on screen. It is a good tool for understanding how a system is organised and how it works, and the wrong tool for interpreting a symptom. For that, see a doctor.

#### What is the difference between anatomy and physiology?
Anatomy is structure — what a part is, what it is made of, and where it sits relative to everything else. Physiology is function — what that part does and how it does it. They are taught together because structure explains function: the heart has four chambers and one-way valves precisely because blood has to move in one direction. A static diagram teaches you anatomy; watching a pathway run teaches you physiology.

#### How many organ systems are in the human body?
Most anatomy courses count eleven: integumentary, skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic or immune, respiratory, digestive, urinary, and reproductive. The exact number varies between textbooks, because some group the lymphatic and immune systems together and others split the senses out of the nervous system. AnatoMe covers them across 12 units, and lets you build five of them — circulatory, respiratory, nervous, digestive and excretory — in the 3D Lab.

### AI Chat for Kids: SafeChat

AI Chat for Kids: SafeChat, called SafeChat AI inside the app, is a free iOS and Android kids chatbot for children ages 6-13, made for parents who want parental controls on an AI friend. A child picks a character and asks questions, hears fun facts, or asks for a story, and the app's replies are shaped by one of four age bands — 6-7, 8-9, 10-11 and 12-13 — each with its own reply style and moderation threshold. A parent sets up a 4-digit PIN to reach a separate area that controls which of seven topic categories the chat can cover, a daily time limit, and chat history, and the free plan includes 10 AI messages a day before a Pro upgrade is needed.

Page: https://www.coddykit.com/apps/ai-chat-for-kids
Category: Education · Price: Free, Pro upgrade · Platforms: iOS and Android · Age rating: 4+ · Version: 2.2.0
App Store: https://apps.apple.com/app/id6760793263 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.kidschat
Last reviewed: 2026-10-07

What it includes:
- Four age bands (4): 6-7, 8-9, 10-11 and 12-13 each get their own reply length, tone and moderation threshold, set by a parent and changeable only through the PIN-gated area afterward — not a setting a child can flip.
- Parent-only settings (PIN): A 4-digit PIN set on first use protects the age band, topic permissions, time limit and chat history. Wrong attempts are rate-limited rather than allowed indefinitely.
- Topic permissions (7): Education, games, stories, science, history, art and social media can each be allowed or blocked, so the chat only ever covers what a parent has switched on.
- Free daily messages (10): The free plan includes 10 AI messages a day with a visible running counter. Pro removes the daily cap for the whole family profile.
- Chat companions (6): Six standing characters — including homework-and-facts companion Sparky, story-focused Luna and quiz-focused Quizzy — plus one seasonal character that rotates through the year, each with its own personality and greeting.
- Chat history and reports (📬): A PIN-gated chat history, a learning summary of topics explored with activity badges, and a parent email digest give a parent a record of what their child has actually asked, separate from the child's own view of the app.

Common questions about AI Chat for Kids: SafeChat:

#### What's a good AI chat app for kids?
Look for three things: replies that change with a child's age rather than one generic tone, a parent-only area that actually controls topics and time rather than just displaying them, and some record a parent can check afterward. AI Chat for Kids: SafeChat does this with four age bands tied to reply style and moderation threshold, a PIN-gated area covering seven topic categories and a daily time limit, and chat history plus a learning summary a parent can review. It is free on iOS and Android, with 10 AI messages a day on the free plan.

#### Is AI Chat for Kids: SafeChat the same app as SafeChat AI?
Yes. AI Chat for Kids: SafeChat is the name on the App Store and Google Play, while the app's own screens and logo say SafeChat AI. It is one app with one set of parental controls on iPhone and Android.

#### Is SafeChat AI safe for my child to chat with?
SafeChat AI uses safety-focused systems intended to reduce inappropriate responses and discourage a child from sharing sensitive personal information, and replies are shaped by one of four age bands rather than a single adult-style tone. No AI moderation system is perfect, which is why the app also gives a parent a PIN-gated view of chat history and a learning summary rather than asking a parent to trust the filter alone.

#### How does SafeChat AI change its answers for a younger or older child?
A parent sets the child's age band — 6-7, 8-9, 10-11 or 12-13 — during setup, and it can only be changed afterward through the PIN-gated parent area, not from the child's side of the app. Each band carries its own reply length, tone and moderation threshold on the backend, so the same question gets a shorter, simpler answer for a younger child and a more detailed one for an older child.

#### Can I control which topics my child can talk about?
Yes. The parent area lets you allow or block each of seven topic categories — education, games, stories, science, history, art and social media — and a blocked category is filtered out of what the chat and its suggested starter questions can bring up. This setting is changed behind the 4-digit parent PIN, not from the main chat screen.

#### What can I see as a parent that my child can't change?
The PIN-gated parent area holds the age band, topic permissions, a daily time limit, and your child's chat history, plus a learning summary of the topics they have explored with activity badges. An optional email digest can also summarize activity without you needing to open the app. None of this is reachable from the child's side of SafeChat AI.

#### Who are the characters in SafeChat AI?
A child picks from six standing AI characters with their own personalities — among them a general question-answering companion, a stories-focused character and a quiz-focused character — plus one seasonal character that rotates through the year. Some characters are part of the free plan and others unlock with Pro, and switching characters does not change the age-band controls a parent has already set.

#### Is SafeChat AI free?
Yes. The app is free to download on the App Store and Google Play, and the free plan includes 10 AI messages a day with a visible counter, plus the starter characters, topic controls and parent area. A Pro subscription removes the daily message cap and adds more characters, broader topic access and fuller chat history.

#### What does the SafeChat AI Pro subscription add?
Pro removes the free plan's 10-messages-a-day limit so a child's profile has no daily message cap, and it unlocks additional AI characters beyond the free starting roster along with broader topic access and more detailed parent-side insights. The core age-banded chat, topic permission controls and PIN-gated parent area work the same on the free plan.

#### Is there an AI friend for kids that is not a general-purpose chatbot?
AI Chat for Kids: SafeChat gives children six standing characters, such as the homework-and-facts companion Sparky, story-focused Luna and quiz-focused Quizzy, instead of one open-ended assistant. Each character answers inside the age band and topic limits a parent has set behind the PIN.

### AI Chibi Avatar Maker: Chibify

AI Chibi Avatar Maker: Chibify is a free iOS and Android app that turns an uploaded photo into a chibi-style character using AI image generation. A user takes a selfie or picks a photo from their gallery, chooses from 14 styles such as Classic chibi, Anime, black-and-white Manga, Kawaii Pop, Pixel Art, 3D Figurine, Watercolor, Action Figure and Caricature, and the app generates a big-eyed, small-bodied version of that face while keeping it recognisable. Results can be remixed into a new hair, outfit, mood or background, combined with a second photo for a couple, family, friend or pet scene, or cut into a sticker, round profile picture, square post or phone wallpaper.

Page: https://www.coddykit.com/apps/ai-chibi-avatar-maker
Category: Lifestyle · Price: Free, with optional in-app purchases · Platforms: iOS and Android · Age rating: 4+ · Version: 1.6.0
App Store: https://apps.apple.com/app/id6760899116 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.chibify
Last reviewed: 2026-10-07

What it includes:
- Chibi styles (14): Classic, Anime, black-and-white Manga, Kawaii Pop, Pixel Art, 3D Figurine, Watercolor, Sticker, Action Figure, Comic Book, Caricature and more, each built to keep the source face and hair recognisable.
- Chibi Us scenes (4): Add two photos and get Couple, Family, Friends or Me & my pet — both subjects placed into the same chibi scene instead of two separate avatars.
- Studio Drop (8): Upload one photo and get eight different styles from a single run. Each version appears as soon as it finishes, and any image that fails is refunded automatically.
- Remix changes (3): Adjust an existing avatar's hair, outfit, mood or background — up to three changes at once — plus seasonal props like glasses, a crown or a Halloween look, without regenerating from scratch.
- Sticker and avatar kit (Kit): Every creation can be cut into a background-removed sticker, a round profile picture, a 1024×1024 square post or a phone-sized wallpaper, with a before-and-after share card.
- Chibi Wall (Wall): Publish a favourite creation to a public feed of other users' chibis. Your name is never shown, you can take a post down at any time, and any post or author can be reported or blocked.

Common questions about AI Chibi Avatar Maker: Chibify:

#### What is Chibify (AI Chibi Avatar Maker)?
Chibify is a free iOS and Android app that turns a photo into a chibi-style avatar using AI image generation. A user uploads a selfie or gallery photo, picks one of 14 styles, and the app produces a big-eyed, small-bodied character that keeps the original face recognisable. Results can be remixed, combined with a second photo for a couple or pet scene, or cut into a sticker, profile picture or wallpaper.

#### What chibi styles does Chibify offer?
Chibify lists 14 styles including Classic chibi (big head, tiny body, anime eyes), Anime, black-and-white Manga, Kawaii Pop, Pixel Art, 3D Figurine, Watercolor, Sticker, Action Figure in a toy box, Comic Book and Caricature. Each style is designed to keep a user's face and hair recognisable rather than replacing the likeness entirely, so the same photo produces a visibly different result in each style while still looking like the same person.

#### What is Studio Drop in Chibify?
Studio Drop uploads a single photo once and generates eight different styles from that one photo in a single run, instead of a user picking and waiting for each style separately. Each version appears on screen as soon as it is finished rather than all at once at the end, and if any one of the eight images fails to generate, Chibify automatically refunds the credit it would have cost.

#### How do I cartoon myself or make an anime avatar from a photo?
In Chibify, upload a selfie or pick a photo from the gallery, then choose a style such as Anime, Manga, Kawaii Pop or Classic chibi. The app generates a cartoon version that keeps the face and hair recognisable, and the upload screen suggests a clear face photo for the best result. The finished image can be cut into a sticker, a round profile picture, a square post or a phone wallpaper.

#### What is Chibi Us, and can I make a couple or pet avatar in Chibify?
Chibi Us is Chibify's two-photo mode: add a photo of each subject and choose Couple, Family, Friends or Me & my pet, and both appear together in one chibi scene. It is built for a couple portrait, a best-friends picture, or a drawn version of a user with their dog or cat, rather than generating two separate avatars that have to be placed together afterward.

#### Is Chibify free, and how do credits work?
Per Chibify's Google Play listing, the app is free to download and creating images uses credits rather than a subscription: a standard HD image or a remix costs one credit, a Chibi Us scene costs two, an animated loop costs three, and a Studio Drop costs eight. Credit packs are bought once, the listing states they do not expire, and inviting a friend or keeping a daily creation streak adds free credits on top of a purchased pack.

#### What is the Chibi Wall, and is it anonymous?
The Chibi Wall is a public feed inside Chibify where users can choose to publish a favourite creation for others to see. Posting is optional — nothing a user makes appears there unless they publish it — and the app does not show the poster's name on a Wall post. A user can take their own post down at any time, and any post or its author can be reported or blocked.

#### Are my photos private when I use Chibify?
A photo a user uploads is sent to a third-party AI image service to generate the chibi result, and Chibify asks for consent before that first upload. Finished avatars are stored online so they appear later in My Chibis, but nothing goes on the public Chibi Wall unless the user publishes it themselves, and no account sign-up is required to start.

### AI Code Editor & Compiler

AI Code Editor & Compiler is a free iOS and Android app for writing and running real programs on a phone or tablet. It's a touch-optimised code editor with syntax highlighting for more than 30 languages and formats, a real code runner for about 20 of them — including Python, Java, C, C++, C#, JavaScript, TypeScript, Kotlin, Swift, Go, Rust, PHP, Ruby, SQL, Lua, R, Scala, Haskell, Perl and Bash — and a live HTML/CSS/JavaScript preview. Programs build and execute on remote servers, so running needs an internet connection; when a run fails, a built-in AI assistant reads the error and offers a fix.

Page: https://www.coddykit.com/apps/ai-code-editor-and-compiler
Also in: Arabic https://www.coddykit.com/ar/apps/ai-code-editor-and-compiler · Danish https://www.coddykit.com/da/apps/ai-code-editor-and-compiler · German https://www.coddykit.com/de/apps/ai-code-editor-and-compiler · Spanish https://www.coddykit.com/es/apps/ai-code-editor-and-compiler · Finnish https://www.coddykit.com/fi/apps/ai-code-editor-and-compiler · French https://www.coddykit.com/fr/apps/ai-code-editor-and-compiler · Hindi https://www.coddykit.com/hi/apps/ai-code-editor-and-compiler · Indonesian https://www.coddykit.com/id/apps/ai-code-editor-and-compiler · Italian https://www.coddykit.com/it/apps/ai-code-editor-and-compiler · Japanese https://www.coddykit.com/ja/apps/ai-code-editor-and-compiler · Korean https://www.coddykit.com/ko/apps/ai-code-editor-and-compiler · Malay https://www.coddykit.com/ms/apps/ai-code-editor-and-compiler · Norwegian https://www.coddykit.com/nb/apps/ai-code-editor-and-compiler · Dutch https://www.coddykit.com/nl/apps/ai-code-editor-and-compiler · Polish https://www.coddykit.com/pl/apps/ai-code-editor-and-compiler · Portuguese https://www.coddykit.com/pt/apps/ai-code-editor-and-compiler · Russian https://www.coddykit.com/ru/apps/ai-code-editor-and-compiler · Swedish https://www.coddykit.com/sv/apps/ai-code-editor-and-compiler · Thai https://www.coddykit.com/th/apps/ai-code-editor-and-compiler · Turkish https://www.coddykit.com/tr/apps/ai-code-editor-and-compiler · Chinese https://www.coddykit.com/zh/apps/ai-code-editor-and-compiler
Category: Developer tools · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 22 · Age rating: 4+ · Version: 82.5.1
App Store: https://apps.apple.com/app/id6738062871 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.aicodeeditor
Last reviewed: 2026-10-07

What it includes:
- Languages and formats (30+): Syntax highlighting for Python, Java, C, C++, C#, JavaScript, TypeScript, Kotlin, Swift, PHP, Go, Rust, Ruby, SQL, HTML, CSS, JSON, YAML, Markdown and more, built for a touchscreen keyboard.
- A real code runner (20+): Python, Java, C, C++, C#, JavaScript, TypeScript, Kotlin, Swift, Go, Rust, PHP, Ruby, SQL (SQLite), Lua, R, Scala, Haskell, Perl and Bash build and execute on remote servers, not a simulation.
- AI reads the error (Fix): Send a failing program and its error message to the assistant and get a corrected version back as a diff, or select a few lines and ask what they do, step by step.
- Split-view runner (Split): The editor and its live output or preview sit on screen together, so checking what a change did doesn't mean switching screens or scrolling away from the code.
- Multi-file projects (Multi): A script that outgrows one file becomes a multi-file project inside the app, with history snapshots so an experiment can be rolled back instead of rewritten from memory.
- Practice missions (Java): Java practice missions with real tasks to solve sit inside the app itself — a few are free, the rest unlock with Pro, alongside a deeper AI code review.

Common questions about AI Code Editor & Compiler:

#### What's a good mobile IDE or code editor for writing and running code on a phone?
The useful test is whether tapping Run actually executes the program somewhere real, rather than just validating the syntax. AI Code Editor & Compiler does that for about 20 languages — Python, Java, C, C++, C#, JavaScript, Go, Kotlin, Swift, Rust, PHP, Ruby and SQL among them — building and running each one on a remote server and returning the real output or the real error. Free on iOS and Android, with syntax highlighting covering 30-plus languages and formats.

#### Does the compiler run code on my phone or somewhere else?
Somewhere else. Tapping Run sends the program to a remote server that has the right compiler or interpreter installed for that language, executes it there, and streams back the real output or error. That's also why execution needs an internet connection — writing and editing a file works offline, but a run itself does not.

#### Which languages can I actually run, not just write?
The code runner covers Python, Java, C, C++, C#, JavaScript, TypeScript, Kotlin, Swift, Go, Rust, PHP, Ruby, SQL (SQLite), Lua, R, Scala, Haskell, Perl and Bash. HTML, CSS and JavaScript are a separate case: they render as a live, interactive preview instead of printing text output. A few formats the editor highlights — JSON, YAML, XML, Markdown and Dart — are for editing only and never show a Run button, because they aren't executable programs.

#### What happens when my code doesn't compile?
The app shows the real compiler or interpreter error underneath your code, the same message a desktop toolchain would give. From there you can select the failing lines and ask the AI to explain what they do, or send the whole program with its error to get a corrected version back as a diff you review before it replaces anything.

#### Can the AI fix a bug for me instead of explaining it?
Yes, both options exist separately. Fix sends a failing program and its error message to the assistant and returns a corrected version. Explain walks through a selection of lines step by step without changing them. Either way the result opens as a diff against your current file, so you decide whether to apply it rather than having it overwrite your work silently.

#### Is AI Code Editor & Compiler free?
The editor and the compilers are free to use, with ads. Free users get one AI request a day — Fix, Explain, Generate or the rest — plus one more by watching a short ad. Pro removes ads, lifts the daily AI limit, and unlocks the code review and every Java practice mission. The app is rated 4+ and the current version is 82.5.1.

#### Can I work across more than one file?
Yes. A script that outgrows a single file becomes a multi-file project inside the app rather than one long document, and a history of recent snapshots means an experiment that goes wrong can be rolled back instead of rewritten from memory. Split view keeps the file you're editing and its output or preview visible at the same time.

#### Can I edit HTML on my phone and see a live preview?
Yes. AI Code Editor & Compiler renders HTML, CSS and JavaScript as a live, interactive preview next to the markup, using the browser engine on the phone, so it updates as you type and needs no server round trip. Every other runnable language, such as Python, Java or C++, goes through the remote compiler instead.

#### Can I write and test an SQL query without installing a database?
Yes. SQL runs through the same built-in code runner as the programming languages, against SQLite, so a query can be typed and executed on the spot to check it returns what you expect — useful for testing a join or a filter away from a real project's database.

#### Who is this app actually for?
Students who need a Java or C compiler for homework between classes, developers testing an algorithm or an SQL query away from a laptop, interview candidates practising problems anywhere, and web learners who want HTML, CSS and JavaScript changes to preview instantly. It's built for writing and running real programs on the move, not for managing a large production codebase.

### AI Code Generator & Compiler

AI Code Generator & Compiler (listed on the App Store as AI Code Generator & CodeEditor) is a free iOS and Android app for students, beginners and developers that writes code from a plain-English description and runs it in a built-in compiler. Type what you want, such as a function, a class, a SQL query or a small web page, choose a language or let the prompt decide, and the AI generates it. The editor covers 30 languages including Python, JavaScript, Java, C++, C#, Go, Kotlin and Swift, HTML, CSS and JavaScript render as a live preview, and most other languages run through an in-app compiler with real output. Free users get one generation a day plus one more for watching an ad; Pro removes ads and the limit, and adds AI code review, a mentor chat and a certificate exam.

Page: https://www.coddykit.com/apps/ai-code-generator-and-codeeditor
Also in: Arabic https://www.coddykit.com/ar/apps/ai-code-generator-and-codeeditor · Danish https://www.coddykit.com/da/apps/ai-code-generator-and-codeeditor · German https://www.coddykit.com/de/apps/ai-code-generator-and-codeeditor · Spanish https://www.coddykit.com/es/apps/ai-code-generator-and-codeeditor · Finnish https://www.coddykit.com/fi/apps/ai-code-generator-and-codeeditor · French https://www.coddykit.com/fr/apps/ai-code-generator-and-codeeditor · Hindi https://www.coddykit.com/hi/apps/ai-code-generator-and-codeeditor · Indonesian https://www.coddykit.com/id/apps/ai-code-generator-and-codeeditor · Italian https://www.coddykit.com/it/apps/ai-code-generator-and-codeeditor · Japanese https://www.coddykit.com/ja/apps/ai-code-generator-and-codeeditor · Korean https://www.coddykit.com/ko/apps/ai-code-generator-and-codeeditor · Malay https://www.coddykit.com/ms/apps/ai-code-generator-and-codeeditor · Norwegian https://www.coddykit.com/nb/apps/ai-code-generator-and-codeeditor · Dutch https://www.coddykit.com/nl/apps/ai-code-generator-and-codeeditor · Polish https://www.coddykit.com/pl/apps/ai-code-generator-and-codeeditor · Portuguese https://www.coddykit.com/pt/apps/ai-code-generator-and-codeeditor · Russian https://www.coddykit.com/ru/apps/ai-code-generator-and-codeeditor · Swedish https://www.coddykit.com/sv/apps/ai-code-generator-and-codeeditor · Thai https://www.coddykit.com/th/apps/ai-code-generator-and-codeeditor · Turkish https://www.coddykit.com/tr/apps/ai-code-generator-and-codeeditor · Chinese https://www.coddykit.com/zh/apps/ai-code-generator-and-codeeditor
Category: Developer tools · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 22 · Age rating: 4+ · Version: 82.5.0
App Store: https://apps.apple.com/app/id6742056102 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.ai.code.generator
Last reviewed: 2026-10-07

What it includes:
- Generate a program from a prompt (1 prompt): Describe a function, a class, a SQL query or a small page in one sentence and pick the language; the AI writes a complete piece of code rather than a partial snippet. You can choose which model does the writing, from fast to more powerful.
- Built-in compiler (Run): No setup or environment to install: tap Run and see real output for languages like Python, Java, C++, C#, Go, Kotlin and Ruby, or a live preview for HTML, CSS and JavaScript.
- Languages in the code editor (30): Python, JavaScript, TypeScript, Java, C, C++, C#, Go, Kotlin, Swift, PHP, Ruby, Dart, Lua, R, Scala, SQL, HTML, CSS, JSON, YAML, Markdown and more, each with syntax highlighting.
- Code review (Pro) (AI): Open any file and ask the AI to explain it line by line, debug it, suggest a cleaner rewrite, or give a quick or detailed review of what it's doing.
- AI mentor chat (Pro) (Chat): Ask coding questions directly in the app — why a line fails, how a construct works in a given language — instead of leaving to search for an answer.
- Project library (Save): Keep what you generate, grow a single file into a multi-file project, start from ready templates, and reopen recent generations and saved snippets from your own library.

Common questions about AI Code Generator & Compiler:

#### What is the best AI code generator app for a phone?
The useful test is whether an app both writes the program and lets you run it in the same place, because a generated snippet you cannot execute still leaves you to set up an environment yourself. AI Code Generator & Compiler does both: describe what you want in plain English, pick a language, and the app generates it and runs it in a built-in compiler, with a live preview for HTML, CSS and JavaScript. It is free to start on iOS and Android, with one free generation a day.

#### Is AI Code Generator & CodeEditor the same app as AI Code Generator & Compiler?
Yes, they are one app made by CoddyKit. The App Store lists it as AI Code Generator & CodeEditor, Google Play lists it as AI Code Generator & Compiler, and the title bar inside the app reads AI Code Generator. It runs on iOS and Android with the same features.

#### Which programming languages can AI Code Generator & Compiler write and run?
The editor covers 30 languages and file types, including Python, JavaScript, TypeScript, Java, C, C++, C#, Go, Kotlin, Swift, PHP, Ruby, Dart, SQL, HTML, CSS and Markdown. Generation and the built-in compiler cover the most commonly used of these, such as Python, Java, C++, C, C#, Go, Kotlin, PHP and Ruby, while HTML, CSS and JavaScript render as a live preview instead of text output.

#### Can I use it as a Python or Java compiler on my phone?
Yes. Write or generate a program, tap Run, and the in-app compiler returns the output for Python, Java, C++, C, C#, Go, Kotlin, PHP, Ruby and more, so it works as a quick Python compiler or Java compiler for homework, interview practice and small tests. It is built for scripts, snippets and small projects rather than large production codebases.

#### Should I trust an AI-generated program without checking it?
No, treat AI output as a first draft. A program can run without errors and still miss an edge case your prompt did not spell out, such as an empty input or a boundary value. Run it right away in AI Code Generator & Compiler, check the output against the case you actually meant, and either adjust the prompt or edit it by hand.

#### Is AI Code Generator & Compiler free?
The app is free to download on the App Store and Google Play. Free users get one AI generation a day, plus one more for watching a short ad. Pro removes ads and the daily limit, unlocks every model, and adds AI code review (explain, debug, refactor), the mentor chat and a certificate exam.

#### Does AI Code Generator & Compiler work offline?
No. Generating sends your prompt to the AI, and runnable languages execute through an in-app online compiler rather than on the device, so both need a connection. HTML, CSS and JavaScript render as an interactive live preview inside the app.

#### Who is AI Code Generator & Compiler for?
It is for students who want to see a program written and then run and change it, developers who need a function in a language they do not use daily, people practising for coding interviews, and beginners trying vibe coding: describe the idea, watch the program appear, then learn from it. It is available on iOS and Android and the app itself comes in 22 languages.

### AI Course Maker: Learn Daily

AI Course Maker: Learn Daily is an Android app, with an iPhone version planned, that builds a course from any topic you type. You choose a level of beginner, intermediate or advanced and a length of 3, 7 or 14 days or a custom number, answer a 3-question check, and receive a curriculum with two short lessons per day. Each lesson can be read as a chat or as concept cards, and a quiz with explanations follows it. An AI tutor answers questions.

Page: https://www.coddykit.com/apps/ai-course-maker
Also in: German https://www.coddykit.com/de/apps/ai-course-maker · Spanish https://www.coddykit.com/es/apps/ai-course-maker · French https://www.coddykit.com/fr/apps/ai-course-maker · Italian https://www.coddykit.com/it/apps/ai-course-maker · Japanese https://www.coddykit.com/ja/apps/ai-course-maker · Korean https://www.coddykit.com/ko/apps/ai-course-maker · Portuguese https://www.coddykit.com/pt/apps/ai-course-maker · Russian https://www.coddykit.com/ru/apps/ai-course-maker · Turkish https://www.coddykit.com/tr/apps/ai-course-maker · Chinese https://www.coddykit.com/zh/apps/ai-course-maker
Category: Education · Price: Free, Pro upgrade · Platforms: Android now, coming to iPhone · Languages: 11
App Store: coming soon (not yet available on iPhone) · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.learncraft
Last reviewed: 2026-10-07

What it includes:
- Two short lessons a day (2/day): A structured curriculum written for your goal rather than taken from a template, with two short lessons for each day of the plan.
- Two ways to read (2): Chat mode feels like a conversation with a personal teacher, and step mode walks you through concept cards one at a time.
- Quizzes with explanations (Quiz): A short multiple-choice quiz after each lesson, with an explanation for every answer, right or wrong.
- AI Tutor (Tutor): Follow-up questions are answered in the context of the lesson, and a separate tutor tab handles everything else. Free use includes up to 5 questions a day.
- Streak and reminders (Streak): A daily streak, progress across all your courses, energy you earn by learning and spend to protect the streak, and an optional daily reminder at a time you choose.
- Your own material (Pro): With Pro you can paste a link or your own notes and the course teaches that material. If the source cannot be read, the app tells you instead of quietly making a generic course.

Common questions about AI Course Maker: Learn Daily:

#### What is an AI course generator?
It is an app that writes a course for a topic you choose instead of offering a fixed catalogue. AI Course Maker: Learn Daily takes your topic, level and length, measures your starting point with three questions, then builds a curriculum with short lessons, quizzes and an AI tutor.

#### Who is AI Course Maker for?
AI Course Maker: Learn Daily is for adults, students and hobby learners who want a study plan for a subject without a fixed syllabus and who prefer short daily lessons to long videos. It suits topics from photography to personal finance, but it is not a certified course, so use it as a study aid rather than a qualification.

#### How long does a course take?
You choose. The length can be 3, 7 or 14 days, or a custom number of days, with two short lessons per day. A study rhythm of every day, weekdays, three times a week or weekends then sets the dates.

#### What topics can I learn with it?
The app is built for any topic you can type, such as photography, Python, public speaking, personal finance or a new language. The lessons are generated by AI, so for a subject where mistakes matter, check the content against a trusted source.

#### Can I ask the tutor questions?
Yes. Inside a lesson, you can tap Explain simpler, Show example or Quiz me, and ask follow-up questions that are answered in the context of that lesson. A separate AI Tutor tab is there for anything else. Free use allows up to 5 tutor questions a day.

#### Is AI Course Maker free?
Free use lets you create your first course, read its outline and first lesson, take the quiz and ask the tutor up to 5 questions a day. The free version shows ads, and inviting a friend who finishes a first lesson gives you both an extra course slot. Pro adds unlimited courses, every lesson, much more tutor chat, courses from your own links and notes, offline downloads and no ads, as a monthly or yearly subscription.

#### Can I make a course from my own notes?
Yes, with Pro. Paste a link or your notes and the course teaches that material, useful for a textbook chapter, an article or a work document. If the source cannot be read, you are told so and the app does not quietly fall back to a generic course.

#### Does AI Course Maker work on iPhone?
Not yet. The app is available on Android now, and an iPhone version is coming. The page will link to the App Store when it goes live.

#### Why does the app say LearnCraft inside?
AI Course Maker: Learn Daily is the name of the store listing, and the app shows LearnCraft on its home screen. It is the same app, and the package on Google Play is com.coddykit.learncraft.

#### Can I use AI Course Maker offline?
With Pro you can download courses to learn offline. Generating a new course and asking the AI tutor need a connection, because the content is written by AI models.

### AI English Tutor Speak English

AI English Tutor Speak English is a free iOS and Android app for practicing spoken English with an AI tutor. You place AI voice calls for live back-and-forth conversation, run pronunciation drills where the app generates a short text at your level and scores your reading of it, and work through a CEFR-leveled lesson path from A1 to C2. The app also generates short reading stories built from your own saved vocabulary and offers word games such as Word Search, Synonym Master, Antonym Master, Spelling Bee and Phrase Builder.

Page: https://www.coddykit.com/apps/ai-english-tutor-speak-english
Also in: Arabic https://www.coddykit.com/ar/apps/ai-english-tutor-speak-english · Danish https://www.coddykit.com/da/apps/ai-english-tutor-speak-english · German https://www.coddykit.com/de/apps/ai-english-tutor-speak-english · Spanish https://www.coddykit.com/es/apps/ai-english-tutor-speak-english · Finnish https://www.coddykit.com/fi/apps/ai-english-tutor-speak-english · French https://www.coddykit.com/fr/apps/ai-english-tutor-speak-english · Hindi https://www.coddykit.com/hi/apps/ai-english-tutor-speak-english · Indonesian https://www.coddykit.com/id/apps/ai-english-tutor-speak-english · Italian https://www.coddykit.com/it/apps/ai-english-tutor-speak-english · Japanese https://www.coddykit.com/ja/apps/ai-english-tutor-speak-english · Korean https://www.coddykit.com/ko/apps/ai-english-tutor-speak-english · Malay https://www.coddykit.com/ms/apps/ai-english-tutor-speak-english · Norwegian https://www.coddykit.com/nb/apps/ai-english-tutor-speak-english · Dutch https://www.coddykit.com/nl/apps/ai-english-tutor-speak-english · Polish https://www.coddykit.com/pl/apps/ai-english-tutor-speak-english · Portuguese https://www.coddykit.com/pt/apps/ai-english-tutor-speak-english · Russian https://www.coddykit.com/ru/apps/ai-english-tutor-speak-english · Swedish https://www.coddykit.com/sv/apps/ai-english-tutor-speak-english · Thai https://www.coddykit.com/th/apps/ai-english-tutor-speak-english · Turkish https://www.coddykit.com/tr/apps/ai-english-tutor-speak-english · Chinese https://www.coddykit.com/zh/apps/ai-english-tutor-speak-english
Category: Education · Price: Free, Pro upgrade · Platforms: iOS and Android · App languages: 36 · Age rating: 4+ · Version: 17.4.0
App Store: https://apps.apple.com/app/id6760204098 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.tutorai
Last reviewed: 2026-10-07

What it includes:
- AI voice calls (Live): A phone-call-style conversation with an AI tutor — not a scripted dialogue you read along to, but back-and-forth spoken exchange you have to respond to in real time.
- Pronunciation Practice (Scored): Type a topic, get a short generated text at your level, read it aloud, and see a live transcription with a score that splits out well-pronounced parts from the sounds to keep working on. Daily limits apply, and Pro lifts them.
- Leveled lesson path (A1–C2): A study plan built around the CEFR scale, from basic greetings at A1 up through advanced expression at C2, with lessons marked off as you complete them.
- Story generator (AI): Generates a short reading story using words already saved in your vocabulary, with tap-to-translate on any word, a show-original toggle, and audio narration at adjustable speed.
- Word games (5): Word Search, Synonym Master, Antonym Master, Spelling Bee and Phrase Builder recycle your vocabulary into quick rounds, plus a timed Global Word Challenge against other players.
- App languages (36): The app's own interface is available in 36 languages, so the instructions and navigation can stay in a learner's native language while the practice itself is in English.

Common questions about AI English Tutor Speak English:

#### What is a good app for English speaking practice, not just grammar?
Look for one that makes you produce speech live and tells you specifically what went wrong, rather than one that only tests recognition with multiple-choice questions. AI English Tutor Speak English does this with AI voice calls for live conversation and a Pronunciation Practice mode that scores your own voice reading a generated text, splitting the feedback into what you said well and what to work on. It also includes a CEFR-leveled lesson path, AI-generated stories and word games, on iOS and Android.

#### Is AI English Tutor Speak English free?
AI English Tutor Speak English is free to download on the App Store and Google Play, and you can start the lesson path and word games without paying. A Pro upgrade lifts the daily limits on the AI features, such as voice calls, pronunciation practice and the story generator, unlocks all word games and removes ads. The app is rated 4+ and the current version is 17.4.0.

#### Is the app on iPhone and Android, and which languages does it support?
Yes, AI English Tutor Speak English is available for iPhone (iOS 15.1 or later) and for Android. The menus, instructions and lesson text around the English content come in 36 languages, so you can navigate in your own language while the speaking and reading practice stays in English. Inside the app the home screen carries the short name TutorAI; it is the same app as the store listing.

#### How does the AI voice call work?
You start a call from the app and have a live, spoken back-and-forth with an AI tutor, closer to a phone conversation than a scripted dialogue you read along to. Because you do not know what the AI will say next, you have to understand it and respond in real time, which is the part of speaking a language that passive study and pre-written dialogues do not train.

#### What does the pronunciation score actually measure?
You pick or type a topic, the app generates a short text at your level, and you read it aloud while the app transcribes your speech live. The result separates the parts you pronounced well from specific sounds or words to keep working on, rather than a single pass-or-fail number. That kind of word-level detail is hard to get without a tutor listening closely to your speech.

#### What English level do I need, and what do the CEFR levels mean?
No particular level: the lesson path starts at A1 with basic greetings and short everyday phrases, built for someone with little prior English. CEFR (the Common European Framework of Reference) splits ability into six bands from A1 to C2, near-native fluency, and the app uses it to set your path and to pitch pronunciation texts and stories at your level. If you already know the grammar, set a higher level and go straight to voice calls.

#### Can I practice English conversation without talking to another person?
Yes, that is the core of the app. AI voice calls and the AI chat tutor give you a conversation partner at any time, without scheduling a tutor or finding a language exchange partner. It will not replace talking to a real person entirely, but it removes the biggest practical barrier to regular speaking practice, which is simply having someone to talk to.

#### Who is AI English Tutor Speak English for?
It is for learners who already know some English grammar and vocabulary but rarely get to speak, and who want specific correction rather than a general score. It suits self-study on your own schedule, from A1 beginners up to C2. It is not for anyone who needs a live human partner, or a dedicated IELTS or TOEFL exam-prep course.

### Neural Nets & Raspberry Pi

Neural Nets & Raspberry Pi, the AI Lab app, is a free iOS and Android app for students and hobbyists that teaches neural networks and embedded machine learning (TinyML) hands-on. Lessons build up from a single neuron to multi-layer networks, four 3-D labs let you watch gradient descent, quantization and int8 inference run on a real small training engine, and a Raspberry Pi Workbench lets you wire virtual components and write real Python with gpiozero on a simulated Pi Pico.

Page: https://www.coddykit.com/apps/ai-lab
Also in: German https://www.coddykit.com/de/apps/ai-lab · Spanish https://www.coddykit.com/es/apps/ai-lab · French https://www.coddykit.com/fr/apps/ai-lab · Japanese https://www.coddykit.com/ja/apps/ai-lab · Korean https://www.coddykit.com/ko/apps/ai-lab · Portuguese https://www.coddykit.com/pt/apps/ai-lab · Russian https://www.coddykit.com/ru/apps/ai-lab · Turkish https://www.coddykit.com/tr/apps/ai-lab · Chinese https://www.coddykit.com/zh/apps/ai-lab
Category: Education · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.2.0
App Store: https://apps.apple.com/app/id6794640939 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.tinyml
Last reviewed: 2026-10-07

What it includes:
- 3-D training labs (4): Loss Valley, Decision Surface, The Shrinker and The Chip each run the app's own small training engine live, so gradient descent, a learned boundary, quantization and int8 inference are things you watch and tilt, not static diagrams.
- Pi electronics projects (5): Blink an LED, sequence a traffic light, fade with PWM, read a button, and sweep a five-LED Knight Rider bar, each wired and coded in Python with gpiozero on a simulated 3-D Raspberry Pi Pico.
- Real quantized inference (int8): The Shrinker quantizes a trained network down roughly four times smaller, and The Chip then runs genuine int8 inference on the result, so the size-versus-accuracy trade-off every embedded engineer faces is something you measure yourself.
- Free worlds of lessons (3): Signals & Neurons, Learning by Falling and Deeper Minds — neurons through gradient descent to multi-layer networks — are free, along with every lab and the whole Pi Workbench.
- Practice datasets (6): Two Blobs, XOR, Circles, Two Moons and two further sets let you re-run the Decision Surface lab's boundary-learning problem on different shapes, from a straight line being enough to needing a hidden layer.
- Achievements and a Model Zoo (9): Nine achievements, from completing a first lesson to going gold on every lab, plus a four-card Model Zoo of collectible models unlocked by finishing the Loss Valley, Decision Surface, Shrinker and Chip labs.

Common questions about Neural Nets & Raspberry Pi:

#### What is the best way to actually understand how a neural network learns?
Reading about weights and gradient descent only goes so far; seeing a model's loss actually fall closes the gap. AI Lab teaches neurons, weights, bias and activation first, then its Loss Valley lab renders gradient descent as a 3-D landscape you tilt with the learning rate, and Decision Surface shows a learned boundary wrap itself around a spiral in real time. Free on iOS and Android.

#### What is gradient descent and why does the learning rate matter?
Gradient descent is how a network reduces its own error: at each step it computes which direction lowers the loss fastest and nudges every weight a little that way, like a ball rolling downhill toward a valley. The learning rate sets how big each step is. Too small and training crawls; too large and the ball can overshoot the valley and bounce or diverge instead of settling. AI Lab's Loss Valley lab lets you drag that dial and watch the difference happen on a real training run.

#### What does quantizing a neural network to int8 actually do?
A freshly trained network stores its weights as 32-bit floating-point numbers, which is more precision and more memory than small hardware can spare. Quantization rounds those weights to much smaller numbers, commonly 8-bit integers, shrinking the model to roughly a quarter of its size in exchange for some accuracy. AI Lab's Shrinker lab performs this on a real trained model so the size-versus-accuracy trade-off is a result you see, not a paragraph you read.

#### What is TinyML?
TinyML is machine learning run on small, low-power hardware — a microcontroller or single-board computer — instead of a server or a phone, which means the model has to be shrunk first. AI Lab's Shrinker and Chip labs cover exactly that pipeline: quantize a trained network, then run genuine int8 inference on the result, before the app's Raspberry Pi Workbench moves on to the physical wiring side of embedded projects.

#### Can I learn Raspberry Pi programming without owning a Raspberry Pi?
Yes. AI Lab's Raspberry Pi Workbench is a detailed 3-D simulation of a Pi Pico: you add virtual components, wire them, and write real Python with the gpiozero library in a built-in editor, with no board to buy or risk. Five starter projects run from a first blinking LED through a button-driven LED and a five-LED Knight Rider sweep. The Python you write carries over directly if you build with a real Raspberry Pi afterward.

#### What is gpiozero and why does the app use it?
gpiozero is a Python library that wraps a Raspberry Pi's GPIO pins in simple objects and methods — turning an LED on is a single line rather than a low-level register write — which is why it is the usual starting point for Pi electronics. AI Lab's Workbench uses the same library in its simulation, so wiring an LED, a button or a buzzer in the app reads the same as it would on real hardware.

#### Is AI Lab free?
Yes. AI Lab is free to download on the App Store and Google Play, and its first three worlds of lessons — from a single neuron through gradient descent to multi-layer networks — plus every 3-D lab and the full Raspberry Pi Workbench are free to use. AI Lab Pro unlocks the rest of the lesson curriculum and removes ads. The app is rated 4+ and the current version is 1.2.0.

#### Do I need a math or programming background to start?
No. AI Lab starts from what a neuron is — a few numbers multiplied by weights, summed with a bias, and passed through an activation — before any code appears, and builds up one idea at a time with a quiz closing each short lesson. The Raspberry Pi Workbench introduces Python through gpiozero gradually, project by project, rather than assuming prior programming experience.

#### Is the neural network engine in AI Lab the same as TensorFlow or PyTorch?
No, and the app is explicit about that. AI Lab's training engine is a small, deterministic implementation built from scratch specifically so it trains instantly and stays fully explainable for learning and visualization — it is not a production machine-learning framework. The ideas it teaches — neurons, weights, loss, gradient descent, quantization — are the same ones used by TensorFlow or PyTorch at a much larger scale.

#### Is it on iPhone and Android, and what is it called in each store?
Neural Nets & Raspberry Pi runs on iOS through the App Store and on Android through Google Play, with the interface in 10 languages and a 4+ age rating. The app calls itself AI Lab on its screens and icon; the App Store lists it as AI Lab: Neural Networks & IoT and Google Play lists it as Neural Nets & Raspberry Pi. It is the same app on both.

### Allowance Tracker: Chore Chart

Allowance Tracker: Chore Chart is a free iOS and Android app for running a family chore chart and allowance ledger. You add each kid, assign daily, weekly, or one-off chores, and approve or reject completions from an approval queue before anything is paid. Each kid gets a Spend and Save balance, a named savings goal, a full transaction ledger, and reports on chores completed and money earned. It records money; it does not move it.

Page: https://www.coddykit.com/apps/allowance-tracker
Also in: German https://www.coddykit.com/de/apps/allowance-tracker · Spanish https://www.coddykit.com/es/apps/allowance-tracker · French https://www.coddykit.com/fr/apps/allowance-tracker · Japanese https://www.coddykit.com/ja/apps/allowance-tracker · Korean https://www.coddykit.com/ko/apps/allowance-tracker · Portuguese https://www.coddykit.com/pt/apps/allowance-tracker · Russian https://www.coddykit.com/ru/apps/allowance-tracker · Turkish https://www.coddykit.com/tr/apps/allowance-tracker · Chinese https://www.coddykit.com/zh/apps/allowance-tracker
Category: Productivity · Price: Free · Platforms: iOS and Android · Age rating: 4+ · Real money: Never held or moved
App Store: https://apps.apple.com/app/id6790689268 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.allowancetracker
Last reviewed: 2026-10-07

What it includes:
- One ledger per kid (/kid): Each child has their own chore list, balance, and dated history. Every payment, bonus, deduction, and transfer to savings is logged where you can find it later.
- Chores on a schedule (Daily): Assign daily, weekly, or one-off tasks, each with clear ownership and its own amount. The chore list shows which days a task is expected and what it pays.
- Approval queue (1tap): Marking a chore done does not pay it out. It waits in the Approval Queue for a one-tap approve or reject, and Undo reverses a mistap on the ledger and the balance.
- Flexible payout rules (3): Pay per chore, pay a flat weekly rate, or mix both depending on the kid and the task. The app follows the way your family already runs allowance.
- Spend and Save buckets (2): Each balance splits into Spend and Save. Add or deduct money directly, or move an amount across to savings, and both totals update together.
- Named savings goals (Goal): Set what a kid is saving for and a target amount, then watch the Save bucket close in on it as a progress bar rather than a bare number.

Common questions about Allowance Tracker: Chore Chart:

#### What's the best app for tracking kids' chores and allowance?
The useful ones share three things: a separate ledger for each child, a step where a parent confirms a chore was really done before it is paid, and a dated history to check when payday is disputed. Allowance Tracker: Chore Chart does all three — an Approval Queue for one-tap approve or reject, a per-kid ledger of every payment, bonus and deduction, and reports on chores completed and money earned. Free on iOS and Android. It tracks money rather than moving it.

#### Should kids be paid for doing chores?
Opinion genuinely splits. One view is that some chores are part of belonging to a household and should not carry a price, with paid work sitting on top of that baseline — washing the car, clearing the garage. The other is that money is easier to learn with than to talk about, and a paid chore makes the link concrete. Many families run both: unpaid family jobs, plus a separate list that earns. There is no settled answer; it is a household decision.

#### How do families decide how much allowance to give?
The amount usually comes from two things: what the household can comfortably spend each week, and what the child is expected to cover with it. A child buying their own snacks, gifts, and small extras needs more than one whose allowance is pure surplus. Age matters mostly because expectations grow with it. Many families set the figure once, note what it is meant to cover, and revisit it yearly rather than renegotiating weekly. Allowance Tracker: Chore Chart stores a weekly allowance per kid, so the agreed number is on record.

#### What's the difference between a flat weekly allowance and paying per chore?
A flat allowance is a fixed amount paid on a set day, usually with an agreed chore list as the condition for getting it. Per-chore pay varies week to week: each task carries an amount, and the total is whatever actually got done. Flat is simpler to budget and predictable for the child; per-chore ties effort to money more directly but takes more tracking. A mix is common — a base amount, plus extra jobs that earn on top. Allowance Tracker: Chore Chart supports all three, per kid.

#### How do you stop the argument about whether a chore actually got done?
Write it down at the moment it happens, and separate two events that usually get merged: the child saying a chore is done, and the parent agreeing it is. If both are recorded with a date, payday stops depending on anyone's memory. That is how the Approval Queue in Allowance Tracker: Chore Chart works — a completed chore waits there until you approve or reject it with one tap, and only an approved chore reaches the ledger. If you tap the wrong one, Undo puts the balance back.

#### Is Allowance Tracker: Chore Chart free, and what devices does it run on?
Yes, it is free to download. It runs on iPhone and on Android phones, and it is rated 4+ in the App Store, the rating used for content suitable for all ages. You set it up on your own phone: add each kid, their chores, their payout rule, and their weekly allowance amount. The kid-friendly chore list means a child can check off what they have done, but nothing is paid until a parent approves it.

#### Does the app hold or move real money?
No. Allowance Tracker: Chore Chart is a record, not a bank. It does not hold funds, transfer money, issue a card, or connect to a bank account. The balances you see are a shared record of what has been earned, paid, deducted, and moved into savings — the actual cash, or the transfer you make yourself, still happens outside the app. That is also why it works for households that pay in cash, and why nothing in it can be spent by mistake.

#### How do the Spend and Save buckets and savings goals work?
Each kid's balance is split in two: Spend, which is money available now, and Save, which is set aside. You can add or deduct an amount directly, or move money from Spend across to Save, and both totals update together with the transfer logged in the ledger. A savings goal gets a name — a bike, a particular game — and a target amount, and the Save bucket shows a progress bar against it. Nothing here moves real money; it is a record of what has been set aside.

### AI Travel Guide - Amsterdam

AI Travel Guide - Amsterdam, listed under the name VoyageAI, is a free app for iOS and Android that plans visits to Amsterdam. A chat-style planner takes your interests and a chosen budget style — Luxury, Economy or Family-friendly — and turns them into a day-by-day route with each day's stops already sequenced for walking or cycling rather than left for you to sort. Next to the planner sits a place guide covering hours, address, directions and ratings for each spot, with a Saved list for anything worth bookmarking on its own.

Page: https://www.coddykit.com/apps/amsterdam-ai-travel-guide
Also in: Arabic https://www.coddykit.com/ar/apps/amsterdam-ai-travel-guide · German https://www.coddykit.com/de/apps/amsterdam-ai-travel-guide · Spanish https://www.coddykit.com/es/apps/amsterdam-ai-travel-guide · French https://www.coddykit.com/fr/apps/amsterdam-ai-travel-guide · Hindi https://www.coddykit.com/hi/apps/amsterdam-ai-travel-guide · Italian https://www.coddykit.com/it/apps/amsterdam-ai-travel-guide · Japanese https://www.coddykit.com/ja/apps/amsterdam-ai-travel-guide · Korean https://www.coddykit.com/ko/apps/amsterdam-ai-travel-guide · Portuguese https://www.coddykit.com/pt/apps/amsterdam-ai-travel-guide · Russian https://www.coddykit.com/ru/apps/amsterdam-ai-travel-guide · Turkish https://www.coddykit.com/tr/apps/amsterdam-ai-travel-guide · Chinese https://www.coddykit.com/zh/apps/amsterdam-ai-travel-guide
Category: Travel · Price: Free, with ads · Platforms: iOS and Android · Languages: 13 · Age rating: 4+ · Version: 11.8.3
App Store: https://apps.apple.com/app/id6738608332 · Google Play: https://play.google.com/store/apps/details?id=ai.hotelplus.amsterdam
Last reviewed: 2026-10-07

What it includes:
- Chat-based trip planner (AI): Describe the trip once — interests, length, budget style — and get a full day-by-day Amsterdam plan back in a single reply rather than piecing one together from blog posts.
- Pre-ordered daily routes (Map): Stops inside each day arrive already sequenced and plotted on the map, built around how close things sit to each other rather than how famous they are.
- Three budget styles (3): Luxury, Economy and Family-friendly change what the planner recommends before it builds anything, not just a filter applied after the fact.
- Browsable place guide (Explore): Popular, Trending and Top Rated lists sit alongside category rows — Attractions, Nature, Culture, Food & Drink — with a search box and the current weather on the same screen.
- Full detail per place (Info): A place like the Van Gogh Museum or Keukenhof carries its own description, hours, address, directions and rating, viewable on its own before it's part of any plan.
- A running favorites list (Saved): Bookmarking works independent of planning — anything you like gets added to Saved, generated itinerary or not.

Common questions about AI Travel Guide - Amsterdam:

#### What's the best way to plan a first trip to Amsterdam?
Amsterdam rewards a route that respects the canal rings rather than a checklist of famous names visited in whatever order they come to mind — the center is small enough that a badly ordered day means doubling back across bridges you already crossed. AI Travel Guide - Amsterdam builds that route for you: describe your interests and a budget style, and the chat planner returns stops already sequenced for walking or cycling, with a place guide underneath for anything you want to check on its own.

#### Is it better to walk or cycle around Amsterdam?
Cycling is how most locals and plenty of visitors cover ground in Amsterdam — dedicated bike lanes run along most streets, and pedestrians are expected to watch for bikes as much as cars. Walking works fine inside the canal-ring center, where distances are short, but anything further out, or a day that mixes several neighborhoods, usually goes faster on two wheels.

#### How many days should a trip to Amsterdam be?
Two to three full days is enough to cover the center without rushing: a day around Museumplein for the Van Gogh Museum and Rijksmuseum, a day for the Jordaan, the canal rings and the Anne Frank House, and a third for something further out, such as Keukenhof during tulip season. Extra days go toward slower pacing rather than more stops per day.

#### Should I plan around the Van Gogh Museum and Anne Frank House in advance?
Yes — both regularly fill their same-day capacity well before closing, especially from spring through summer, so a day built around either one works better decided ahead of time than on the morning itself. A planner that treats these as fixed anchors when it orders the rest of the day avoids the backtracking that comes from adding them in afterward.

#### What does the planner need to build an Amsterdam itinerary?
Just a short chat message: your interests, how long you're in Amsterdam, and a budget style — Luxury, Economy or Family-friendly. AI Travel Guide - Amsterdam turns that into a day-by-day plan with each day's stops already ordered on the map, and you can keep adjusting it with follow-up details rather than starting over.

#### Does AI Travel Guide - Amsterdam cost anything?
No — it's free on the App Store and Google Play, with ads supporting the free tier. A Pro upgrade removes ads, lifts the cap on how many AI itineraries you can generate, and adds priority recommendations. Exploring places, reading place detail and saving favorites all work without upgrading.

#### What should I pack for Amsterdam's weather?
Something waterproof matters more than the calendar month — Amsterdam's weather shifts quickly and rain is possible any time of year. Spring brings tulip season and the heaviest crowds, summer is warmest, and autumn and winter are quieter with shorter days; a day planned entirely outdoors, like a long canal walk, is worth pairing with an indoor backup.

#### What's worth seeing in Amsterdam besides the major museums?
The Jordaan's narrower streets and smaller canals, Vondelpark as green space inside the city, and the Prinsengracht or Herengracht for the canal-house fronts each stand on their own, apart from the Museumplein sights. These show up in AI Travel Guide - Amsterdam's Culture and Nature category rows with the same hours-and-address detail as the bigger names.

#### How do the Luxury, Economy and Family-friendly settings change a plan?
Each one shifts what the planner reaches for before it builds anything, not after — Luxury favors higher-end places, Economy favors lower-cost ones, and Family-friendly favors stops and a pace that suit kids, like trading a long museum visit for time in Vondelpark. Picking a different setting before asking for a plan changes the itinerary itself, not just how it's labeled.

#### Is AI Travel Guide - Amsterdam the same app as Amsterdam Guide - VoyageAI?
Yes. It is one app with two store names: AI Travel Guide - Amsterdam on the App Store and Amsterdam Guide - VoyageAI on Google Play. The screens inside the app are headed VoyageAI, and both versions carry the same AI trip planner, place guide and Saved list.

### Anger Management & Control

Anger Management & Control (listed on the App Store as Anger Management: Calm Down) is a free iOS and Android app for anyone who wants to calm down fast and understand what sets their anger off. One tap starts a 90-second timeout, and a library of 12 breathing, grounding and coping tools, including box breathing and 4-7-8 breathing, is ready without setup. Afterwards you log the moment with a 1 to 10 intensity and what you felt in your body, and Insights turn the entries into patterns by time of day, average intensity and common sensations. Crisis resources are one tap away, and no account is needed.

Page: https://www.coddykit.com/apps/anger-management
Also in: German https://www.coddykit.com/de/apps/anger-management · Spanish https://www.coddykit.com/es/apps/anger-management · French https://www.coddykit.com/fr/apps/anger-management · Japanese https://www.coddykit.com/ja/apps/anger-management · Korean https://www.coddykit.com/ko/apps/anger-management · Portuguese https://www.coddykit.com/pt/apps/anger-management · Russian https://www.coddykit.com/ru/apps/anger-management · Turkish https://www.coddykit.com/tr/apps/anger-management · Chinese https://www.coddykit.com/zh/apps/anger-management
Category: Health & Fitness · Price: Free, Pro upgrade · Account: Not required · Platforms: iOS and Android · Age rating: 4+
App Store: https://apps.apple.com/app/id6790691592 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.angermanagement
Last reviewed: 2026-10-07

What it includes:
- One-tap 90-second timeout (90s): "I'm angry right now" starts a ninety-second timeout immediately, with nothing to configure first. It is meant to be reached for during the moment, not planned in advance.
- Breathing, grounding and coping tools (12): Box breathing, 4-7-8 breathing, a double-breath reset, 5-4-3-2-1 grounding, progressive muscle relaxation, a cold-water reset and a guided walk-away script, plus coping skills such as Park the Replay, Swap the Next Sentence and Rehearse the Ask.
- Trigger log and Insights (<1m): Record what happened, how intense it felt from 1 to 10 and what you noticed in your body in under a minute. Insights then show triggers by time of day, average intensity, common sensations and a calm streak.
- Your own protocol and anger ladder (Mine): Chain two or three tools into one sequence that runs end to end, and describe in your own words what a 3, a 6 and a 9 feel like in your body. One saved protocol is free; Pro allows up to three.
- AI reframe and weekly summary (AI): After you log a moment, an AI reframe offers a more balanced way to look at it, and a weekly summary recaps your last seven days. Nothing is sent to the AI service until you agree, and the app shows exactly what leaves your phone.
- Crisis resources (988): The 988 Suicide & Crisis Lifeline and the Crisis Text Line are one tap away inside the app, rather than buried in a settings menu.

Common questions about Anger Management & Control:

#### What is a good anger management app for the moment you are angry?
One that opens fast enough to use during the moment rather than after it: an exercise that starts without setup, a log you can fill in within a minute, and something that shows the pattern later. Anger Management & Control is built that way, with a one-tap 90-second timeout, 12 breathing, grounding and coping tools, a trigger log with a 1 to 10 intensity scale and Insights by time of day. It is free on iOS and Android, with no account required.

#### Is Anger Management & Control the same app as Anger Management: Calm Down?
Yes, they are one app made by CoddyKit. The App Store lists it as Anger Management: Calm Down and Google Play lists it as Anger Management & Control. It runs on iOS and Android with the same tools, trigger log and Insights.

#### How can I calm down fast when I am angry?
Put something deliberate between the trigger and the reaction. Common self-help moves are a short timeout, slow breathing with a longer exhale than inhale, and a scripted line that lets you step away without escalating. Anger Management & Control packages these as a 90-second timeout, breathing exercises, 5-4-3-2-1 grounding and a guided walk-away script you can start with one tap, because few people choose a technique well in the middle of an argument.

#### How do box breathing and 4-7-8 breathing work?
Box breathing uses an even count: in for four, hold for four, out for four, hold for four. 4-7-8 breathing breathes in for four, holds for seven and breathes out for eight, so the exhale is clearly the longest part. Anger Management & Control guides both with an on-screen circle and a count, and Box Breathing is part of the free tier.

#### Is Anger Management & Control free?
The core loop is free and needs no account: Box Breathing, the 90-Second Timeout, the trigger log and one saved protocol. That part is ad-supported. Pro removes ads and unlocks the full breathing, grounding and coping library, full Insights history, weekly summaries, flashpoint profiles, AI reframes and up to three saved protocols.

#### Is my anger log private, and do I need an account?
No account is needed: you can use Anger Management & Control as a guest, and your trigger log is stored on your device. Cloud backup is optional and off by default. AI features send an entry to a third-party AI service only after you agree, and the app shows exactly what leaves your phone. Full details are in the CoddyKit privacy policy.

#### Can an app replace anger management therapy?
No. Anger Management & Control is a self-help tool for logging triggers and running breathing and grounding exercises. It is not therapy, not a diagnosis and not a substitute for professional care, and it makes no judgment about whether your anger is typical or a clinical concern. It can sit alongside professional care, since a real log gives a therapist something concrete to work from.

#### What should I do if my anger has hurt someone?
Talk to a professional. If your anger has led to hurting someone, or you are afraid it might, that is beyond what a logging app can help with, and a doctor, a therapist or a local anger management or domestic-violence service is the right place to start. If you are in crisis in the US you can call or text 988, the Suicide & Crisis Lifeline, and if anyone is in immediate danger contact your local emergency number.

### AI Travel Guide - Antalya

AI Travel Guide - Antalya is a free iOS and Android app that plans a trip to Antalya, Turkey, from a short chat. It is shown as VoyageAI inside the app. Antalya's sights are spread across a port city, two separate beach stretches and a handful of ancient ruins outside town, so working out a sensible order takes planning. Type what you are interested in and a budget style, Luxury, Economy or Family-friendly, and the app answers with a day-by-day route mapped stop by stop, alongside a browsable guide to places with hours, addresses and directions.

Page: https://www.coddykit.com/apps/antalya-ai-travel-guide
Also in: Arabic https://www.coddykit.com/ar/apps/antalya-ai-travel-guide · German https://www.coddykit.com/de/apps/antalya-ai-travel-guide · Spanish https://www.coddykit.com/es/apps/antalya-ai-travel-guide · French https://www.coddykit.com/fr/apps/antalya-ai-travel-guide · Hindi https://www.coddykit.com/hi/apps/antalya-ai-travel-guide · Italian https://www.coddykit.com/it/apps/antalya-ai-travel-guide · Japanese https://www.coddykit.com/ja/apps/antalya-ai-travel-guide · Korean https://www.coddykit.com/ko/apps/antalya-ai-travel-guide · Portuguese https://www.coddykit.com/pt/apps/antalya-ai-travel-guide · Russian https://www.coddykit.com/ru/apps/antalya-ai-travel-guide · Turkish https://www.coddykit.com/tr/apps/antalya-ai-travel-guide · Chinese https://www.coddykit.com/zh/apps/antalya-ai-travel-guide
Category: Travel · Price: Free, with ads · Platforms: iOS and Android · Age rating: 4+ · Version: 11.8.3
App Store: https://apps.apple.com/app/id6738609100 · Google Play: https://play.google.com/store/apps/details?id=ai.hotelplus.antalya
Last reviewed: 2026-10-07

What it includes:
- Chat-based trip planner (AI): Describe the trip once and get a full day-by-day Antalya plan back in the same reply, rather than piecing one together across several browser tabs.
- Pre-ordered daily routes (Map): Stops within a day arrive already sequenced for efficient sightseeing and dropped onto the map, so the output is a route ready to follow rather than a list waiting to be sorted.
- Three budget styles (3): Luxury, Economy and Family-friendly change what the planner reaches for before it builds a single itinerary, not after — set the style first and the plan reflects it.
- A browsable place directory (Explore): Popular, Trending and Top Rated lists sit alongside category rows — Attractions, Nature, Culture, Food & Drink — plus direct search and the day's weather on the same screen.
- Full detail per place (Info): A description, hours, address, directions and ratings come with every place, enough to judge one stop on its own merits before it's added to a day.
- A separate favorites list (Saved): Bookmarking doesn't depend on a place being part of a plan — anything saved shows up in its own Saved tab regardless.

Common questions about AI Travel Guide - Antalya:

#### What's a good AI travel guide for Antalya?
A useful one has to do two things: turn a loose description of what you want into an actual day-by-day route, and give you real information — hours, address, directions — on each place in it without sending you elsewhere. AI Travel Guide - Antalya does both: a chat-style planner that returns an ordered itinerary from your interests and a budget style, plus a browsable guide with deep detail on every place. Free on iOS and Android.

#### Is AI Travel Guide - Antalya on iPhone and Android, and who is it for?
AI Travel Guide - Antalya is on the App Store for iPhone and on Google Play for Android, rated 4+. It is for visitors planning a few days in Antalya who want a starting route and per-place details such as hours, address and directions in one app. It plans sightseeing, not bus timetables or bookings.

#### Konyaalti or Lara — which Antalya beach should I pick?
Konyaalti, west of the city center, is a long pebble beach backed by mountains and closer to Kaleici's old town. Lara, to the east, is sandier and is where most of the large resort hotels sit. Neither is objectively better — Konyaalti suits a shorter trip into town, Lara suits staying closer to a resort — and both are covered as separate places in the app's guide.

#### How far are Perge and Aspendos from Antalya?
Both are east of Antalya, roughly 30 to 50 minutes from the center by car, with Perge the nearer one. Each works as a half-day trip. Aspendos holds one of the best-preserved Roman theaters in existence, and Perge's colonnaded streets and baths are an equally significant Hellenistic and Roman site. Exact drive times depend on traffic and your starting point in the city.

#### Are the Duden Waterfalls one place or two?
Two. The Upper Duden Falls are inland, set in a park, while the Lower Duden Falls drop directly into the sea near Lara beach — they are a short drive apart rather than the same stop. Visitors sometimes plan to see only one and are surprised to learn there's a second, separate waterfall on the other side of the city.

#### Does AI Travel Guide - Antalya cost anything?
No, downloading and using it is free on both the App Store and Google Play, with ads supporting the free tier. A Pro upgrade exists for travelers who want unlimited AI-generated itineraries, no ads anywhere in the app, and recommendations given priority — but the explore guide, place pages and saved list all work without paying anything.

#### How much information does the app give on a single place?
Enough to decide whether it's worth a detour: a written description, opening hours, address, directions and ratings, filed under a category like attraction, museum, restaurant or café. That level of detail on something like Hadrian's Gate or the Antalya Marina is there whether or not the place is part of a plan yet.

#### What changes when you switch between Luxury, Economy and Family-friendly?
The style picked before a request shapes the itinerary that comes back, not just a tag added to an identical plan afterward — Luxury weights the result toward higher-end places and experiences, Economy toward lower-cost ones, and Family-friendly toward pacing and stops that suit traveling with kids. Changing the style and asking again produces a genuinely different route.

#### Why is the app called VoyageAI inside?
AI Travel Guide - Antalya is the name of the store listing, and the app presents itself as VoyageAI on its screens. It is the same app: the Google Play package is ai.hotelplus.antalya.

### Aquarium Manager: Fishkeeping

Aquarium Manager: Fishkeeping is a free iOS and Android aquarium log for fishkeepers who want their tanks written down instead of remembered. You record water test results — ammonia, nitrite, nitrate, pH and more — for each freshwater, saltwater, planted or reef tank, and the app charts them over time. A Pro cycling coach reads your nitrogen-cycle numbers and says when it is safe to stock, while maintenance reminders cover water changes, filter cleans and tests.

Page: https://www.coddykit.com/apps/aquarium-manager
Also in: German https://www.coddykit.com/de/apps/aquarium-manager · Spanish https://www.coddykit.com/es/apps/aquarium-manager · French https://www.coddykit.com/fr/apps/aquarium-manager · Japanese https://www.coddykit.com/ja/apps/aquarium-manager · Korean https://www.coddykit.com/ko/apps/aquarium-manager · Portuguese https://www.coddykit.com/pt/apps/aquarium-manager · Russian https://www.coddykit.com/ru/apps/aquarium-manager · Turkish https://www.coddykit.com/tr/apps/aquarium-manager · Chinese https://www.coddykit.com/zh/apps/aquarium-manager
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.7.1
App Store: https://apps.apple.com/app/id6790680603 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.aquarium
Last reviewed: 2026-10-07

What it includes:
- Water test log (3): Ammonia, nitrite and nitrate — the three nitrogen-cycle numbers — plus pH, hardness and temperature, logged per tank so a slow drift is visible long before it becomes a crash. Full history and trend analytics are part of Pro.
- Cycling coach (CYCLE): A step-by-step read of where your nitrogen cycle actually is, and a straight answer on whether the tank is ready for fish yet. A Pro feature.
- Maintenance schedule (DUE): Water changes, filter cleans and test reminders are scheduled rather than remembered, with a stocking planner and a water change calculator for the volume to swap.
- Compatibility and species guide (vs): Check whether a species fits your existing tank before you buy it (three free checks, unlimited with Pro), and read care sheets covering tank size, feeding and temperament.
- Disease photo ID and AI diagnosis (AI): Add a photo of a sick fish plus the symptoms you have noticed, or describe what you see for hobby-level troubleshooting of common tank problems. A starting point before an aquatic vet, not a diagnosis. Photo ID is Pro; AI diagnosis gives one free run each week.
- Tank health score (0-100): One number per tank, built from your water readings, how recent they are, the maintenance you have done and the current bioload.

Common questions about Aquarium Manager: Fishkeeping:

#### What is the best app for keeping an aquarium log of water test results?
The useful ones do three things: store every reading so you can see a trend rather than a single number, show where a new tank is in its nitrogen cycle, and remind you about water changes before they slip. Aquarium Manager: Fishkeeping is built around that — a water test log for ammonia, nitrite, nitrate and pH for every tank, a cycling coach (Pro) that reads those numbers, and a maintenance schedule. You still need your own test kit, because the app records the readings you take rather than measuring the water.

#### Is Aquarium Manager free?
Aquarium Manager is free to download on the App Store and Google Play. Adding tanks, logging water tests, the species guide and maintenance reminders are free. Pro unlocks the cycling coach, disease photo ID, full history and trend analytics, the full stock audit and cloud backup, and lifts the limits on compatibility checks (three free) and AI diagnoses (one free each week).

#### Is Aquarium Manager on iPhone and Android, and why do the store names differ?
Yes, it is available for iPhone (iOS 15.1 or later) and Android, in 10 languages: English, Spanish, German, French, Portuguese, Turkish, Japanese, Korean, Russian and Chinese. Store listings carry slightly different title suffixes, such as Aquarium Manager: Fishkeeping on Google Play, but it is one app from one developer with the same tanks, test log and features on both.

#### Does Aquarium Manager work offline, and what happens to my data?
Your tank data is stored on the device, and the app's rule-based tools — flags, calculators and the stocking planner — keep working without a connection. The AI features send the data you enter to an AI provider only after you allow them, and cloud backup is optional and needs an account and Pro.

#### How long does it take to cycle a new aquarium?
Usually several weeks. The bacteria that convert ammonia to nitrite, and nitrite to nitrate, have to multiply until they can process everything the tank produces in a day, and that commonly takes around four to six weeks in a new setup. Warmth, surface area in the filter and seeded media from an established tank all speed it up. Testing every day or two is the only way to know where you actually are.

#### How do I know when it is safe to add fish to a new tank?
The tank is ready when it can process a dose of ammonia within about 24 hours and still test 0 ppm ammonia and 0 ppm nitrite, with nitrate showing on the test. One clean result is not enough; you want that pattern to hold for several days. Then stock slowly, a few fish at a time, so the bacteria colony can grow to match the new bioload. The Pro cycling coach reads your logged numbers to show how far along the tank is.

#### Can Aquarium Manager identify a fish or tell me what disease it has?
It does not identify a fish species from a photo. The photo tool is a disease photo ID: you add a photo and the symptoms, and get an informational list of possible conditions, and AI diagnosis gives hobby-level troubleshooting. Both are a starting point, not a veterinary diagnosis. To look up a species, use the searchable species guide; for a sick or valuable animal, consult an aquatic vet.

#### Does Aquarium Manager work for saltwater and reef tanks?
Yes. A tank can be set up as freshwater, saltwater, planted or reef, and each one keeps its own livestock list and its own reading history. Reef and planted keepers are among the people the app is aimed at, because those tanks are where slow chemistry drift does the most damage, and a logged history makes a gradual change visible before it turns into a crash.

### Arrows: Minimal Snake Puzzle

Arrows: Minimal Snake Puzzle is a free logic puzzle for iPhone and Android where every piece on the grid is an arrow pointing in one direction. Tapping an arrow sends it sliding off the board, but only when nothing else sits in its path. The game ships with 1,000 hand-verified levels, from a small 6x8 grid up to dense 16x26 boards, followed by an endless mode, plus a daily puzzle shared by every player and a weekly league that runs through Game Center. There are no timers and no move limits — the only constraint is a limited number of lives on the free tier.

Page: https://www.coddykit.com/apps/arrows-minimal-snake-puzzle
Also in: German https://www.coddykit.com/de/apps/arrows-minimal-snake-puzzle · Spanish https://www.coddykit.com/es/apps/arrows-minimal-snake-puzzle · French https://www.coddykit.com/fr/apps/arrows-minimal-snake-puzzle · Italian https://www.coddykit.com/it/apps/arrows-minimal-snake-puzzle · Portuguese https://www.coddykit.com/pt/apps/arrows-minimal-snake-puzzle · Russian https://www.coddykit.com/ru/apps/arrows-minimal-snake-puzzle · Turkish https://www.coddykit.com/tr/apps/arrows-minimal-snake-puzzle
Category: Games · Price: Free, with optional in-app purchases · Platforms: iOS and Android · Genre: Logic puzzle · Age rating: 4+ · Version: 2.2
App Store: https://apps.apple.com/app/id6757378732 · Google Play: https://play.google.com/store/apps/details?id=com.mic.arrow
Last reviewed: 2026-10-07

What it includes:
- 1,000 verified levels (1000): Every level is solvable by design, checked before release, running from a gentle 6x8 opening grid up to dense 16x26 boards before an endless mode takes over.
- Walls from level 101 (Wall): A fixed obstacle joins the other arrows as a second kind of blocker partway through the level set, adding a new wrinkle to the same five-second rule.
- A shared daily puzzle (Daily): One board, the same for every player that day, tracked on a calendar of which days you've solved — with streak freezers available for a day you miss.
- A weekly league via Game Center (League): Earn points across the week and climb from Bronze to Diamond, with results compared against other players through Game Center.
- No timers, no move limits (0): A level waits exactly as you left it if you close the app mid-puzzle — there's no clock running and no cap on how many taps a level can take.
- A limited, one-time ad deal (Fair): No ads for the first ten levels, never more than one between every third level after that, and a single purchase removes them entirely while also lifting the free tier's life limit for good.

Common questions about Arrows: Minimal Snake Puzzle:

#### What's a good logic puzzle game with no timer?
Look for one where the pressure comes from the puzzle's structure, not a countdown — a path-clearing game fits that description well. Arrows: Minimal Snake Puzzle has no timers and no move limits: a level waits exactly as you left it, and the only thing to solve is which arrow can clear a path for the rest. It's free on iOS and Android, with 1,000 verified levels plus an endless mode.

#### How do you play Arrows: Minimal Snake Puzzle?
Tap an arrow and it slides off the board in the direction it's pointing, but only if nothing else is blocking its path. A level is solved once every arrow on the grid is gone. The challenge is sequencing: clearing one arrow can open or close the path for several others, so the order you tap in matters as much as which arrows you choose.

#### Is Arrows: Minimal Snake Puzzle on both iPhone and Android, and what languages does it have?
Yes. Arrows: Minimal Snake Puzzle is the App Store name, and the Google Play listing for the same app is titled Arrows: Snake Logic Puzzle. The level counts, daily puzzle and weekly league described on this page come from the App Store listing for version 2.2, which lists English, Turkish, German, French, Spanish, Italian, Portuguese and Russian; Google Play's own text is still worded for an earlier set of 50+ levels.

#### How is this different from a sliding-block puzzle like Rush Hour?
Rush Hour-style games let a piece move either direction along its row or column until it's blocked. In Arrows, each piece points one fixed direction and exits the board entirely once it moves — there's no repositioning, only clearing. That trade-off removes some flexibility but adds a planning layer: a wrongly-pointed arrow can't be redirected, only worked around.

#### What happens at level 101 in Arrows?
Static walls start appearing alongside the other arrows as a second kind of obstacle. A wall doesn't move and doesn't care whether other arrows have been cleared — if one sits in an arrow's path, that arrow is stuck until the level is redesigned around it, which is exactly what the later grids do.

#### What's the daily puzzle in Arrows?
It's one board that's identical for every player on a given day, tracked against a calendar showing which days you've solved it. A streak counts consecutive days solved, and freezer items are available to quietly cover a day you miss rather than breaking the streak outright.

#### Does Arrows have lives or a life limit?
On the free tier, yes — a life counter limits how many mistakes you can make, visible in the corner during play. A single one-time purchase to remove ads also lifts that life limit permanently, so Pro-equivalent play has no retry cap at all.

#### Is Arrows: Minimal Snake Puzzle free?
Yes, it's free to download on the App Store and Google Play. There are no ads for the first ten levels and never more than one ad between every third level after that. A single in-app purchase removes ads entirely and permanently lifts the free tier's life limit; everything else, including all 1,000 levels and the daily puzzle, is part of the free game.

#### What is the weekly league in Arrows?
It's a Game Center-based leaderboard that runs on a weekly cycle: points earned from play move you up through tiers from Bronze to Diamond, and your standing is compared against other players through Game Center. It's entirely optional — ignoring it changes nothing about how levels play.

#### Can you play Arrows: Minimal Snake Puzzle offline?
Yes. The App Store listing describes Arrows: Minimal Snake Puzzle as playing completely offline, so levels, the endless mode and hints do not need a connection. The weekly league is compared against other players through Game Center, which is Apple's online service, and it is optional.

### AWS Training & Certification

AWS Training & Certification is a free-to-start Android study app, with an iPhone version coming, for cloud and IT certification exams. It offers five tracks of 30 courses each, 150 courses and 600 lessons in total: AWS Solutions Architect Associate (SAA-C03), AWS Security, Microsoft Azure Fundamentals (AZ-900), CompTIA Security+ (SY0-701) and CompTIA Network+. It adds a daily five-question quiz, spaced-repetition flashcards, 20 troubleshooting missions in a simulated terminal and an AI Mentor. It is independent and does not grant or guarantee any certification.

Page: https://www.coddykit.com/apps/aws-and-cloud-cert-prep
Also in: Arabic https://www.coddykit.com/ar/apps/aws-and-cloud-cert-prep · Danish https://www.coddykit.com/da/apps/aws-and-cloud-cert-prep · German https://www.coddykit.com/de/apps/aws-and-cloud-cert-prep · Spanish https://www.coddykit.com/es/apps/aws-and-cloud-cert-prep · Finnish https://www.coddykit.com/fi/apps/aws-and-cloud-cert-prep · French https://www.coddykit.com/fr/apps/aws-and-cloud-cert-prep · Hindi https://www.coddykit.com/hi/apps/aws-and-cloud-cert-prep · Indonesian https://www.coddykit.com/id/apps/aws-and-cloud-cert-prep · Italian https://www.coddykit.com/it/apps/aws-and-cloud-cert-prep · Japanese https://www.coddykit.com/ja/apps/aws-and-cloud-cert-prep · Korean https://www.coddykit.com/ko/apps/aws-and-cloud-cert-prep · Malay https://www.coddykit.com/ms/apps/aws-and-cloud-cert-prep · Norwegian https://www.coddykit.com/nb/apps/aws-and-cloud-cert-prep · Dutch https://www.coddykit.com/nl/apps/aws-and-cloud-cert-prep · Polish https://www.coddykit.com/pl/apps/aws-and-cloud-cert-prep · Portuguese https://www.coddykit.com/pt/apps/aws-and-cloud-cert-prep · Russian https://www.coddykit.com/ru/apps/aws-and-cloud-cert-prep · Swedish https://www.coddykit.com/sv/apps/aws-and-cloud-cert-prep · Thai https://www.coddykit.com/th/apps/aws-and-cloud-cert-prep · Turkish https://www.coddykit.com/tr/apps/aws-and-cloud-cert-prep · Chinese https://www.coddykit.com/zh/apps/aws-and-cloud-cert-prep
Course on the web: https://www.coddykit.com/courses/cloud_cert
Category: Education · Price: Free, Pro upgrade · Platforms: Android now, coming to iPhone · Languages: 22
App Store: coming soon (not yet available on iPhone) · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.cert.prep
Last reviewed: 2026-10-07

What it includes:
- Courses, 600 lessons (150): Five certification tracks of 30 courses each, from beginner topics up to advanced ones, with practice questions inside the lessons and the reasoning explained.
- AWS, Azure and CompTIA (5 tracks): AWS Solutions Architect Associate (SAA-C03), AWS Security, Azure Fundamentals (AZ-900), CompTIA Security+ (SY0-701) and CompTIA Network+.
- Troubleshooting missions (20): A simulated terminal with problems such as an admin who still cannot delete a resource, a port that is open but still times out, or storage that is readable when it should not be. Each teaches one real concept.
- Quiz and spaced repetition (Daily): Five certification-style questions a day, with missed ones returning as flashcards until they stick, plus a free streak freeze every week.
- AI Mentor (AI): Ask why about any concept and get a plain-language explanation. The free plan includes 3 AI Mentor questions a day.
- Exam preparation courses (Mock): The tracks include SAA-C03 Exam Strategies, SAA-C03 Mock Scenario Questions, Security+ SY0-701 Exam Preparation, a Security+ Mock Exam, AZ-900 Exam Preparation and an AZ-900 Mock Exam.

Common questions about AWS Training & Certification:

#### What is AWS Training & Certification?
AWS Training & Certification is an Android study app, with an iPhone version coming, for cloud and IT certification exams. It has five tracks, 150 courses and 600 lessons covering AWS Solutions Architect Associate, AWS Security, Azure Fundamentals, CompTIA Security+ and CompTIA Network+. Lessons are short and interactive, with practice questions and an AI Mentor.

#### Does it cover AWS certification SAA-C03?
Yes. The Solutions Architect Associate track covers EC2, S3, VPC, RDS, DynamoDB, Lambda, load balancing, high availability, disaster recovery and cost optimization, and ends with exam strategies and scenario practice questions. It is a study aid, so also read the official exam guide for the current objectives.

#### What are the troubleshooting missions?
There are 20 missions in a simulated terminal, each built around a realistic problem: an admin who still cannot delete a resource, a port that is open but still times out, storage that is readable when it should not be. Each mission teaches one concept across identity and access, networking, storage, security and compliance, or cost and resilience.

#### How does the daily quiz and flashcard review work?
Each day AWS Training & Certification gives five certification-style questions with a short explanation behind every answer. Questions you miss return as flashcards on a spaced-repetition schedule, so the topics you find hard come back more often until they stick.

#### Is it free?
You can start free with no account: a complete starter course, a preview of every lesson, the daily quiz, flashcard review, the first two missions and 3 AI Mentor questions a day. Pro, a subscription managed in Google Play, unlocks all 150 courses and 600 lessons, all 20 missions and many more AI Mentor questions.

#### Will this app get me certified?
No app can promise that. AWS Training & Certification is an independent study app and does not grant or guarantee any certification. It helps you learn the material in small steps, and you still book and sit the exam with the provider, so use their exam guide alongside it.

#### Is it affiliated with AWS, Microsoft or CompTIA?
No. The app is not affiliated with, endorsed by or sponsored by Amazon Web Services, Microsoft, CompTIA or any other certification provider. AWS, Azure, AZ-900, SAA-C03, Security+ and Network+ are trademarks of their respective owners and are used only to describe the exam topics covered.

#### Is there an iPhone version?
Not yet live. AWS Training & Certification is available on Android through Google Play now, and the iPhone version is coming. Until the iPhone version is released, the App Store link on this page shows as coming soon.

### Backyard Chickens: Egg Tracker

Backyard Chickens is a free iOS and Android app for logging egg production and managing a backyard flock. You record eggs by flock or by individual hen, keep breed, age, and production history per bird, and see laying rates, a producer ranking, and molt forecasts built from your own log. It also tracks feed costs to give a real cost per egg, and includes a 45-breed reference library and an AI coop and breed advisor.

Page: https://www.coddykit.com/apps/backyard-chickens
Also in: German https://www.coddykit.com/de/apps/backyard-chickens · Spanish https://www.coddykit.com/es/apps/backyard-chickens · French https://www.coddykit.com/fr/apps/backyard-chickens · Japanese https://www.coddykit.com/ja/apps/backyard-chickens · Korean https://www.coddykit.com/ko/apps/backyard-chickens · Portuguese https://www.coddykit.com/pt/apps/backyard-chickens · Russian https://www.coddykit.com/ru/apps/backyard-chickens · Turkish https://www.coddykit.com/tr/apps/backyard-chickens · Chinese https://www.coddykit.com/zh/apps/backyard-chickens
Category: Lifestyle · Price: Free, Pro upgrade · Account: Not required · Offline: Works fully offline · Age rating: 4+
App Store: https://apps.apple.com/app/id6790692228 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.backyardchickens
Last reviewed: 2026-10-07

What it includes:
- Daily egg log (~15s): Record every egg collected, by flock or per individual hen. Short enough to do at the coop door, with a daily reminder at a time you pick.
- Breed library (45): Forty-five common backyard breeds with typical egg colour, weight, temperament, cold and heat hardiness, and which ones tend to be good with kids.
- Per-hen records (/hen): Breed, age, and production history for each bird, plus a producer ranking — so you know which hen earns her keep and which one slowed down.
- Laying trends (Molt): Production rates and upcoming molt forecasts built from your own history rather than a generic chart, with days logged and eggs collected over any stretch.
- Feed and cost tracking ($): Feed costs recorded alongside egg counts turn the question of what this hobby costs into an actual cost per egg instead of a guess.
- Coop and breed advisor (AI): Ask which breeds suit your climate and how to size a coop for your flock. Guidance on husbandry only, never veterinary advice.

Common questions about Backyard Chickens: Egg Tracker:

#### What's the best app for tracking backyard chicken egg production?
The one that survives contact with a muddy morning. Logging has to take seconds at the coop rather than a trip back to a notebook, it has to work with no signal, and it should turn tallies into something you could not work out in your head. Backyard Chickens is built that way: a roughly fifteen-second egg log by flock or by hen, full offline storage, and trends, molt forecasts, and a real cost per egg built from your own entries. Free on iOS and Android.

#### How many eggs should a backyard hen lay?
It depends on breed and age more than anything else. Production hybrids such as sex-links and Leghorns commonly lay 250 to 300 eggs in their first laying year, while heritage and dual-purpose breeds often sit nearer 150 to 200. Output peaks in that first year, then falls by roughly ten to twenty percent annually. Day length, moult, broodiness, and stress all cause temporary pauses, so a run of empty nest boxes is usually seasonal rather than permanent.

#### Why did my hens suddenly stop laying?
The usual causes are shortening days, the annual moult, broodiness, age, or a recent stressor such as a move, a predator scare, extreme heat, or a change of feed. Hidden nests and egg eating also look exactly like a production drop. A dated log helps here, because it shows whether the fall was sudden or gradual and which individual birds are involved. If it comes with changes in appetite, droppings, or behaviour, speak to a poultry vet.

#### When do chickens moult, and do they stop laying?
Most hens go through their first full moult in their second autumn, as daylight shortens, and it usually runs six to twelve weeks. Laying typically stops or drops sharply during it, because feathers are largely protein and the bird's resources go into regrowing them. Keepers often switch to a higher-protein feed and handle birds less while new pin feathers are growing. Backyard Chickens forecasts upcoming moults from your own logged history rather than a generic calendar.

#### Do chickens need extra light in winter to keep laying?
Laying is driven by day length, and most hens need somewhere around fourteen hours of light for consistent production, which no winter provides in temperate regions. Some keepers add a timed light in the early morning to make up the difference; others deliberately let the flock rest through winter and accept fewer eggs. Both are legitimate. If you do use a light, add it in the morning rather than at night so birds are not left in sudden darkness away from the roost.

#### What should I check on my birds regularly?
A quick routine look covers comb and wattle colour, brightness of the eyes, appetite and water intake, droppings, weight and the feel of the keel bone, feather condition, the vent area, and general alertness in the flock. Checking under wings and around the vent at dusk catches mites and lice early. None of this is a diagnosis — a bird that is hunched, off feed, or breathing oddly needs a poultry vet, not an app.

#### How much coop space does a chicken need?
Common guidance for standard-sized breeds is about four square feet per bird inside the coop and eight to ten square feet each in the run, with roughly a foot of roost bar per hen and one nest box for every three or four hens. Bantams need less, large or confined birds more. Backyard Chickens has an advisor you can ask about sizing for your own flock and climate, and a 45-breed library covering temperament and hardiness before you commit.

#### Is Backyard Chickens free?
Yes. It is free to download on the App Store and Google Play, and you can log eggs and manage one flock at no cost without being forced to create an account. A Pro upgrade adds unlimited flocks, per-hen tracking, and the full trend and advisor package. The content rating is 4+.

#### Does it work offline, and do I need an account?
It works fully offline. Flocks, hens, egg logs, and feed records live on your device, so a weak signal out by the coop never stops you from logging this morning's eggs. No account is required to start using it. The daily egg reminder is a local notification you schedule for a time that fits your morning routine.

#### Can I track several flocks and individual hens?
Yes. Each flock keeps its own birds, notes, and egg history, including coop location, temperament, and care routines. Individual birds carry breed, age, and production history, so you get a producer ranking rather than one flock total, and you can see days logged and eggs collected over any stretch of time per flock or per bird. Multiple flocks and per-hen tracking are part of the Pro upgrade. The built-in advisor answers husbandry questions only and never gives veterinary advice.

### Bangkok: AI Trip Planner & Map

Bangkok: AI Trip Planner & Map (called VoyageAI inside the app) is a free iOS and Android trip planner and city guide for visitors to Bangkok. Tell it your interests and budget, choose Luxury, Economy or Family-friendly, and it writes a day-by-day Bangkok itinerary with the stops ordered into an efficient route on the map. A curated place guide covers temples, markets and food spots, with about info, opening hours, location, directions and reviews for each, and you can save any place you like. The app is free with ads; Pro removes ads and gives unlimited AI itineraries and priority recommendations.

Page: https://www.coddykit.com/apps/bangkok-ai-trip-planner
Also in: Arabic https://www.coddykit.com/ar/apps/bangkok-ai-trip-planner · German https://www.coddykit.com/de/apps/bangkok-ai-trip-planner · Spanish https://www.coddykit.com/es/apps/bangkok-ai-trip-planner · French https://www.coddykit.com/fr/apps/bangkok-ai-trip-planner · Hindi https://www.coddykit.com/hi/apps/bangkok-ai-trip-planner · Italian https://www.coddykit.com/it/apps/bangkok-ai-trip-planner · Japanese https://www.coddykit.com/ja/apps/bangkok-ai-trip-planner · Korean https://www.coddykit.com/ko/apps/bangkok-ai-trip-planner · Portuguese https://www.coddykit.com/pt/apps/bangkok-ai-trip-planner · Russian https://www.coddykit.com/ru/apps/bangkok-ai-trip-planner · Turkish https://www.coddykit.com/tr/apps/bangkok-ai-trip-planner · Chinese https://www.coddykit.com/zh/apps/bangkok-ai-trip-planner
Category: Travel · Price: Free, with ads; Pro upgrade · Platforms: iOS and Android · Age rating: 4+ · Version: 11.8.3
App Store: https://apps.apple.com/app/id6738609179
Last reviewed: 2026-10-07

What it includes:
- AI trip planner (AI): A short chat about your interests and budget comes back as a complete day-by-day Bangkok itinerary in seconds, instead of hours of research across scattered blog posts.
- AI-optimized routes (Map): Stops are put in an efficient visiting order and the full route is drawn on a map, so you see the day as a route rather than a set of pins to figure out yourself.
- Budget modes (3): Luxury, Economy and Family-friendly set the direction before the planner writes anything, shaping which places and pacing show up in the itinerary.
- Curated local places (Explore): Popular, Trending and Top Rated rows sit next to category browsing (Attractions, Nature, Culture, Food & Drink), with search, a Near me button and the current weather on the same screen.
- Deep place details (Info): Every place carries about info, opening hours, address, directions and ratings, enough to weigh somewhere like Wat Arun or a Chatuchak stall row before it joins a day.
- Favorites (Save): Favorite the places you love while exploring, whether or not they came from a generated plan, and build your Bangkok trip from the list.

Common questions about Bangkok: AI Trip Planner & Map:

#### What is a good AI trip planner for Bangkok?
Look for two things: it should turn a short description of what you want into an actual day-by-day route, and it should back that up with real detail such as hours, address and directions for each place. Bangkok: AI Trip Planner & Map covers both, with a chat planner that writes an ordered itinerary from your interests and budget and a place guide with a full entry for every stop. It is free on iOS and Android.

#### Is Bangkok: AI Trip Planner & Map the same app as VoyageAI?
Yes. VoyageAI is the name shown inside the app and in its store description. The App Store lists this Bangkok guide as Bangkok: AI Trip Planner and Google Play lists it as Bangkok: AI Trip Planner & Map. It is one app with the same planner and place guide on iOS and Android.

#### Is Bangkok: AI Trip Planner & Map free?
Yes, it is free to download and use, and ads keep the free tier running. Pro removes the ads, gives you unlimited AI itineraries and adds priority recommendations. Browsing the Bangkok guide and opening any place for its details does not need Pro.

#### Is the Bangkok trip planner available on iPhone and Android?
Yes. Bangkok: AI Trip Planner & Map is on the App Store for iPhone (iOS 15.1 or later) and on Google Play for Android. Both versions have the AI trip planner, optimized routes on a map and the curated place guide.

#### How does the AI trip planner work?
You describe your interests and trip type in a chat, choose Luxury, Economy or Family-friendly as a budget style, and tap Create Plan. Bangkok: AI Trip Planner & Map writes back a day-by-day itinerary with the stops in an efficient order, and you can see the full route on the map.

#### What are the best things to do in Bangkok?
Bangkok's classic first-trip sights are the Grand Palace and the riverside temples of Wat Pho and Wat Arun, followed by the buzz of Khao San Road, the stalls of Chatuchak Weekend Market, a floating market and street food. The app lists these as curated places, so you can open each for its hours and directions and drop it into a day.

#### How do you get around Bangkok?
The elevated BTS Skytrain and the underground MRT cover much of central Bangkok and skip surface traffic entirely, while express boats and cross-river ferries reach the temples and sights along the Chao Phraya that the rail lines don't. Metered taxis and tuk-tuks fill in the rest, but traffic can make them the slowest choice at peak hours. The app plans your trip but is not a transit timetable.

#### What should visitors know about temple etiquette in Bangkok?
Major temples, including the Grand Palace complex, expect shoulders and knees covered and no see-through clothing, with shoes off before entering certain buildings. Pointing your feet at a Buddha image or at other people is considered impolite, and a quieter, more respectful tone is expected inside temple grounds even when they are crowded.

### Beekeeping Log: Hive Inspector

Beekeeping Log: Hive Inspector is a free iOS and Android beekeeping diary for recording hive inspections and managing an apiary. You log queen sightings, brood pattern, temperament and varroa counts for each hive, record honey, wax, propolis and pollen harvests, and track varroa treatments with an automatic honey-safe date. A calendar of seasonal tasks and inspection reminders keeps the year on track, and an AI hive advisor reads your recent inspections and flags trends worth watching.

Page: https://www.coddykit.com/apps/beekeeping-log
Also in: German https://www.coddykit.com/de/apps/beekeeping-log · Spanish https://www.coddykit.com/es/apps/beekeeping-log · French https://www.coddykit.com/fr/apps/beekeeping-log · Japanese https://www.coddykit.com/ja/apps/beekeeping-log · Korean https://www.coddykit.com/ko/apps/beekeeping-log · Portuguese https://www.coddykit.com/pt/apps/beekeeping-log · Russian https://www.coddykit.com/ru/apps/beekeeping-log · Turkish https://www.coddykit.com/tr/apps/beekeeping-log · Chinese https://www.coddykit.com/zh/apps/beekeeping-log
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+
App Store: https://apps.apple.com/app/id6790694240 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.beekeeping
Last reviewed: 2026-10-07

What it includes:
- Hive inspections (/hive): Queen sightings, brood pattern, temperament, and varroa counts logged per hive, with swarm risk, queen introductions, and requeening history kept on the same record.
- Treatment log (5): Record Apivar, oxalic acid, formic acid, thymol, or amitraz treatments and see a honey-safe date, so supers stay off until harvest is safe again.
- Harvest tracking (4): Every harvest recorded by hive in kg, lb, jars or frames, with honey this year, all-time totals, a monthly trend and your top producing colonies, plus totals by product: honey, wax, propolis and pollen.
- Weather-aware checks (3-day): A good-day-to-inspect verdict and a three-day forecast for each apiary, so you plan the week around the weather. Wind speed and the day's conditions are shown on the weather card.
- Seasonal calendar and reminders (Cal): Seasonal beekeeping tasks grouped from early spring to winter, plus inspection reminders every few days so no hive is forgotten.
- Hive advisor (Ask): The advisor reads a colony's recent inspections, flags trends worth watching such as falling stores or a missing queen, and adds a short plan for the next two weeks. The free plan includes 3 advisor analyses a month; Pro unlocks unlimited runs and Frame Vision brood-frame notes.
- Printable reports (PDF): Export a printable report per colony with inspections, care log and harvests, ready to share with a mentor or your beekeeping club.

Common questions about Beekeeping Log: Hive Inspector:

#### What's the best app for logging hive inspections?
The one you will actually use with gloves on. A beekeeping diary has to be quick while the box is open, keep every colony separate, and hold what you cannot carry in your head: varroa counts, treatment dates, queen changes. Beekeeping Log: Hive Inspector does this with per-hive inspections covering queen status, brood pattern, temperament and mite counts, a treatment log with a honey-safe date, harvest totals by hive and a seasonal calendar. It is free on iOS and Android.

#### How often should you inspect a beehive?
Through the swarm season in spring and early summer, many keepers open a colony every seven to ten days, because that is roughly how long a colony needs to go from a fresh queen cell to a swarm. Outside that window, every two to three weeks is common, and in cold or wet weather you leave the hive shut. Cadence genuinely varies with climate, colony temperament, and what you are watching for.

#### What do you look for in a hive inspection?
Four questions cover most of it: is the colony queenright, does it have room, does it have stores, and is anything wrong. In practice that means eggs and a solid capped-brood pattern, queen cells along frame bottoms, how much of the box is drawn and filled, sealed honey and pollen, pests, and temperament. Write down what you saw with the date — one inspection means little, a season of them means a lot.

#### How do you know if a colony is queenright?
You rarely need to see the queen herself. Eggs standing upright in the bottom of cells were laid within about three days, which tells you a queen was laying this week. A solid slab of capped brood across the frame says she has been laying well for longer than that. A colony that is loud and restless, building queen cells, with no eggs anywhere, is the classic sign something has gone wrong.

#### What are the signs a colony is about to swarm?
The strongest signal is charged queen cells — cups holding an egg or a larva in royal jelly — usually hanging along the bottom edges of frames in spring. Alongside them you often see a congested brood nest, cells backfilled with nectar, a queen slimming down and laying less, and plenty of drones. Bearding on a hot evening on its own is not swarming. Adding space early, or making a split, is the usual response.

#### How do you check varroa levels, and when should you treat?
Monitor with a count, not a guess: shake roughly half a cup of nurse bees, about 300, in alcohol or powdered sugar, and count mites per hundred bees. Many keepers check monthly through the season and again in late summer, before the winter bees are reared, because that brood is what carries the colony through. Thresholds, approved products, and treatment windows vary by country and climate — follow your national or local guidance.

#### When should you add a super?
A common rule of thumb is to add a super once about seven of the ten frames in the top box are drawn out and covered in bees, and a nectar flow is on. Bees need the space before they look like they need it, so supering late can push a colony toward swarming. If you have recently treated for varroa, check the product's honey-safe date before any super goes back on.

#### Is Beekeeping Log free, and what platforms does it run on?
Beekeeping Log: Hive Inspector is free to download on the App Store and Google Play, and everything you record is free: inspections, the care log, harvests, the calendar, the apiary map and PDF reports. The free plan includes 3 AI advisor analyses a month. Pro unlocks unlimited advisor runs and Frame Vision photo analysis, and removes ads. The content rating is 4+.

#### Can I track several hives, and what does the app not do?
Yes. Each hive keeps its own inspection, treatment, feeding and harvest history, and several apiaries can each hold their own colonies on an apiary map. Langstroth, top bar, Warré and Flow Hive setups are supported. What the app does not do is diagnose disease: the advisor gives general guidance from what you have logged, and serious colony problems belong with a mentor, a local association or a bee inspector.

#### Is Beekeeping Log the same app as Beekeeping Log: Hive Tracker?
Yes. The app is called Beekeeping Log, and its store title differs slightly by store: Beekeeping Log: Hive Inspector on Google Play and Beekeeping Log: Hive Tracker on the App Store. Both are the same app from CoddyKit, with the same hive inspection log, harvest tracker and calendar.

### Bonsai Care: Tree Pruning Log

Bonsai Care: Tree Pruning Log is a free iOS and Android app for keeping a care log for bonsai trees. You add each tree with its species and age, then record watering, fertilizing, pruning, wiring, repotting and growth photos as separate task types. A calendar shows every tree's upcoming and overdue tasks, photos build a growth timeline, and a 40-species guide covers light, watering, soil, pruning, repotting and common problems.

Page: https://www.coddykit.com/apps/bonsai-care
Also in: German https://www.coddykit.com/de/apps/bonsai-care · Spanish https://www.coddykit.com/es/apps/bonsai-care · French https://www.coddykit.com/fr/apps/bonsai-care · Japanese https://www.coddykit.com/ja/apps/bonsai-care · Korean https://www.coddykit.com/ko/apps/bonsai-care · Portuguese https://www.coddykit.com/pt/apps/bonsai-care · Russian https://www.coddykit.com/ru/apps/bonsai-care · Turkish https://www.coddykit.com/tr/apps/bonsai-care · Chinese https://www.coddykit.com/zh/apps/bonsai-care
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.6.0
App Store: https://apps.apple.com/app/id6790932457 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.bonsaicare
Last reviewed: 2026-10-07

What it includes:
- Six task types (6): Watering, pruning, wiring, repotting, fertilizing and photo sessions each get their own record, so wire removal and repot dates stay separate instead of becoming a vague note.
- Growth photo timeline (Photo): Add a photo after each session or season and watch the design develop over years. Pro adds a before-and-after view that puts two photos side by side.
- Species guide (40): Forty curated profiles across conifers, deciduous, tropical, flowering and fruiting bonsai, each with light, watering, soil, fertilizer cycle, pruning and wiring by season, repotting, and common problems with cause and fix.
- Calendar and reminders (Cal): Overdue, due-today and upcoming tasks for the whole collection in one view, with local reminders so no tree is forgotten. Reminders run on general intervals for free; timing tuned to the species is part of Pro.
- Seasonal care plans (AI): Generate a per-tree plan covering watering, fertilizing, pruning, wiring and repotting for that tree's species, the current season and your hemisphere, with practical tips attached. Part of Pro.
- Hemisphere-aware seasons (N/S): Set your hemisphere once and every seasonal cue — pruning windows, dormancy, repotting season — flips correctly if you are growing south of the equator.

Common questions about Bonsai Care: Tree Pruning Log:

#### What is the best app for tracking bonsai tree care?
The useful test is whether it holds a record that spans years, because that is the timescale bonsai works on. It also has to cover more than watering — wiring and repotting dates matter most when you are trying to remember them two seasons later — and keep photos next to the log. Bonsai Care: Tree Pruning Log is built that way: separate task types, a per-tree history you can scroll back through, a growth photo timeline, a calendar across the collection and a 40-species guide. It is free on iOS and Android.

#### Is Bonsai Care free?
Bonsai Care is free to download on the App Store and Google Play. The free version holds up to five trees and includes the full care log, growth photo timeline, calendar, species guide and reminders on general intervals, with ads. Pro adds unlimited trees, AI seasonal care plans, reminders tuned to the species, before-and-after photo comparison and no ads.

#### Is Bonsai Care on iPhone and Android, and why do the store names differ?
Yes, it is available for iPhone (iOS 15.1 or later) and Android, in 10 languages: English, German, Spanish, French, Japanese, Korean, Portuguese, Russian, Turkish and Chinese. The store titles differ slightly — Bonsai Care: Tree Pruning Log on Google Play and Bonsai Care: Plant Tracker on the App Store — but it is one app with the same log and features on both.

#### How often should I water a bonsai?
There is no fixed interval, and following one is the most common way to lose a tree. Bonsai are generally watered by observation: check the soil surface and just below it, and water thoroughly when it is approaching dry, until water runs out of the drainage holes. How often that falls due depends on species, pot size, soil mix, season, indoor or outdoor position and the weather that week. A tropical indoors and an outdoor pine in summer can differ by days. A dated log is useful precisely because it shows your own tree's real pattern.

#### Can bonsai be kept indoors?
It depends entirely on the species, and this is where most beginners go wrong. Tropical and subtropical trees — ficus is the usual starting point — can live indoors year round given bright light and reasonable humidity. Temperate species such as juniper, pine, maple and elm are outdoor trees. They need the seasonal cycle, including a cold winter dormancy, and generally decline in a heated room even though they are sold as houseplants. Check what a species needs before you buy it rather than after the needles start browning.

#### When should I repot a bonsai, and how much root can I prune?
For most species the usual window is late winter to early spring, as buds begin to swell but before strong growth starts, so the tree can recover into its growing season. Frequency varies widely: young or vigorous trees often go every one to two years, mature conifers considerably less often. Common practice is to remove a modest portion of the root mass — many growers work to around a third — and return the tree to fresh substrate. Species, age and climate all shift this, so check guidance for the tree you actually have.

#### How long should wire stay on a bonsai branch?
Only until the branch holds its new position on its own. That can be a few weeks on a fast-growing deciduous tree or many months on a slow conifer, so the honest answer is to check the tree regularly rather than trust a date. The risk is the wire biting into bark as the branch thickens, which leaves marks that can take years to grow out or never fully do. Most growers cut wire off in short pieces rather than unwinding it. Recording the date wire went on is what makes the check happen.

#### Does it work in the southern hemisphere?
Yes. You set your hemisphere once and every seasonal cue flips accordingly, including pruning windows, dormancy and repotting season. This matters more in bonsai than in most hobbies, because nearly all published care advice is written for a northern calendar — an instruction to repot in March is straightforwardly wrong if your early spring falls in September. Setting it correctly at the start keeps the seasonal guidance aligned with the year you actually experience.

### Bowling Tracker: Score Keeper

Bowling Tracker: Score Keeper is a free iOS and Android app for tenpin bowlers that scores games frame by frame and tracks how you bowl over time. You tap the pins you knock down and it computes the running total live, handling strikes, spares, splits, fouls and the 10th-frame bonus. Every game feeds an average, high game, strike percentage, spare percentage and split-conversion rate, games can be grouped into leagues and seasons with scratch and handicap standings, and your games are stored on your device.

Page: https://www.coddykit.com/apps/bowling-tracker
Also in: German https://www.coddykit.com/de/apps/bowling-tracker · Spanish https://www.coddykit.com/es/apps/bowling-tracker · French https://www.coddykit.com/fr/apps/bowling-tracker · Japanese https://www.coddykit.com/ja/apps/bowling-tracker · Korean https://www.coddykit.com/ko/apps/bowling-tracker · Portuguese https://www.coddykit.com/pt/apps/bowling-tracker · Russian https://www.coddykit.com/ru/apps/bowling-tracker · Turkish https://www.coddykit.com/tr/apps/bowling-tracker · Chinese https://www.coddykit.com/zh/apps/bowling-tracker
Category: Sports · Price: Free, Pro upgrade · Platforms: iOS and Android · Offline: Works offline · Age rating: 4+
App Store: https://apps.apple.com/app/id6791057352 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.bowling
Last reviewed: 2026-10-07

What it includes:
- Frame-by-frame scorer (10th): Tap the pins you knock down and the total is computed live. Strikes, spares, splits, fouls and the 10th-frame bonus are scored for you, with "max possible" and "need per frame" showing what a target score still takes.
- Stats dashboard (5): Average score, high game, strike percentage, spare percentage and split conversion — all derived from real frame data rather than hand-entered totals, plus a leave board of the leaves you face most and how often you convert them.
- League standings and handicap (HDCP): Create leagues with a season, a bowling centre and players, and see standings with scratch and handicap columns. The built-in handicap calculator uses the basis and percentage you set, for example 90% of 220, and lines bowled on one night group into a series automatically.
- Recent-games chart (Trend): A pile of scores becomes a chart you can read at a glance, so a run of improvement or a slump shows up instead of hiding in a list. Practice lines stay out of your book average, league standings and handicap.
- Ball arsenal (Ball): Log the balls in your bag — brand, weight, coverstock, surface and layout — see how many lines you bowled with each, and retire a ball without losing its history.
- Shot Coach, Spare Plan and photo scoring (AI): Shot Coach reads your real numbers and returns a headline read, insights, a focus area, a drill and a target; Spare Plan picks the leaves you convert least. Snap a photo of a paper scoresheet or the lane screen and the app reads the frames into a new line.

Common questions about Bowling Tracker: Score Keeper:

#### What's the best app for keeping bowling scores and stats?
The useful ones do two things a notes app cannot: score correctly and compound. Correct scoring means strikes and spares carry forward properly and the tenth frame is handled without you checking the maths. Compounding means every game sharpens an average and a strike rate instead of vanishing. Bowling Tracker: Score Keeper does both — tap the pins, get a live total, and watch average, high game, strike percentage, spare percentage, and split conversion build from real frame data. Free on iOS and Android, and it works offline.

#### Does Bowling Tracker: Score Keeper have a different name on the App Store?
Yes, the same app appears as Bowling Tracker: Score Stats on the App Store and Bowling Tracker: Score Keeper on Google Play. Both are the Bowling Tracker app from CoddyKit, with the same scorer, stats and leagues.

#### How is bowling scored, frame by frame?
A game is ten frames with up to two rolls each at ten pins. Knock all ten down with the first ball and it is a strike, worth 10 plus your next two rolls. Clear them with the second ball and it is a spare, worth 10 plus your next roll. Leave anything standing and the frame is open, worth only the pins you felled. In the tenth frame a strike or a spare earns a third ball, which is why a strike there can be worth up to 30.

#### What is a good bowling average?
Averages are personal, but the rough shape is familiar. Casual bowlers who go a few times a year often land somewhere in the 100s. Regular league bowlers commonly average in the 150 to 180 range, and a 200-plus league average is genuinely strong. What matters more than the absolute number is the direction over a season, since average is simply total pinfall divided by games bowled and moves slowly once you have a lot of games behind it.

#### How do you bowl a 300 game?
A 300 is twelve consecutive strikes: one in each of the first nine frames, then three in the tenth. It works out that way because a strike is worth 10 plus the next two rolls, so a run of them is worth 30 a frame. Nothing less than twelve in a row gets there, which is why the tenth frame carries so much pressure. Three 300 games in one series is the maximum 900, and it is exceedingly rare.

#### What counts as a split in bowling?
A split is a first-ball leave where the headpin is down and two or more standing pins have a gap between them. The 7-10 is the famous one, with a pin in each back corner. Others come up far more often: the baby split (2-7 or 3-10), the bucket (2-4-5-8 for a right-hander), and the big four (4-6-7-10). A 1-2-10 leave with the headpin still standing is a washout, which is scored as a normal spare attempt rather than a split.

#### How is a bowling handicap calculated?
Handicap leagues level the field by giving lower-average bowlers extra pins. The usual formula takes a basis score set by the league, subtracts your current average, and multiplies the difference by a percentage — often something like 90 percent of the gap from a 220 basis. A bowler averaging 160 in that example would receive 54 pins per game. The exact basis and percentage vary by league, so check the rules your secretary works from before assuming a figure. Bowling Tracker: Score Keeper has a built-in handicap calculator that uses the basis and percentage you set for your league, and shows scratch and handicap columns in league standings.

#### What is a clean game, and do spares matter more than strikes?
A clean game is one with no open frames — every frame is marked with a strike or a spare. It is the most reliable way to raise an average, because a missed single pin costs you twice: the pins left standing and the bonus the spare would have carried. All spares behind a nine-count first ball scores 190, which is a better night than a handful of strikes scattered among open frames. Bowling Tracker tracks spare percentage and split conversion separately for exactly this reason.

#### Is Bowling Tracker: Score Keeper free?
Yes, it is free to download on the App Store and Google Play, and the core stays free: unlimited game logging, the full frame-by-frame scorer, all stats, leagues with handicap and the ball arsenal. According to its Google Play listing, the free tier also includes 2 Shot Coach analyses a week, and Pro adds unlimited Shot Coach analyses and photo scans and removes ads. The content rating is 4+.

#### Does Bowling Tracker: Score Keeper work offline?
Yes. Games, leagues and stats live on your device, so you can score a full game in a bowling centre with no usable signal and still have the average and percentages update. Only the AI features, such as Shot Coach and photo scoring, need a connection because they send the stats or photo you choose for analysis.

#### Can I track leagues, seasons, and other bowlers?
Yes. You can create leagues, give each one a season, and assign the players who bowl in it, so every game from a given league night stays grouped rather than scattered through one long list. Leagues and game logging are unlimited on the free tier. Each logged game keeps the player it belongs to, which is what lets a league night's scores be reviewed together afterwards instead of reconstructed from the secretary's clipboard.

### Breathwork: Breathing Exercise

Breathwork: Breathing Exercise is an iOS and Android app with four guided breathing patterns: box breathing (4-4-4-4), 4-7-8 breathing, coherent breathing (5-5) and an energizing breath. An animated ring paces each inhale, hold and exhale with a haptic cue at every phase, you can rate your mood before and after, and a streak and session history track the habit. An AI Advisor builds a protocol of one to three steps from those patterns. It is a relaxation tool, not medical advice.

Page: https://www.coddykit.com/apps/breathwork-calm-sleep-focus
Also in: German https://www.coddykit.com/de/apps/breathwork-calm-sleep-focus · Spanish https://www.coddykit.com/es/apps/breathwork-calm-sleep-focus · French https://www.coddykit.com/fr/apps/breathwork-calm-sleep-focus · Japanese https://www.coddykit.com/ja/apps/breathwork-calm-sleep-focus · Korean https://www.coddykit.com/ko/apps/breathwork-calm-sleep-focus · Portuguese https://www.coddykit.com/pt/apps/breathwork-calm-sleep-focus · Russian https://www.coddykit.com/ru/apps/breathwork-calm-sleep-focus · Turkish https://www.coddykit.com/tr/apps/breathwork-calm-sleep-focus · Chinese https://www.coddykit.com/zh/apps/breathwork-calm-sleep-focus
Category: Health & Fitness · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+
App Store: https://apps.apple.com/app/id6791077179 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.breathwork
Last reviewed: 2026-10-07

What it includes:
- Four guided exercises (4): Box breathing, 4-7-8, coherent breathing and an energizing breath, each described by its timing, with about a minute per exercise.
- Animated ring and haptics (Ring): The ring follows each pattern's exact timing, and a light haptic tap marks every phase so you can breathe with your eyes closed.
- AI Advisor (AI): Tell it your goal and an optional note and it sequences the existing patterns into a short protocol. It never makes up new timings.
- Mood check-ins (Mood): Rate your mood before and after a session and see how it shifts with each pattern on the Progress tab.
- Streak and history (Streak): Day streak, total calm minutes and your full session history, with one optional daily reminder.
- 10 languages (10): English, Spanish, German, French, Portuguese, Russian, Turkish, Japanese, Korean and Chinese, with light, dark or system theme. Sessions work offline.

Common questions about Breathwork: Breathing Exercise:

#### What is a good app for breathing exercises?
A good one keeps the pattern simple and paces it for you. Breathwork: Breathing Exercise offers four guided patterns, an animated ring that marks every inhale, hold and exhale, and haptic taps so you can close your eyes. It is free to start on iOS and Android, and it is a relaxation tool, not medical advice.

#### What is box breathing?
Box breathing is a pattern of four equal parts: inhale for four seconds, hold for four, exhale for four and hold for four. Breathwork includes it as a steady rhythm people use before a meeting, a call or an exam. Stop and breathe normally if you feel dizzy.

#### How does 4-7-8 breathing work?
You inhale for four seconds, hold for seven and exhale for eight. The long exhale gives it a slow feel, so people often try it in bed. In Breathwork the ring and haptic taps mark each phase, and a session takes about a minute.

#### Can the app help me sleep or treat anxiety?
Breathwork is a relaxation, focus and sleep routine and does not diagnose, treat or cure anything. Many people find a slow pattern a pleasant way to wind down, but it is not a medical treatment. If anxiety or sleep problems affect your life, talk to a health professional.

#### What does the AI Advisor do?
You choose a goal of sleep, focus, energy or stress relief, add an optional note, and the Advisor returns a protocol of one to three steps built only from the app's four patterns. It does not invent new timings. Your goal, the time of day and your note are sent to a server and an AI service to build it.

#### Is Breathwork free?
Free use every day includes all four exercises, the full ring player, mood check-ins, your streak and history, and two AI Advisor protocols each week. Pro unlocks unlimited Advisor protocols.

#### Does Breathwork work offline?
The session player works offline, and your sessions, mood check-ins and streak are stored on your device. Only the AI Advisor needs a connection, because it builds the protocol on a server.

#### Who should be careful with breathing exercises?
Anyone with a heart or respiratory condition, and anyone who is pregnant, should talk to a doctor first. Stop if you feel dizzy or lightheaded, and never do breath-holding exercises while driving, in water or anywhere it would be unsafe.

### Brick Collector: Set Tracker

Brick Collector: Set Tracker is a free iOS set tracker for brick collectors, including adult fans of brick sets (AFOLs). It catalogs each set and minifigure with set number, theme, subtheme, piece count and release year, tracks the price you paid on a running chart, records condition, flags retired sets, and keeps a wishlist with priority levels that you can share. Pro adds unlimited items, CSV export and AI insights on your own collection.

Page: https://www.coddykit.com/apps/brick-collector
Also in: German https://www.coddykit.com/de/apps/brick-collector · Spanish https://www.coddykit.com/es/apps/brick-collector · French https://www.coddykit.com/fr/apps/brick-collector · Japanese https://www.coddykit.com/ja/apps/brick-collector · Korean https://www.coddykit.com/ko/apps/brick-collector · Portuguese https://www.coddykit.com/pt/apps/brick-collector · Russian https://www.coddykit.com/ru/apps/brick-collector · Turkish https://www.coddykit.com/tr/apps/brick-collector · Chinese https://www.coddykit.com/zh/apps/brick-collector
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: iOS · Languages: 10 · Age rating: 4+ · Version: 1.2.0
App Store: https://apps.apple.com/app/id6791078571
Last reviewed: 2026-10-07

What it includes:
- One catalog for everything (Sets + figs): Sets and minifigures in one running inventory, each with set number, theme, subtheme, piece count, release year, a photo and notes.
- Value paid, tracked over time (Paid): Log a purchase price per item and watch the total you have paid change on a running chart. The stats screen also shows items by theme and by condition.
- A wishlist with priorities (Wishlist): Sets and minifigures you are hunting for, each with a priority level, and a one-tap share sheet instead of a screenshot texted around.
- Condition and a grading guide (Condition): Rate condition from mint-sealed to well-loved with pieces missing, and consult a grading guide so used, complete and sealed mean the same thing each time.
- Milestone nudges (5 to 250): Gentle prompts as your inventory crosses 5, 25, 50, 100 and 250 items logged.
- CSV export and AI insights (Pro): Pro unlocks unlimited sets and minifigures, CSV export of your whole inventory, and AI insights on your own collection, such as gaps, uncategorized items and missing photos, plus alternate-build ideas from sets you already own.

Common questions about Brick Collector: Set Tracker:

#### What is Brick Collector: Set Tracker?
Brick Collector: Set Tracker is a free iOS app that catalogs a brick collection. It stores each set and minifigure with set number, theme, piece count, release year, price paid, condition and a photo, and keeps a shareable wishlist. It is built for collectors and adult fans of brick sets rather than as a generic inventory app.

#### How do I add a lot of sets at once?
Use Add Haul to log a whole trip in one pass instead of adding each set on its own screen. You can still add a single set with Add Set or a figure with Add Minifig. Photos, condition and price paid are recorded for each item.

#### How does Brick Collector track the value of my collection?
It tracks what you paid. You log a purchase price per item, and a running chart shows the total you have paid over time. Any estimated market value is labelled as third-party data, shown for reference only and never guaranteed.

#### Can I record whether a set is sealed, built or retired?
Yes. Mark each item sealed, built or parts-only, rate its condition from mint-sealed to well-loved with pieces missing, and flag any set as retired. A grading guide in the app explains the condition terms so they stay consistent.

#### How does the wishlist work?
Add the sets and minifigures you want, give each a priority level, and share the list as plain text with a single tap. Relatives and friends can see what you still need, which helps avoid receiving the same set twice.

#### What does Pro add?
A Pro subscription, offered monthly or annually, unlocks unlimited sets and minifigures, CSV export, AI insights and alternate-build ideas, and removes ads. The free tier covers a starter catalog with ads. You can cancel from your device's subscription settings at any time.

#### What do the AI insights look at?
They look at your own collection: gaps, uncategorized items, missing photos and organization nudges, plus alternate-build ideas drawn from sets you already own. They are meant as organization help, not as a price estimate.

#### Can I export my data?
Yes. With Pro you can export your entire inventory to CSV whenever you want your own copy. That makes it easy to keep a backup or move the list into a spreadsheet.

#### Which devices and languages does it support?
Brick Collector: Set Tracker is an iOS app, rated 4+, and needs iOS 15.1 or later. The interface is available in 10 languages.

### C Programming: Learn & Code

C Programming: Learn & Code (also called C Academy inside the app) is a free iOS and Android app for beginners, computer science students and embedded or systems developers who want to learn the C language on a phone. It combines 39 C courses and 140+ short lessons with a phone code editor and a real C compiler that shows output, run time and memory use, plus an AI Mentor for pointers and compiler errors. C Lab adds memory visualisations, a daily segfault hunt and speed problems, 20 guided projects and a mock C interview. The first C course is free and no account is needed to begin; Pro unlocks every course, mission and lab, the full AI tools, the certificate exam and an ad-free experience.

Page: https://www.coddykit.com/apps/c-programming
Also in: Arabic https://www.coddykit.com/ar/apps/c-programming · Danish https://www.coddykit.com/da/apps/c-programming · German https://www.coddykit.com/de/apps/c-programming · Spanish https://www.coddykit.com/es/apps/c-programming · Finnish https://www.coddykit.com/fi/apps/c-programming · French https://www.coddykit.com/fr/apps/c-programming · Hindi https://www.coddykit.com/hi/apps/c-programming · Indonesian https://www.coddykit.com/id/apps/c-programming · Italian https://www.coddykit.com/it/apps/c-programming · Japanese https://www.coddykit.com/ja/apps/c-programming · Korean https://www.coddykit.com/ko/apps/c-programming · Malay https://www.coddykit.com/ms/apps/c-programming · Norwegian https://www.coddykit.com/nb/apps/c-programming · Dutch https://www.coddykit.com/nl/apps/c-programming · Polish https://www.coddykit.com/pl/apps/c-programming · Portuguese https://www.coddykit.com/pt/apps/c-programming · Russian https://www.coddykit.com/ru/apps/c-programming · Swedish https://www.coddykit.com/sv/apps/c-programming · Thai https://www.coddykit.com/th/apps/c-programming · Turkish https://www.coddykit.com/tr/apps/c-programming · Chinese https://www.coddykit.com/zh/apps/c-programming
Category: Education · Price: Free to start, Pro upgrade · Platforms: iOS and Android · Languages: 22 · Age rating: 4+
App Store: https://apps.apple.com/app/id6742056471 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.c.language
Last reviewed: 2026-10-07

What it includes:
- Real C compiler on your phone (Run): Write C in a mobile editor and compile it on a real C compiler to see the output, run time and memory use. Type input for scanf programs in the interactive console and jump to the line an error points at.
- 39 C courses of short lessons (140+): From your first printf through operators, control flow, functions, arrays and strings, structs and unions, recursion, bit manipulation, the preprocessor, file handling and dynamic arrays to pointers, malloc and the standard library.
- C Lab for the hard parts (Lab): Memory Lab shows the stack and heap changing line by line in 10 scenarios, Segfault Hunt gives a new buggy program every day, Compile or Crash? is a 60-second quiz of 10 snippets, Speed Arena has 6 problems that must be fast, and Build Series has you write your own malloc, shell and grep.
- Guided C projects and missions (20): Build real programs across multiple files, such as a linked list, an RPN calculator, a word counter, a config parser and a generic stack with void *, plus 60 C missions with code and terminal tasks.
- AI Mentor and error translator (AI): Stuck on a pointer or a compiler error? Ask the AI Mentor for a plain-language answer, and let the error translator turn cryptic compiler messages into a fix you can understand.
- C interview prep (Mock): An AI interviewer asks C questions across 8 topics, from pointers and lifetime to undefined behaviour, grades your answers and names what you missed. Interview questions and a question of the day are included.

Common questions about C Programming: Learn & Code:

#### What is the best app to learn C programming on a phone?
For phone learning, what matters is lesson length, whether you can actually compile and run code, and how fast you get unstuck. C Programming: Learn & Code offers 39 C courses and 140+ short lessons, a real C compiler in a phone editor and an AI Mentor, and it assumes no prior programming experience. It is free to start on iOS and Android, in 22 languages.

#### Is there a C compiler app for iPhone and Android?
Yes. C Programming: Learn & Code lets you write C in a mobile editor, compile it on a real C compiler and see the output, run time and memory use, with an interactive console for scanf input. Compiling runs online, so it needs a connection, and the app is built for learning and practice rather than replacing a full desktop IDE.

#### Is C still worth learning in 2026?
Yes. C is still what operating systems, embedded firmware, databases and language runtimes are written in, so it remains an in-demand skill. It also teaches how memory and machines really work, which makes every later language easier to reason about; C++, Java, C# and Go all borrowed its syntax.

#### What is a pointer in C, and why do beginners struggle with it?
A pointer is a variable that holds the memory address of a value instead of the value itself. Beginners struggle because most earlier programming experience hides addresses, and because mistakes do not fail loudly: using freed memory or reading past an array can appear to work and break later. Memory Lab in C Programming: Learn & Code shows the stack and heap changing line by line in 10 scenarios to make this visible.

#### Is C Programming: Learn & Code the same app as C Academy?
Yes. C Programming: Learn & Code is the name in the App Store and Google Play, and the app calls its C curriculum C Academy on the home screen. It is one app by CoddyKit for iOS and Android.

#### Is C Programming: Learn & Code free?
It is free to download and free to start with no account needed. The first C course is free, along with three missions, the daily Segfault Hunt, Compile or Crash?, the first Build Series, the first Memory Lab scenarios, one full mock interview and one AI Mentor question a day. Pro unlocks every course, mission and lab, the full AI tools, the certificate exam and an ad-free experience.

#### Does the app help with C interview prep?
Yes. The Mock Interview has an AI interviewer ask C questions across 8 topics, from pointers and lifetime to undefined behaviour, grade your answers and name what you missed. The app also has C interview questions to practise and a question of the day, and one full mock interview is free.

#### What causes a segmentation fault in C, and how can I practise finding one?
A segmentation fault happens when a program touches memory it is not allowed to use, for example by dereferencing a NULL or freed pointer or reading past the end of an array. C Programming: Learn & Code has a Segfault Hunt that gives you a new buggy program every day: find the defect and fix it. The daily hunt is free.

### Calculus & Probability Lab

Calculus & Probability Lab is a free iOS and Android app for learning calculus, probability and statistics through interactive 3D visualization instead of static diagrams. A Function Lab renders 22 function families and genuine z = f(x, y) surfaces that you orbit and reshape with sliders, with a live tangent-line overlay and a Riemann sum overlay that converges to the exact definite integral as you add rectangles. A Probability Lab tosses physics-simulated dice to build a real empirical histogram and overlays it against the exact theoretical distribution, so the Central Limit Theorem shows up as something that happens on screen rather than a claim in a textbook. A learning path of 50 lessons across 4 worlds links straight into the matching lab, and an AI tutor explains whatever surface, formula or distribution is currently on screen.

Page: https://www.coddykit.com/apps/calculus-and-probability-lab
Also in: German https://www.coddykit.com/de/apps/calculus-and-probability-lab · Spanish https://www.coddykit.com/es/apps/calculus-and-probability-lab · French https://www.coddykit.com/fr/apps/calculus-and-probability-lab · Japanese https://www.coddykit.com/ja/apps/calculus-and-probability-lab · Korean https://www.coddykit.com/ko/apps/calculus-and-probability-lab · Portuguese https://www.coddykit.com/pt/apps/calculus-and-probability-lab · Russian https://www.coddykit.com/ru/apps/calculus-and-probability-lab · Turkish https://www.coddykit.com/tr/apps/calculus-and-probability-lab · Chinese https://www.coddykit.com/zh/apps/calculus-and-probability-lab
Category: Education · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+
App Store: https://apps.apple.com/app/id6794595111 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.calcprob
Last reviewed: 2026-10-07

What it includes:
- Function families (22): Lines, parabolas, cubics, quartics, sine and cosine waves, exponentials, natural logs, reciprocals, square roots, Gaussian bumps and logistic S-curves, each rendered as a closed-form, exact graph with no approximation or drift.
- Genuine z = f(x, y) surfaces (3D): Paraboloids, saddles, Gaussian hills, ripples, sphere caps, cones, tilted planes, monkey saddles and egg-carton surfaces, all built to drag for orbiting and pinch for zooming.
- Tangent-line and Riemann sum overlays (Live): Move a point along any curve to watch its derivative recompute live, or slide from 1 to 60 rectangles to watch a Riemann sum converge on the exact definite integral.
- Probability scenarios (18): Dice-sum outcomes across d4, d6 and d20, coin-flip binomial trials and Poisson arrival processes, each built from a physics-simulated toss rather than a random-number shortcut.
- Lessons across 4 worlds (50): Functions & Limits, Derivative Lab, Integral Lab, and Probability & Distributions, with quiz questions per lesson and a wrong answer that names the specific mistake behind it.
- AI tutor and AP exam practice (AI): Tap Explain for a plain-language breakdown of whatever's on screen; a study plan counts back from an entered AP Calculus AB exam date, with free-response practice graded point by point against a rubric.

Common questions about Calculus & Probability Lab:

#### What's a good app for visualizing calculus?
The most useful kind lets you move something and see the math respond immediately — a tangent line that updates as you drag a point, or an integral that converges as you add rectangles — rather than showing a fixed, already-solved graph. Calculus & Probability Lab is built around that: 22 function families and true 3D z = f(x, y) surfaces you orbit and reshape, with a live tangent-line overlay and a Riemann sum overlay tied to 50 lessons across 4 worlds.

#### Is Calculus & Probability Lab on iPhone and Android, and who is it for?
Calculus & Probability Lab is on the App Store and Google Play, rated 4+, in 10 languages. It is for students in AP Calculus AB or a first college course such as Calculus 1 or intro statistics, and for adults who want to learn calculus again. Its first world doubles as a precalculus refresher.

#### How does the Riemann sum overlay work?
You pick a curve and a range, then slide a control from 1 up to 60 rectangles. At low rectangle counts the sum is visibly rough; as the count climbs, the total area of the rectangles converges on the exact definite integral given by the Fundamental Theorem of Calculus. Watching the convergence happen is the point — it connects a discrete approximation technique to the continuous answer it's estimating.

#### What is a z = f(x, y) surface, and why does it matter for calculus?
It's a function of two input variables, which produces a surface in three dimensions instead of a curve in two — a paraboloid, a saddle, a Gaussian hill, and similar shapes. Multivariable calculus concepts like partial derivatives and critical points are easier to build intuition for when you can orbit and reshape the actual surface, rather than only working through the algebra for a shape you've never seen.

#### How does the dice simulator demonstrate the Central Limit Theorem?
The Probability Lab tosses physics-simulated dice repeatedly and builds a real empirical histogram from the results, overlaid against the exact theoretical distribution for that scenario. The Central Limit Theorem predicts that sums of independent random outcomes approach a normal distribution as trials increase — rolling enough times and watching the histogram visibly close in on that predicted bell curve turns an abstract theorem into something you watched happen.

#### Is Calculus & Probability Lab useful for AP Calculus AB?
Yes — enter an AP Calculus AB exam date and the app builds a day-by-day study plan counted back from it, alongside one AP-style free-response justification question per world that's graded point by point against a rubric by AI, and a 60-second warm-up drill weighted toward topics you've missed. AP is a trademark of the College Board, which is not affiliated with this app.

#### Does the app cover probability and statistics, or only calculus?
Both. The Probability & Distributions world covers sample spaces, random variables, expected value, binomial and Poisson models and the normal curve, and the Probability Lab has 18 scenarios with dice sums, coin flips and Poisson arrivals. It is an introduction to probability and statistics, not a full statistics course.

#### Is Calculus & Probability Lab free?
Calculus & Probability Lab is free to download on iOS and Android and free to start, with ads. The free plan has the first 3 lessons of every world (12 of 50), 6 function families, 4 dice scenarios, 50 dice rolls a day, 2 AI explanations and 2 free-response gradings a day, 3 saved setups, the study plan and warm-ups. Pro unlocks all 50 lessons, all 22 function families, all 18 dice scenarios, unlimited rolls and AI explanations, and removes ads.

#### What calculus topics does the learning path cover?
Four worlds in order: Functions & Limits (function families, slope, limits, continuity), Derivative Lab (power, product, quotient and chain rules, partial derivatives, related rates, optimization, the Mean Value Theorem), Integral Lab (Riemann sums, the Fundamental Theorem of Calculus, area between curves, volumes of revolution), and Probability & Distributions (sample spaces, expected value, binomial and Poisson models, the normal curve).

#### Why does the app say Calc · Prob Lab inside?
Calculus & Probability Lab is the name of the store listing, and the home screen shows the short form Calc · Prob Lab. It is the same app; the Google Play package is com.coddykit.calcprob.

### Calisthenics Workout Log

Calisthenics Workout Log is a bodyweight training app that maps every exercise — push-up, dip, pull-up, muscle-up, handstand, front lever, planche, human flag and more — as a node on a branching skill tree across four paths: Push, Pull, Core and Skills. Clearing one move unlocks the next, and a guided session on the Today screen walks through target reps or hold times, set by set, with a rest timer. Logging is sets, reps and hold times stored on your device, and an AI coach builds a multi-week progression plan toward a goal skill from your real numbers — max pull-ups, push-ups, dips and plank hold — rather than a generic template.

Page: https://www.coddykit.com/apps/calisthenics-workout-log
Also in: German https://www.coddykit.com/de/apps/calisthenics-workout-log · Spanish https://www.coddykit.com/es/apps/calisthenics-workout-log · French https://www.coddykit.com/fr/apps/calisthenics-workout-log · Japanese https://www.coddykit.com/ja/apps/calisthenics-workout-log · Korean https://www.coddykit.com/ko/apps/calisthenics-workout-log · Portuguese https://www.coddykit.com/pt/apps/calisthenics-workout-log · Russian https://www.coddykit.com/ru/apps/calisthenics-workout-log · Turkish https://www.coddykit.com/tr/apps/calisthenics-workout-log · Chinese https://www.coddykit.com/zh/apps/calisthenics-workout-log
Category: Health & Fitness · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.0
App Store: https://apps.apple.com/app/id6791727295 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.calisthenics
Last reviewed: 2026-10-07

What it includes:
- A 26-move skill tree (26): Four paths — Push, Pull, Core and Skills — covering every move from a knee push-up and a plank to a muscle-up, handstand, front lever, L-sit, dragon flag, planche and human flag, each gated behind its prerequisite.
- AI coach and sticking-point diagnosis (AI): A multi-week progression plan built from your goal skill and real numbers, plus a diagnosis that names your slowest-moving requirement and suggests a two-week block to fix it.
- Guided sessions, set by set (Today): Target reps or hold time for every set on the Today screen, a rest timer, an optional joint-specific warm-up, and the ability to resume a session left unfinished.
- Readiness against real requirements (21d): Your best sets from the last 21 days are checked against each skill's stated requirements, with a progression ladder of four steps and a rough projection of how many weeks remain, naming the limiting requirement.
- Push-pull-core balance (28d): Training volume across the last 28 days is split by category so an imbalance between pushing, pulling and core work shows up before it becomes a plateau, with a one-tap fix suggested.
- Streaks, reminders and export (CSV): A session streak, training reminders on the days you choose, a share card for skill unlocks, and export of your full log as CSV or JSON.

Common questions about Calisthenics Workout Log:

#### What's a good app for tracking calisthenics progress?
A useful one shows the actual sequence of moves leading to an advanced skill rather than a flat exercise list, logs sets, reps and hold times, and can turn a stated goal into a real multi-week plan. Calisthenics Workout Log does this with a 26-move skill tree across Push, Pull, Core and Skills, guided sessions with a rest timer, readiness checks against each skill's real requirements, and an AI coach that builds a plan from your actual numbers.

#### How do I progress from a pull-up to a muscle-up?
The app's skill tree places the muscle-up on the Pull path above the pull-up and the dip, reflecting that both a strong pull-up and a strong dip are prerequisites for the transition between them. Readiness checks your best recent sets against the muscle-up's stated requirements, and the AI coach can build a progression plan from your current pull-up and dip numbers toward it, naming which one is the current limiter.

#### What's the difference between readiness and a test attempt in the app?
Readiness is a prediction: your best sets from the last 21 days compared against a skill's stated requirements. A test attempt is the real thing — one honest, recorded try at the move itself, meant to happen only once readiness says every requirement is genuinely met, which is meant to prevent attempting an advanced skill before the base strength is actually there.

#### How does the AI coach build a progression plan?
You pick a goal skill and enter your real numbers — current max pull-ups, push-ups, dips and plank hold — and the coach generates a multi-week plan: which regressions to train, how to add training volume week by week, and the specific criteria that unlock the next move. The plan adjusts over time based on the sessions you actually log, rather than following a fixed schedule regardless of your progress.

#### Is Calisthenics Workout Log free?
The first 12 moves of the tree — push-up, dip, pull-up, chin-up, plank, hanging leg raise, crow pose and their build-ups — guided sessions, the log, readiness checks, reminders and export are free, with no account required. Pro unlocks all 26 moves including muscle-up, handstand, front lever and planche, unlimited AI progression plans with a weekly re-plan, advanced stats and training backup.

#### Does the app check push-pull-core balance?
Yes. It splits your training volume across the last 28 days into Push, Pull and Core categories, which is how an imbalance — heavy pushing work with almost no pulling, for instance — actually gets caught before it turns into a plateau or a stalled skill. A one-tap fix is suggested when the split skews noticeably toward one category.

#### Is Calisthenics Workout Log on iPhone and Android?
Yes. Calisthenics Workout Log is available on the App Store for iPhone (iOS 15.1 or later) and on Google Play for Android. The interface comes in 10 languages: English, German, Spanish, French, Japanese, Korean, Portuguese, Russian, Turkish and Chinese.

#### Who is Calisthenics Workout Log for?
It is for people who train with their own bodyweight — at home, in a park or on street workout bars — and want a clear order of moves instead of random routines. Six starting questions (max push-ups, pull-ups, dips, plank, dead hang and knee raises) place beginners and experienced athletes at the right point on the tree.

#### Can I use it for a home workout without a gym?
Yes. The skill tree is built from bodyweight moves, and the app logs sets, reps and hold times for whatever you did, so a home workout with a pull-up bar, dip bars or just the floor can be tracked the same way. Guided sessions on the Today screen include a rest timer and an optional warm-up for the wrists, shoulders or elbows.

#### Does the app require an internet connection?
No, logging, the skill tree and guided sessions all work fully offline, and no account is required to start. The AI coach and the sticking-point diagnosis need a connection to generate a plan; a rule-based diagnosis is available without one on the free tier.

### Calligraphy Practice: Cursive

Calligraphy Practice: Cursive is a free Android app for learning calligraphy, hand lettering and neater handwriting by tracing. You type any word or phrase and get a custom worksheet in seconds, trace it on ruled guidelines in one of 8 lettering styles from Print to Brush Bold, and receive a trace accuracy score after every session. A library of 87 drills, six basic strokes and an optional AI neatness score for photos of your paper practice support the daily habit.

Page: https://www.coddykit.com/apps/calligraphy-practice
Also in: German https://www.coddykit.com/de/apps/calligraphy-practice · Spanish https://www.coddykit.com/es/apps/calligraphy-practice · French https://www.coddykit.com/fr/apps/calligraphy-practice · Japanese https://www.coddykit.com/ja/apps/calligraphy-practice · Korean https://www.coddykit.com/ko/apps/calligraphy-practice · Portuguese https://www.coddykit.com/pt/apps/calligraphy-practice · Russian https://www.coddykit.com/ru/apps/calligraphy-practice · Turkish https://www.coddykit.com/tr/apps/calligraphy-practice · Chinese https://www.coddykit.com/zh/apps/calligraphy-practice
Category: Education · Price: Free, Pro upgrade · Platforms: Android · Languages: 10
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.calligraphypractice
Last reviewed: 2026-10-07

What it includes:
- Lettering styles (8): From upright Print to a steep 22 degree slant, with Cursive, Brush Lite, Monoline, Fine Slant, Steep Slant, Heavy Block and Brush Bold between. Three styles are free.
- Library drills (87): Uppercase and lowercase alphabets, common letter pairs and practice words, all free, plus six basic strokes and a short warm-up.
- Neatness score (AI): Photograph a page of your paper practice and get a score for neatness, consistency and spacing against the targets of the style you chose, with tips. The app asks permission first.
- Progress and weekly report (Streak): Current and longest streak, total sessions, a worksheet history you can trace again and a weekly report of days practised, traces and your average score.
- Practice journal (Journal): Save photos of your pages with a note to compare over time, and share a practice specimen card.
- Optional daily reminder (Reminder): A nudge that arrives only on days you have not practised yet.

Common questions about Calligraphy Practice: Cursive:

#### What is the best app to practise calligraphy and hand lettering on a phone?
A good one lets you choose the word, shows real guidelines and tells you how steady you were. Calligraphy Practice: Cursive creates a traceable worksheet for any word or phrase on a ruled grid, offers 8 lettering styles, and scores coverage, staying on the guides, slant match and pace after each trace. It is free to start on Android.

#### Can I improve my handwriting by tracing?
Tracing trains the hand to repeat letter shapes, slant and proportions before you rely on memory, and a few minutes a day suits that kind of repetition. Calligraphy Practice: Cursive pairs tracing with a score and a streak, and a practice sheet that retunes itself to your hardest letters. Practising on paper as well gives the closest feel for a real pen.

#### What lettering styles does the app have?
Calligraphy Practice: Cursive has 8 styles: Print, Cursive, Brush Lite, Monoline, Fine Slant, Steep Slant, Heavy Block and Brush Bold, running from upright print to a steep 22 degree slant. Each has its own guideline geometry and a short coaching tip. Print, Cursive and Brush Lite are free.

#### How does the accuracy score work?
After every session Calligraphy Practice: Cursive shows trace accuracy as coverage, staying on the guides, slant match and an even pace. It also runs a pen-lift check on single letters and letter pairs, compared with how the shape is usually built. Reach the accuracy bar and the session counts toward your daily streak.

#### What does the AI neatness score do?
You photograph a page of your own paper practice and the app scores neatness, consistency and spacing against the targets of the style you picked, with tips to improve. It asks your permission first, and only the photo you choose, your app language and the chosen style are sent. The photo is not stored after scoring.

#### Can I practise a name, a vow or a quote?
Yes. Calligraphy Practice: Cursive turns any word or phrase you type into a worksheet in seconds, so you can rehearse a name for a gift tag, a line for an invitation or a quote for a journal before you write it in ink.

#### Do I need to be good at drawing to start?
No. The app begins with six basic strokes and a short warm-up, then moves to alphabets, letter pairs and practice words, so every letter is built from movements you have already drilled. It is aimed at beginners as well as people who already letter by hand.

#### Is Calligraphy Practice: Cursive free?
The app is free on Google Play and shows ads. Free includes 3 lettering styles, 2 custom worksheets a day, all 87 library drills, the Word of the Day, streaks and progress, 10 journal photos and 3 AI neatness scores a month, and a short ad can earn one more worksheet or score. Pro, an auto-renewing subscription or a one-time lifetime purchase, unlocks all 8 styles, unlimited worksheets and scores and removes ads.

#### Is there an iPhone version?
Not at the moment. Calligraphy Practice: Cursive is available on Android phones and tablets through Google Play, and this page links only to that listing.

#### Which languages does it support?
The app and this page are available in 10 languages. Word of the Day prompts are in English.

### Cappadocia AI Trip Planner

Cappadocia AI Trip Planner is a free iOS and Android trip planner and travel guide for Cappadocia, Turkey. It exists because Cappadocia isn't one city to walk around — it's a set of villages and valleys spread over a wide area, and deciding what belongs on which day is the hard part. Write a line about what you want to see and pick a budget style — Luxury, Economy or Family-friendly — and the app hands back a route split by day, each stop placed on the map in a sensible order. A separate, searchable guide covers the region's places one at a time, with hours, address, directions and ratings, free to use on iOS and Android.

Page: https://www.coddykit.com/apps/cappadocia-ai-travel-guide
Also in: Arabic https://www.coddykit.com/ar/apps/cappadocia-ai-travel-guide · German https://www.coddykit.com/de/apps/cappadocia-ai-travel-guide · Spanish https://www.coddykit.com/es/apps/cappadocia-ai-travel-guide · French https://www.coddykit.com/fr/apps/cappadocia-ai-travel-guide · Hindi https://www.coddykit.com/hi/apps/cappadocia-ai-travel-guide · Italian https://www.coddykit.com/it/apps/cappadocia-ai-travel-guide · Japanese https://www.coddykit.com/ja/apps/cappadocia-ai-travel-guide · Korean https://www.coddykit.com/ko/apps/cappadocia-ai-travel-guide · Portuguese https://www.coddykit.com/pt/apps/cappadocia-ai-travel-guide · Russian https://www.coddykit.com/ru/apps/cappadocia-ai-travel-guide · Turkish https://www.coddykit.com/tr/apps/cappadocia-ai-travel-guide · Chinese https://www.coddykit.com/zh/apps/cappadocia-ai-travel-guide
Category: Travel · Price: Free, with ads · Platforms: iOS and Android · Age rating: 17+ · Version: 11.8.2
App Store: https://apps.apple.com/app/id6737735690 · Google Play: https://play.google.com/store/apps/details?id=ai.hotelplus.cappadocia
Last reviewed: 2026-10-07

What it includes:
- Conversational itinerary builder (AI): One exchange — your interests plus a budget style — comes back as a full day-by-day Cappadocia plan, skipping the usual back-and-forth across travel blogs and forum threads.
- Routes across valleys, not just lists (Map): Stops inside a day are handed back in an order built for moving between villages and valleys efficiently, and placed on the map — a route to follow rather than names to sequence yourself.
- Budget style baked into the plan (3): Pick Luxury, Economy or Family-friendly before requesting an itinerary, and the stops the planner reaches for shift accordingly, rather than being relabeled after the fact.
- A region-wide place directory (Explore): Popular, Trending and Top Rated feeds sit next to category rows — Attractions, Nature, Culture, Food & Drink — with direct search and the current weather on the same screen.
- A full record per place (Info): Description, hours, address, directions and ratings travel with every place, enough to evaluate one stop by itself before deciding if it earns a spot in a day.
- Bookmarks that stand alone (Saved): Saving a place doesn't require it to be part of a generated plan — it just needs a tap, and it's waiting in its own Saved list afterward.

Common questions about Cappadocia AI Trip Planner:

#### What's a good AI travel guide for Cappadocia?
A useful one has to do two things: turn a loose description of what you want into an actual day-by-day route across a spread-out region, and give you real information — hours, address, directions — on each place in it without sending you elsewhere. Cappadocia AI Trip Planner does both: a chat-style planner that returns an ordered itinerary from your interests and a budget style, plus a browsable guide with deep detail on every place. Free on iOS and Android.

#### Is Cappadocia AI Trip Planner the same app as AI Travel Guide - Cappadocia or VoyageAI?
Yes, it is one app listed under different names over time. Google Play lists it as Cappadocia AI Trip Planner, while the App Store listing has been titled AI Travel Guide - Cappadocia, and an earlier Google Play name was Cappadocia Guide - VoyageAI. The app, its itinerary planner and its place guide are the same under each name.

#### Should I stay in Goreme, Uchisar or Avanos?
Goreme sits in the middle of the valley network and is the most common base, close to cave hotels and the open-air museum. Uchisar, built around a tall rock castle, sits higher up with wide views over the valleys. Avanos, on the river, is better known for pottery than for walking trails. Most first-time visitors pick Goreme or Uchisar and treat Avanos as a half-day visit.

#### How are fairy chimneys formed?
A fairy chimney forms when a harder capstone sits on top of softer volcanic rock, shielding the column directly underneath it from erosion while the surrounding ground wears away over thousands of years. The result is a tall, narrow rock pillar, often with the harder cap still balanced on top. Love Valley and Pasabag are two of the places in Cappadocia where the formations are tallest and most concentrated.

#### What's it like inside Cappadocia's underground cities?
Derinkuyu and Kaymakli, the two most-visited underground cities, are multi-level complexes carved into the rock with ventilation shafts, stables and storage rooms spread across several floors. Visiting means walking through narrow, low passages that require stooping in places, not open rooms, so the experience suits visitors comfortable with tight, dim spaces more than wide halls.

#### How does the AI trip planner work?
The planner in Cappadocia AI Trip Planner needs two things from you: a short description of what you're after and a budget style — Luxury, Economy or Family-friendly. What it returns is a trip already broken into days, with each day's stops pre-arranged into a workable order between valleys and shown on the map, rather than a set of names you'd otherwise have to sequence by hand.

#### Does Cappadocia AI Trip Planner cost anything?
The app is free to download on both the App Store and Google Play, and the free tier runs on ads. A Pro upgrade is available for unlimited AI-generated itineraries, an ad-free app and priority recommendations, but browsing places, reading their details and saving favorites all work without it.

#### Is the hot air balloon sunrise guaranteed on a fixed date?
No. Balloon flight operations in Cappadocia depend on weather and are decided the morning of, which means a trip plan built around watching the balloons needs a flexible day rather than one fixed date. The app's itinerary and place guide can point you toward good viewpoints and timing, but flight operators themselves make the final call on any given morning.

### Cappadocia Taxi

Cappadocia Taxi is a free iOS and Android app for arranging a car in the Cappadocia region of Turkey. It covers three kinds of trips: a ride between Nevsehir (NAV) or Kayseri (ASR) airport and any point in Cappadocia, an on-demand local ride in the Avanos and Cavusin area, and a ride requested ahead of time for a chosen date. A fare calculator gives a price estimate on an interactive map for any route before you commit to anything, and every request is sent as a pre-filled WhatsApp message that a local driver confirms directly — no account or payment inside the app.

Page: https://www.coddykit.com/apps/cappadocia-taxi
Also in: Spanish https://www.coddykit.com/es/apps/cappadocia-taxi · French https://www.coddykit.com/fr/apps/cappadocia-taxi · Japanese https://www.coddykit.com/ja/apps/cappadocia-taxi · Korean https://www.coddykit.com/ko/apps/cappadocia-taxi · Russian https://www.coddykit.com/ru/apps/cappadocia-taxi · Turkish https://www.coddykit.com/tr/apps/cappadocia-taxi
Category: Travel · Price: Free · Platforms: iOS and Android · Age rating: 17+ · Version: 2.1.0
App Store: https://apps.apple.com/app/id6742026038 · Google Play: https://play.google.com/store/apps/details?id=taxi.cappadocia
Last reviewed: 2026-10-07

What it includes:
- Airport routes, either direction (2): Request a ride between Nevsehir (NAV) or Kayseri (ASR) airport and any point in Cappadocia — Goreme, Uchisar, Avanos, Cavusin, Urgup, Ortahisar and more — in either direction.
- On-demand local rides (3km): Around-the-clock local ride requests within roughly 3 kilometers of Cavusin village center, for trips that don't need advance planning.
- Rides requested ahead (Plan): Set a date, time, pickup address and destination for a ride you want arranged in advance, anywhere in the region, rather than at the last minute.
- Interactive fare calculator (Live): A live map-based calculator returns a price estimate, the distance and a suggested vehicle for any route — airport or point-to-point — before you send a request.
- Ask Your Guide (Chat): A chat screen for questions about distances, routes and what to expect getting around the region, answered directly in the app.
- Local places on the map (Map): A map tab surfaces nearby services and places by category — car rental, pharmacy, hair care and more — alongside the request screens.

Common questions about Cappadocia Taxi:

#### What's a good app for getting a car in Cappadocia?
A useful one shows a route and an honest price before you commit to anything, covers both of the region's airports, and makes it easy to reach a local driver directly rather than a call center. Cappadocia Taxi does this with a map-based fare calculator, request forms for airport routes, on-demand local rides around Avanos and Cavusin, and rides planned ahead for a chosen date — every request sent as a pre-filled WhatsApp message a driver confirms.

#### How do I get from Nevsehir or Kayseri airport to Goreme?
Cappadocia Taxi covers routes between either Nevsehir (NAV) or Kayseri (ASR) airport and any point in the region, including Goreme, in both directions. Enter your route, flight details and passenger count, check the price estimate on the map, and the app builds a WhatsApp message with everything filled in for a local driver to confirm.

#### Can I get a car on short notice in Cappadocia?
Yes, within a roughly 3-kilometer radius centered on Cavusin village, which also covers nearby Avanos — the app offers an around-the-clock, on-demand local request for that area. Outside that radius, or for a specific future date, the app's other request types cover an airport route or a ride planned ahead of time instead.

#### How much does a ride cost in Cappadocia?
There's no single answer — it depends on the route, the distance and the vehicle needed. Cappadocia Taxi's fare calculator gives a live price estimate on an interactive map for the specific route you enter, whether that's an airport route or a point-to-point trip, before you send any request.

#### How do I confirm a ride request?
After filling in your route, date, time and passenger details, the app builds a complete message and opens WhatsApp with it ready to send. A local driver replies in that same conversation to confirm the details and the final price — there's no separate account or in-app payment step.

#### Is Cappadocia Taxi free to use?
Yes. The app itself is free to download and use — the fare calculator, the request forms and the Ask Your Guide chat don't require a subscription. You pay the driver directly for the ride itself, at the price confirmed in your WhatsApp conversation.

#### What's the Ask Your Guide feature for?
It's a chat screen inside the app for quick questions about getting around the region — distances between towns and the airports, what a route involves, or general orientation — answered directly without leaving the app. It's a question-answering chat, not the ride request flow itself.

#### Does the app track a car's location like a rideshare app?
No. Cappadocia Taxi shows a route and a price estimate on a map before you send a request, and confirmation happens as a direct WhatsApp conversation with a local driver — it does not show a live map of a car en route the way a dispatch-based rideshare app does.

#### Is Cappadocia Taxi the same app as Cappadocia Taxi: Transfers on Google Play?
Yes. Cappadocia Taxi is listed as Cappadocia Taxi on the App Store and as Cappadocia Taxi: Transfers on Google Play. It is the same app on both: the same fare calculator, request forms and WhatsApp request flow.

### Capsule Wardrobe: Closet Log

Capsule Wardrobe is a free Android closet organizer and outfit planner. You photograph each garment and AI fills in its category, color, formality, season and pattern, then you log the outfit you actually wear so cost-per-wear updates on every piece in it. The app suggests outfits, builds capsules and packing lists only from clothes you already own, and never recommends buying anything new.

Page: https://www.coddykit.com/apps/capsule-wardrobe
Also in: German https://www.coddykit.com/de/apps/capsule-wardrobe · Spanish https://www.coddykit.com/es/apps/capsule-wardrobe · French https://www.coddykit.com/fr/apps/capsule-wardrobe · Japanese https://www.coddykit.com/ja/apps/capsule-wardrobe · Korean https://www.coddykit.com/ko/apps/capsule-wardrobe · Portuguese https://www.coddykit.com/pt/apps/capsule-wardrobe · Russian https://www.coddykit.com/ru/apps/capsule-wardrobe · Turkish https://www.coddykit.com/tr/apps/capsule-wardrobe · Chinese https://www.coddykit.com/zh/apps/capsule-wardrobe
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: Android · Languages: 10
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.capsulewardrobe
Last reviewed: 2026-10-07

What it includes:
- Photo tagging (AI): Photograph a garment and AI fills in category, color, formality, season and pattern, correctable with a tap — no manual data entry for a closet of any size.
- Cost per wear ($/wear): Every logged wear updates cost-per-wear on each piece in that outfit, so the number reflects real use instead of the price tag alone, and ranks your closet's actual best value.
- No shopping prompts (0): Outfit suggestions, capsule plans and packing lists are built only from clothes already in the closet — the app never recommends a purchase.
- Capsule planner (AI): Build a capsule around a season or goal and AI picks the key pieces, flags near-duplicates you could let go, and estimates how many outfits the set unlocks. Part of Pro.
- Packing lists (Trip): Give it a destination and a number of days and it builds a packing list from clothes already owned, plus outfit combinations you can save from the trip. Part of Pro.
- Private by default (On-device): Photos and wardrobe data stay on your device with no cloud sync and no account required; only a garment photo or trip details are sent out when you actively use an AI feature.

Common questions about Capsule Wardrobe: Closet Log:

#### What's the best app for tracking a capsule wardrobe?
The useful test is whether it can tell you how many outfits your pieces actually make together, not just list what you own. Capsule Wardrobe: Closet Log does that: an AI capsule planner picks the key pieces for a season, flags near-duplicates, and estimates the outfit count the set unlocks, all built from clothes already in your closet. It pairs that with cost-per-wear tracking so you can see which pieces are earning their place. Free on Android through Google Play.

#### What is cost per wear and how is it calculated?
Cost per wear is what you paid for an item divided by how many times you have worn it. A $90 jacket worn 30 times costs $3 a wear; worn three times it costs $30 a wear. The number only moves one way with use, which is why it needs an actual wear log rather than a guess — Capsule Wardrobe updates it automatically every time you log an outfit that includes that piece.

#### How do I actually build a capsule wardrobe?
Start from a season or a purpose rather than a piece count, and choose items that combine with several others you already own rather than items that only look good alone. A useful check is to count how many distinct outfits a small set actually makes — a set of eleven pieces that produces two dozen outfits is doing real work, while eleven pieces that produce six is not a capsule yet. Capsule Wardrobe's capsule planner does this count for you and flags pieces that overlap too much to both earn a spot.

#### Why do I have a full closet and still feel like I have nothing to wear?
Usually it is a visibility problem rather than a shortage of clothes: choosing from thirty loosely related pieces every morning takes real mental effort, and that effort gets reported back as 'nothing to wear.' A photographed, categorized closet with outfit suggestions removes the open-ended choice rather than adding more clothes to choose from, which is why logging what you own tends to fix the feeling faster than shopping does.

#### Does the app ever suggest buying new clothes?
No. Every outfit suggestion, capsule plan and packing list in Capsule Wardrobe is built only from garments already photographed into your closet. The app does not link to stores, does not recommend items to purchase, and does not take any cut from retailers — its only job is helping you see and use what you already own.

#### How does the AI photo tagging work?
Photograph a garment and AI reads its category, color, formality, season and pattern so you are not typing each field in by hand. You can correct any field with a tap if it gets something wrong. The free tier includes a generous weekly tagging allowance for new closets and a smaller ongoing weekly amount after that; Pro removes the weekly cap entirely.

#### Is my wardrobe data private?
Yes. Photos and wardrobe data are stored on your device with no cloud sync, and no account is required to use the app. The only time anything leaves your device is when you actively use an AI feature — a garment photo for tagging, or closet and trip details for a packing list — which is sent to an AI provider to produce that one result and is not kept on Capsule Wardrobe's servers.

#### Is Capsule Wardrobe free?
Yes. The free version includes a full closet of up to 30 pieces, a weekly AI tagging allowance, a handful of AI outfit suggestions each week, unlimited hand-built outfits, unlimited wear logging and complete cost-per-wear analytics, supported by occasional ads. Pro is an optional monthly or annual subscription that removes the weekly limits and unlocks the AI capsule planner, AI packing lists and an ad-free app.

#### Can it build a packing list for a trip?
Yes, as a Pro feature. Give it a destination and a number of days, and it builds a packing list using only clothes already in your closet, sized to the trip, along with outfit combinations drawn from that list that you can save while you are away. It is built the same way as the app's other suggestions: from what you own, not a shopping list for the trip.

#### Is Capsule Wardrobe on iPhone or Android?
Capsule Wardrobe: Closet Log is an Android app, available on Google Play. There is no iPhone version, so the closet log, cost-per-wear tracking and capsule planner are Android-only.

### Car Maintenance Log: Oil & MPG

Car Maintenance Log: Oil & MPG is a free iOS and Android app for tracking fuel fill-ups, service jobs and maintenance reminders for one or more vehicles. Each fill-up records volume, price and odometer reading, and the app calculates real fuel economy (MPG or L/100km) between full tanks. Each service job — chosen from 14 types such as oil change, tire rotation or brakes, or a custom label — records date, odometer, cost, shop and notes. Reminders set by mileage, by time or both track when the next job is due and show a clear on-track, due-soon or overdue status.

Page: https://www.coddykit.com/apps/car-maintenance-log
Also in: German https://www.coddykit.com/de/apps/car-maintenance-log · Spanish https://www.coddykit.com/es/apps/car-maintenance-log · French https://www.coddykit.com/fr/apps/car-maintenance-log · Japanese https://www.coddykit.com/ja/apps/car-maintenance-log · Korean https://www.coddykit.com/ko/apps/car-maintenance-log · Portuguese https://www.coddykit.com/pt/apps/car-maintenance-log · Russian https://www.coddykit.com/ru/apps/car-maintenance-log · Turkish https://www.coddykit.com/tr/apps/car-maintenance-log · Chinese https://www.coddykit.com/zh/apps/car-maintenance-log
Category: Utilities · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.6.0
App Store: https://apps.apple.com/app/id6790934682 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.carmaintenancelog
Last reviewed: 2026-10-07

What it includes:
- Service job types (14): Oil change, tire rotation, tire replacement, brakes, inspection, registration, battery, coolant, air filter, transmission, wiper blades, alignment, car wash, or a custom label, each with date, odometer, cost, shop and notes.
- Fuel economy calculator (MPG): Record volume, price and odometer at each fill-up, mark full tanks, and the app works out MPG or L/100km between them from your own numbers, in miles or kilometers and your chosen currency.
- Reminder states (3): Set a reminder by mileage, by months, or both. Each one shows on track, due soon or overdue with the miles or days left, and a notification fires when it becomes due. Pro.
- Exportable history (CSV): Export the full service and fuel record of any vehicle as a CSV file to hand to a mechanic, drop into a spreadsheet, or show a buyer at sale time. Pro.
- One garage for every vehicle (∞): Add a car, truck or motorbike with make, model, year, license plate and current mileage. Free covers one vehicle; Pro adds unlimited vehicles so the commuter, the pickup and the family SUV each keep their own log.
- 10 languages (10): English, Spanish, French, German, Portuguese, Russian, Turkish, Japanese, Korean and Chinese, with light and dark mode.

Common questions about Car Maintenance Log: Oil & MPG:

#### What's a good app for tracking car maintenance?
A useful maintenance app needs three things in one place: a fuel log that produces a real MPG number, a service history tied to the odometer reading at the time, and reminders that work off mileage rather than just a calendar date. Car Maintenance Log: Oil & MPG covers all three: 14 service job types, a fuel log with an automatic economy calculator, and mileage-or-time reminders with on-track, due-soon and overdue status. It is free for one vehicle on iOS and Android.

#### How does the app calculate MPG?
You record the volume and odometer reading at each fill-up and mark which ones were full tanks. Car Maintenance Log then works out the distance covered and the fuel used between two full tanks to produce MPG, or L/100km if you use kilometers. Because the number comes from your own logged fill-ups rather than a manufacturer estimate, it reflects how you actually drive that vehicle.

#### Does the app remind me when an oil change is due?
Yes, as a Pro feature. You set a reminder by mileage, by months, or both — for example every 5,000 miles or every 12 months, whichever comes first. Recording the matching service resets the reminder from that date and mileage, and the home screen shows its status as on track, due soon or overdue with the miles or days remaining, plus a notification when it becomes due.

#### Can I track more than one vehicle?
The free version covers one vehicle with unlimited fuel and service entries, fuel economy, full history and spending totals. Pro removes that limit, so a household with a car and a truck, or a commuter car and a weekend vehicle, can keep each one's mileage, service history and reminders completely separate under one account.

#### What service jobs can I log?
Fourteen built-in types are ready to pick: oil change, tire rotation, tire replacement, brakes, inspection, registration, battery, coolant, air filter, transmission, wiper blades, alignment and car wash, plus a custom label for anything else. Each entry stores the date, odometer reading, cost, shop or mechanic, and notes, and you can edit or delete any past entry.

#### Can I export my vehicle's records?
Yes, as a Pro feature. You can export the full service and fuel record of any vehicle as a CSV file, which is useful for handing a complete history to a mechanic doing a pre-purchase inspection, dropping it into a spreadsheet, or giving a buyer proof of how the vehicle was maintained.

#### Is Car Maintenance Log free?
Yes. The free version covers one vehicle with unlimited repair and fill-up entries, fuel economy calculation, full history and spending totals, and shows ads. Car Maintenance Log Pro is a monthly or yearly subscription that adds unlimited vehicles, mileage-or-time maintenance reminders with notifications, CSV export, and removes ads.

#### Does the app diagnose car problems?
No. Car Maintenance Log: Oil & MPG is a personal record keeper, not a substitute for a qualified mechanic's inspection. It tracks what work was done, what it cost and what is due next based on your own mileage and service history — for an actual mechanical problem, always consult a professional mechanic.

#### What units and currencies does it support?
The app works in miles or kilometers and the currency you choose, so the fuel economy calculation and cost totals match how you actually measure distance and spend. Switching units does not require starting a new vehicle record.

#### Is Car Maintenance Log: Oil & MPG the same app as Car Maintenance Log - Service?
Yes. Car Maintenance Log: Oil & MPG is the Google Play title, and the App Store listing for iPhone is currently named Car Maintenance Log - Service. Both are the same CoddyKit app, with the same fuel log, 14 service job types and reminders.

### Caregiver: Elderly Care Log

Caregiver: Elderly Care Log is a free iOS and Android elderly care organizer for family caregivers coordinating the day-to-day care of an aging parent or loved one. On the App Store it is listed as Caregiver Planner: Elder Care; it is the same app. It holds a shared task list that can be assigned to a specific person, an appointment calendar with reminders, medication reminders logged as taken or skipped, a shared care log for visit and call notes, saved contacts, and AI-generated prep checklists for situations like a specialist visit or hospital discharge. It is a coordination and organizing tool, not a source of medical, dosing or health advice.

Page: https://www.coddykit.com/apps/caregiver-planner
Also in: German https://www.coddykit.com/de/apps/caregiver-planner · Spanish https://www.coddykit.com/es/apps/caregiver-planner · French https://www.coddykit.com/fr/apps/caregiver-planner · Japanese https://www.coddykit.com/ja/apps/caregiver-planner · Korean https://www.coddykit.com/ko/apps/caregiver-planner · Portuguese https://www.coddykit.com/pt/apps/caregiver-planner · Russian https://www.coddykit.com/ru/apps/caregiver-planner · Turkish https://www.coddykit.com/tr/apps/caregiver-planner · Chinese https://www.coddykit.com/zh/apps/caregiver-planner
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.2.0
App Store: https://apps.apple.com/app/id6791755464 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.homecare
Last reviewed: 2026-10-07

What it includes:
- Medication reminders (Meds): Add each medication and the times you want a reminder, then log it taken, skipped, or snooze for 15 minutes. The app reminds you of the time only — it never suggests or adjusts what or how much to take.
- Care Circle (Share): Invite siblings and other helpers with a code, and post tasks, log notes and duty shifts to a shared feed everyone in the circle sees, syncing when the app opens or refreshes. Pro.
- Handoff brief and export (PDF): Generate a brief covering reminder times, next tasks and appointments, recent updates and who to call, ready to send to a sibling or save as a PDF, plus a full care log and appointment export for your own records.
- Prep checklists (AI): Pick a situation — a specialist visit, hospital discharge, home-safety walkthrough, organizing medications, a caregiver rotation, new-diagnosis questions, arranging in-home help, or gathering documents — and get a checklist of questions to ask, papers to bring and jobs to divide up.
- Duty rotation (7d): Set a weekly pattern of who is on duty and when, with an end-of-shift reminder, so a caregiving schedule split between family members stays visible instead of negotiated over text each week.
- Shared care log (Log): Note visits, calls and updates, grouped into concern threads like 'sleep at night' or 'swollen ankle', so the family's shared memory of how care is going is written down rather than scattered across memories.

Common questions about Caregiver: Elderly Care Log:

#### What's a good app for coordinating care for an aging parent?
The useful test is whether more than one person can see the same information at the same time — a shared task list, one appointment calendar and a log everyone can read, instead of a group chat nobody scrolls back through. Caregiver: Elderly Care Log is built around that: assignable tasks, medication reminders logged as taken or skipped, a shared appointment calendar, a care log, saved contacts, and a handoff brief for stepping away. It is free to start on iOS and Android.

#### Is the app called Caregiver: Elderly Care Log or Caregiver Planner?
Both names point to the same app. Google Play lists it as Caregiver: Elderly Care Log, the App Store lists it as Caregiver Planner: Elder Care, and the app itself opens as Caregiver Planner. It is one product from CoddyKit with the same features on iPhone and Android.

#### Does Caregiver: Elderly Care Log give medical or dosing advice?
No. It is an organizer for the logistics of caregiving, not a medical app. Medication reminders tell you the time you set to take something and let you log it as taken or skipped; they never suggest, adjust or comment on what or how much to take. For any medical question, consult a licensed doctor or pharmacist, and call your local emergency number for an emergency.

#### Can more than one family member use it together?
Yes, through Care Circle, a Pro feature. You invite siblings and other helpers with a code, and tasks, the care log and duty shifts post to a shared feed everyone in the circle can see, syncing when the app opens or refreshes. The free version works as a genuinely useful single-caregiver organizer on one device first.

#### Is Caregiver: Elderly Care Log a medication reminder app for my parent?
It includes medication reminders, but it is a family organizer first. You add each medication as printed on the label and the times to be reminded, then log each dose as taken or skipped. It records timing for the family to see and never suggests what or how much to take.

#### How do medication reminders work?
You add each medication as printed on the label along with the times you want a reminder, and log each dose as taken or skipped, or snooze it for 15 minutes. The free plan supports up to 5 active medication reminders for one person; Pro removes that limit. The app only tracks timing — it never recommends or comments on dosage.

#### What is a handoff brief?
It is a generated summary covering current reminder times, the next tasks and appointments, recent care log updates, and who to call, built specifically to hand care over to someone else — a sibling covering a weekend, or a new in-home helper starting. You can send it directly or save it as a PDF, so the handoff is written down instead of reconstructed from memory under pressure.

#### What are the AI prep checklists for?
You pick a situation — a specialist visit, hospital discharge, a home-safety walkthrough, organizing medications, a caregiver rotation, new-diagnosis questions, arranging in-home help, or gathering documents and legal paperwork — and get a checklist of questions to ask, papers to bring and jobs to divide among the family. It is organizational help, never a diagnosis or treatment suggestion; one checklist is included free, and Pro adds unlimited checklists.

#### Is Caregiver: Elderly Care Log free?
Yes, to start. The free version covers one care recipient on your own device with unlimited tasks, appointments and care-log entries, up to 5 active medication reminders, saved contacts, a handoff brief, a weekly recap, PDF export and one AI checklist, and shows ads. Pro is a monthly or annual subscription that adds Care Circle family sharing, unlimited medication reminders and checklists, multiple care recipients, cloud backup and no ads.

#### Is Caregiver: Elderly Care Log on iPhone and Android, and which languages does it support?
Yes. It is on the App Store for iPhone (iOS 15.1 or later) and on Google Play for Android, with the same features on both. The interface is available in 10 languages: English, German, Spanish, French, Japanese, Korean, Portuguese, Russian, Turkish and Chinese.

#### Do I need an account to start?
No. You can start as a guest with no sign-up wall, and your plan for one loved one stays on your phone. An account becomes useful once you want Care Circle sharing with other family members or cloud backup and restore, both part of Pro.

### Cat Care: Cat Behavior Tracker

Cat Care: Cat Behavior Tracker is an Android app for cat owners who want to understand why their cat scratches furniture, avoids the litter box, hides, overgrooms or meows at night. You log behaviors with a tap and add a trigger and a note, review a breakdown and a 24-hour chart, follow guides, a litter box audit and a scratching solver, run a 14-day case with a measured verdict, and plan weekly enrichment. An AI coach suggests likely causes and always points to a vet when a pattern may be medical.

Page: https://www.coddykit.com/apps/cat-care
Also in: German https://www.coddykit.com/de/apps/cat-care · Spanish https://www.coddykit.com/es/apps/cat-care · French https://www.coddykit.com/fr/apps/cat-care · Japanese https://www.coddykit.com/ja/apps/cat-care · Korean https://www.coddykit.com/ko/apps/cat-care · Portuguese https://www.coddykit.com/pt/apps/cat-care · Russian https://www.coddykit.com/ru/apps/cat-care · Turkish https://www.coddykit.com/tr/apps/cat-care · Chinese https://www.coddykit.com/zh/apps/cat-care
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: Android · Languages: 10
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.catcare
Last reviewed: 2026-10-07

What it includes:
- Quick behavior log (1 tap): Chips for scratching, aggression, excessive meowing, litter box avoidance, hiding, overgrooming and destructive chewing, with an optional trigger, note and intensity.
- Pattern chart and insights (24 h): A breakdown of what appears most, a 24-hour chart with dawn and dusk, trigger insights and before-and-after comparisons around household changes.
- Guides, litter box audit, scratching solver (Fixes): A guide per behavior covering what it usually means and what to change first, a litter box audit that checks box count, type, substrate, location and scooping, and a three-question scratching solver with a three-week tracker.
- Cases with a measured verdict (14 days): Pick a problem, freeze a baseline, follow a protocol and answer a daily question. The result is improved, no clear change or worse, rather than a feeling.
- Enrichment library and weekly plans (Play): Activities for play, hunting simulation, puzzle feeding, scratching, perch time, grooming, training and rest, guided hunt sessions with a play-minutes goal, and weekly plans you fill in yourself.
- AI Behavior Coach (AI): Choose a logged behavior and its trigger and get a likely cause plus enrichment ideas. When a pattern could have a medical side, it tells you to check with a vet.

Common questions about Cat Care: Cat Behavior Tracker:

#### How do I track my cat's behavior?
Write down each episode as it happens, with the time and what came just before it. Cat Care: Cat Behavior Tracker makes that a one-tap habit, then shows a breakdown of which behaviors occur most and a 24-hour chart of when. After a week or two the pattern is usually clear enough to act on or to show a vet.

#### Why does my cat scratch the sofa?
Cats scratch to maintain their claws, stretch and leave scent marks, so the behavior itself is normal. The problem is usually where they do it. Offering a sturdy post close to the sofa and tracking whether the scratching moves is what the app's scratching solver and three-week tracker are built to do.

#### Why is my cat peeing or pooping outside the litter box?
First rule out a medical cause with a vet, especially if it started suddenly. If the cause is behavioral, the usual culprits are too few boxes, a bad location, the wrong litter or irregular scooping. Cat Care's litter box audit checks box count, type, substrate, location and scooping and suggests a fix for each finding.

#### Can an app tell me why my cat does something?
It can narrow the possibilities. Cat Care: Cat Behavior Tracker links your logs, triggers and timing to a likely behavioral cause and an enrichment suggestion through its AI coach. It cannot examine your cat, so it stops and recommends a vet whenever a pattern could have a medical side.

#### Why does my cat meow at night?
Cats are naturally most active around dawn and dusk, and night meowing is often hunger, boredom or leftover energy. Logging the time and the trigger, for example an empty bowl, shows whether it is routine or something new. A sudden change in a senior cat's night noise is worth mentioning to a vet.

#### Is Cat Care free?
The app is free to start on Google Play and includes one pet profile, unlimited logs, the breakdown, the 24-hour chart, every guide, the litter box audit, the scratching solver and a single open case, with a few AI consults a month. Pro adds multiple pets, pattern insights, the AI weekly plan and unlimited consults, and removes ads. It is a monthly or annual subscription.

#### Does it work for more than one cat?
Yes. Pro supports multiple pets and a household view that shows who targets whom, plus a litter box and feeding station check. Each cat's logs, plans and insights stay separate, so you can tell one cat's pattern from another's.

#### What is a 14-day case?
A case is a short experiment on one problem. You choose the problem, freeze a baseline from your own logs, follow an ordered protocol and answer a daily yes or no question. At the end you get a verdict of improved, no clear change or worse, based on your own numbers.

#### Can I share the logs with my vet or a cat sitter?
Yes. The app turns your logs into a plain-text vet sheet with 30- and 90-day counts, the time-of-day pattern, triggers, household changes and what you already tried, or a sitter sheet with known triggers, litter setup and this week's routine.

#### What platforms does it run on?
Cat Care: Cat Behavior Tracker is available on Android through Google Play, in 10 languages. It is a behavior and enrichment app and does not replace veterinary care.

### Chemistry Lab: VSEPR Molecules

Chemistry Lab: VSEPR Molecules is an Android app, with an iPhone version on the way, that teaches introductory through AP chemistry in four worlds: Atoms & Bonds, Reactions, Balancing & Stoichiometry and AP Chemistry Deep. It has 42 lessons and 51 quizzes, a 3D molecule builder where you predict the VSEPR shape before the reveal, a reaction mixer built on 43 hand-checked balanced reactions, a stoichiometry bench, and a spaced review queue with a Daily Problem. It is free to start, and Pro adds the remaining lessons and the full lab.

Page: https://www.coddykit.com/apps/chemistry-lab
Also in: German https://www.coddykit.com/de/apps/chemistry-lab · Spanish https://www.coddykit.com/es/apps/chemistry-lab · French https://www.coddykit.com/fr/apps/chemistry-lab · Japanese https://www.coddykit.com/ja/apps/chemistry-lab · Korean https://www.coddykit.com/ko/apps/chemistry-lab · Portuguese https://www.coddykit.com/pt/apps/chemistry-lab · Russian https://www.coddykit.com/ru/apps/chemistry-lab · Turkish https://www.coddykit.com/tr/apps/chemistry-lab · Chinese https://www.coddykit.com/zh/apps/chemistry-lab
Category: Education · Price: Free, Pro upgrade · Platforms: Android now, coming to iPhone · Languages: 10 · Lessons: 42 lessons, 51 quizzes
App Store: coming soon (not yet available on iPhone) · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.chemlab
Last reviewed: 2026-10-07

What it includes:
- Lessons in four worlds (42): Atoms & Bonds, Reactions, Balancing & Stoichiometry, and AP Chemistry Deep, which covers organic chemistry, equilibrium, thermochemistry, titration and electrochemistry, with 51 quizzes across them.
- Molecule builder with VSEPR predictions (3D): Atoms snap onto a workbench into their real geometry. Predict the shape, the bond angle and the polarity first, then see the answer with the lone-pair effect explained. Save builds to a notebook or share a molecule card.
- Reaction mixer (43): Pick two reagents and press Run. Results come from 43 hand-checked chemical reactions, each balanced atom for atom, with a hazard note and an Explain why button. If a pair is not in the database, the app says so.
- Stoichiometry bench (Bench): Enter grams or moles to get the limiting reagent, the excess and the theoretical yield, plus the percent yield once you add an actual mass.
- Practice drills and puzzles (Drills): A balance-the-equation trainer, periodic trends and electron configuration drills, and synthesis puzzles where you reach a target compound in as few steps as you can.
- Mastery map and test date (Review): A streak counts the days you clear your queue, and a mastery map shows which concepts are solid or shaky. Set a test date and your daily target leans toward your weakest topics.

Common questions about Chemistry Lab: VSEPR Molecules:

#### What is the best app for learning VSEPR shapes?
Look for one where you build the molecule instead of looking at a chart. Chemistry Lab: VSEPR Molecules lets you tap atoms onto a 3D workbench, predict the shape, bond angle and polarity first, and then shows the answer with the lone-pair effect explained. It is free to start on Android, with an iPhone version coming.

#### Does the app cover AP Chemistry?
Yes. The fourth world, AP Chemistry Deep, covers organic chemistry, functional groups, equilibrium and Le Chatelier's principle, thermochemistry, reaction rates, titration and electrochemistry, and it ends with an AP-style problem set. These lessons are part of Pro.

#### Are the chemical reactions in the mixer real?
They come from a curated database of 43 hand-checked reactions, each balanced atom for atom, and the result is not a live simulation. If you pick a pair that is not in the database, Chemistry Lab: VSEPR Molecules tells you so instead of inventing an answer.

#### Can I use this to do experiments at home?
No. It is a teaching tool and a simulation, not a lab procedure, and it does not describe hazardous experiments. The app says on first launch and in Settings that real experiments must be supervised and use proper safety equipment.

#### How do I learn to balance chemical equations on a phone?
Balancing is about conserving atoms, and it helps to practise it a lot. Chemistry Lab: VSEPR Molecules has a lesson world on balancing and stoichiometry, a balance-the-equation trainer built from the mixer's reactions, and a stoichiometry bench for the limiting reagent and percent yield.

#### What is free and what is Pro?
Free includes 11 of the 42 lessons, a 6-element palette, 9 buildable molecules, 10 reactions, a set number of mixes and Explain why answers each day, and the whole review area. Pro adds all 42 lessons, all 14 elements, 19 buildable molecules, 43 reactions, unlimited mixes and an AI hint, and removes ads. Pro is an optional auto-renewing subscription; the price in your currency is shown in the app before you buy, and you can cancel any time in Google Play.

#### Do I need an account?
No. Chemistry Lab: VSEPR Molecules is guest-first, so you can start the first lesson straight away. Signing in is optional and syncs your lesson progress.

#### Is there an iPhone version?
Not yet. Chemistry Lab: VSEPR Molecules is available on Android now and the iPhone version is coming. The app is available in 10 languages.

### Chess Opening Trainer: Drills

Chess Opening Trainer: Drills is a free-to-start Android app for building a personal chess opening repertoire and drilling it from memory. You enter lines on a real board, and only legal moves are accepted. In a drill the opponent's theory replies play automatically while you supply your own, and spaced repetition brings missed lines back sooner. Starter packs cover the Sicilian Najdorf, Ruy Lopez, Caro-Kann, Italian Game, Queen's Gambit Declined and London System.

Page: https://www.coddykit.com/apps/chess-openings
Also in: German https://www.coddykit.com/de/apps/chess-openings · Spanish https://www.coddykit.com/es/apps/chess-openings · French https://www.coddykit.com/fr/apps/chess-openings · Japanese https://www.coddykit.com/ja/apps/chess-openings · Korean https://www.coddykit.com/ko/apps/chess-openings · Portuguese https://www.coddykit.com/pt/apps/chess-openings · Russian https://www.coddykit.com/ru/apps/chess-openings · Turkish https://www.coddykit.com/tr/apps/chess-openings · Chinese https://www.coddykit.com/zh/apps/chess-openings
Category: Education · Price: Free, Pro upgrade · Platforms: Android (Google Play) · Starter packs: 6 openings · Languages: 10
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.chessopening
Last reviewed: 2026-10-07

What it includes:
- Starter packs (6): Ready-made first sets for the Sicilian Najdorf, Ruy Lopez, Caro-Kann, Italian Game, Queen's Gambit Declined and London System. Edit, extend or delete anything afterwards.
- Paste and import (PGN): Paste a move list or import a PGN file to build faster, and export a repertoire as PGN or share a single line.
- Spaced repetition drills (SRS): Lines are scheduled like flashcards. A slip deep in a variation costs less than a miss at the start, and two misses in a row trigger a short replay.
- Repertoire Gaps (Gaps): Lists every legal opponent reply your saved lines do not answer yet. It is worked out offline, and you can optionally rank the gaps with AI.
- AI Coach (AI): After a wrong move, ask for a plain-language explanation of why it fails in that position and what the better idea is. It explains opening theory and is not a chess engine, so double-check critical lines.
- A note on every move (Notes): Attach the plan, the pawn break or the trap you are setting to any move. It shows in the drill when you need it.

Common questions about Chess Opening Trainer: Drills:

#### What is the best way to learn chess openings?
Choose a small repertoire for each colour, enter the lines you really play, and practise recalling them rather than rereading them. Chess Opening Trainer: Drills is built for that loop, with a real board, notes on each move and spaced-repetition drills.

#### How is a chess opening trainer different from a book or a video course?
A book shows you a line once, while a trainer asks you to play it from memory and brings back the ones you miss. In Chess Opening Trainer: Drills the opponent's replies play automatically and you supply your own moves, so you practise producing the move, not recognising it.

#### Which openings does the app include?
Starter packs cover the Sicilian Najdorf, Ruy Lopez, Caro-Kann, Italian Game, Queen's Gambit Declined and London System. You can edit, extend or delete any of them, or build your own from scratch, from a pasted move list or from a PGN file.

#### Can I import my own PGN files?
Yes. Chess Opening Trainer: Drills lets you paste a move list such as 1. e4 e5 2. Nf3 or import a PGN file to build faster, and you can export a repertoire as PGN or share a single line.

#### How does spaced repetition work for chess lines?
Each line is scheduled like a flashcard. A miss brings it back sooner, a clean run pushes it further out, and a slip deep in a variation counts for less than a miss at the start. A Coming up view shows what is due on which day.

#### What does the AI Coach do, and can I rely on it?
After a wrong move you can tap Ask AI Coach for a plain-language explanation of why it fails in that position and what the better idea is. It explains opening theory and is not a chess engine or a titled coach, so check critical lines yourself.

#### What are Repertoire Gaps?
Repertoire Gaps lists every legal reply from your opponent that your saved lines do not answer yet. It is computed offline. You can optionally rank the gaps with AI, which only reorders them and never hides a legal reply.

#### What is free and what does Pro add?
Free gives you one complete repertoire for White or Black with unlimited drilling, spaced repetition, progress, streak, notes, reminders and PGN export, plus your first five AI Coach explanations. Pro adds unlimited repertoires, unlimited AI Coach and gap rankings, AI game analysis, cloud backup with a weekly study plan, and no ads.

#### Do I need an account?
No. You can start training as a guest, and signing in is optional. Your repertoire and drill history are stored on your device.

#### Is Chess Opening Trainer on iPhone?
At the moment it is on Google Play for Android. The app is available in 10 languages with light and dark themes.

### Cigar Humidor: Aging Log

Cigar Humidor: Aging Log is a free Android app for tracking a cigar collection's storage conditions and aging progress. You log each cigar's vitola, wrapper and strength, record humidity and temperature readings from your own hygrometer per humidor, and set a rest start date so every stick shows as fresh, resting or ready. A journal holds tasting notes and ratings once a cigar is smoked. It is a record-keeping tool only — it does not sell cigars, link to a retailer, or suggest when or how much to smoke.

Page: https://www.coddykit.com/apps/cigar-humidor
Also in: German https://www.coddykit.com/de/apps/cigar-humidor · Spanish https://www.coddykit.com/es/apps/cigar-humidor · French https://www.coddykit.com/fr/apps/cigar-humidor · Japanese https://www.coddykit.com/ja/apps/cigar-humidor · Korean https://www.coddykit.com/ko/apps/cigar-humidor · Portuguese https://www.coddykit.com/pt/apps/cigar-humidor · Russian https://www.coddykit.com/ru/apps/cigar-humidor · Turkish https://www.coddykit.com/tr/apps/cigar-humidor · Chinese https://www.coddykit.com/zh/apps/cigar-humidor
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: Android · Age rating: 17+ · Languages: 10
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.cigarhumidor
Last reviewed: 2026-10-07

What it includes:
- Free inventory limit (25): Track up to 25 sticks in one humidor on the free tier, with unlimited readings and an unlimited tasting journal included at no cost.
- Humidor health grade (3): After three humidity readings, each humidor gets a plain health grade and a fix when it's running dry, staying too wet, or its humidification pack needs replacing.
- Aging tracker per stick (Clock): Set a rest start date and every cigar shows fresh, resting or ready, with an "N ready · M resting" count on the Humidor tab and a cellar view grouped from fresh to vintage.
- Tasting-note drafts (AI): Generate an editable tasting-note draft, pairing suggestion or aging summary grounded in a cigar's own attributes — never saved automatically, always yours to edit. 3 free a month, more on Pro.
- Palate card (Palate): Once a few cigars are rated, see which wrapper, strength and size you rate highest, built only from your own journal entries.
- Exportable records (CSV): Export the full inventory and journal as a CSV file, free or Pro, so the collection's record is never locked inside the app.

Common questions about Cigar Humidor: Aging Log:

#### What's a good app for tracking a cigar collection?
The useful test is whether it ties three things together: inventory, humidity readings and an aging clock, because a collection is really a set of boxes drifting through all three at once. Cigar Humidor: Aging Log does that — vitola and wrapper per stick, RH and temperature logged per humidor against a target, and a rest-start date that shows fresh, resting or ready on every box. Free on Android through Google Play.

#### What humidity should a humidor be kept at?
Collectors commonly cite a target relative humidity around 65 to 70%, though the right figure for a given collection can vary with the cigars stored and personal preference. What matters more than hitting one exact number is catching drift: a reading that creeps low, high, or stays out of range across several checks is the sign to act on, which is why Cigar Humidor logs each reading against the target you set for that humidor rather than against a single universal rule.

#### How do I know when a humidification pack needs replacing?
The usual tell is a trend, not one odd reading: if RH keeps drifting low or high across several checks despite the humidor itself being sealed properly, the humidification device has likely lost capacity. Cigar Humidor grades each humidor's health after three logged readings and gives a plain fix — running dry, too wet, or pack spent — built from your own reading history rather than a guess.

#### How long should a cigar rest before smoking it?
There's no single number — it depends on the cigar and on collector preference, and newly received or recently produced sticks are commonly given a rest period to settle after transport. The practical fix is recording a rest start date per box so the app can show fresh, resting or ready against that specific date, rather than relying on memory of when a box arrived.

#### What does vitola mean, and why does it matter for a log?
Vitola is a cigar's shape and size — its ring gauge and length — distinct from its wrapper or blend. Recording it alongside wrapper and strength is what makes a later tasting note actually useful: a rating attached only to a brand name tells you less than one attached to the exact size and wrapper that earned it, which is how Cigar Humidor's palate card works out which combinations you actually rate highest.

#### Does Cigar Humidor sell cigars or link to a shop?
No. It is a record-keeping tool only: it does not sell cigars, does not link anywhere to buy them, and does not suggest when or how much to smoke. The app only tracks the storage conditions you record from your own hygrometer and the notes you choose to write about sticks you already own. An age confirmation appears at first launch.

#### Is Cigar Humidor free to use?
Yes. The free tier tracks up to 25 sticks in one humidor with unlimited readings, an unlimited journal with ratings and pairings, the aging clock, health grades, cellar-by-age view, weekly recap and CSV export, plus 3 AI drafts a month. Pro adds unlimited sticks and humidors, collection stats, a humidity timeline per humidor, a cost-per-smoke ledger, and a larger AI draft allowance.

#### Is my inventory and journal data private?
Yes. Inventory, readings, journal entries and band photos are stored on your device, and the core log works offline with no account required. AI drafts send only cigar attributes — brand, line, size, wrapper, strength — never your notes, photos or prices. Signing in is optional and only protects a subscription across devices.

#### What do the AI tasting-note drafts actually generate?
On request, the app can draft a tasting note, a pairing suggestion, or an aging summary for a specific stick, grounded in that cigar's own recorded attributes rather than a generic description. The draft is always editable and is never saved automatically — you decide whether to keep, change or discard it before it joins the journal. Free accounts get 3 drafts a month; Pro raises that allowance substantially.

#### Is Cigar Humidor on iPhone or Android?
Cigar Humidor: Aging Log is an Android app, available on Google Play. There is no iPhone version, so the humidor log, aging clock and tasting journal are Android-only.

### Cleaning Schedule - Chores

Cleaning Schedule - Chores is a free Android app on Google Play that builds a house cleaning schedule for your own home, room by room. You pick from 15 room types and tick the surfaces you really own, and the app assembles a plan on your phone from a library of 240+ cleaning tasks, each explaining why it comes around as often as it does. The Today screen lists only the chores that are due, a reset builder fits the highest-impact tasks into the minutes you have, 96 material care guides explain how to look after each surface, and a shared household chart splits the work between people.

Page: https://www.coddykit.com/apps/cleaning-schedule
Also in: German https://www.coddykit.com/de/apps/cleaning-schedule · Spanish https://www.coddykit.com/es/apps/cleaning-schedule · French https://www.coddykit.com/fr/apps/cleaning-schedule · Japanese https://www.coddykit.com/ja/apps/cleaning-schedule · Korean https://www.coddykit.com/ko/apps/cleaning-schedule · Portuguese https://www.coddykit.com/pt/apps/cleaning-schedule · Russian https://www.coddykit.com/ru/apps/cleaning-schedule · Turkish https://www.coddykit.com/tr/apps/cleaning-schedule · Chinese https://www.coddykit.com/zh/apps/cleaning-schedule
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: Android, on Google Play · Languages: 10 · Account: Starts as a guest
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.cleaning
Last reviewed: 2026-10-07

What it includes:
- Cleaning tasks in the library (240+): The plan is assembled on your phone from a built-in library of more than 240 tasks, so it appears within seconds of setup.
- Material care guides (96): Guides for floors, counters, appliances, bathroom fixtures and textiles cover the everyday routine, what damages the material and when a deeper job is due. They work offline.
- Room types (15): Kitchen, bathroom, bedroom, living room, laundry, outdoor and more, with unlimited rooms in the free version.
- A reason behind every interval (Why): Each task explains why it recurs as often as it does, with steps, tools and what to avoid, so the schedule teaches rather than just nags.
- Will this ruin it? (Check): Pick a surface, name a product and get a clear verdict. Do-not-mix warnings flag dangerous combinations, such as bleach with ammonia or acids.
- Streaks and an Upkeep Score (Score): Per-task streaks and an Upkeep Score track your overall pace. You can pause the whole household schedule while you travel or renovate, and seasonal jobs follow your hemisphere.
- Fair-load rebalancing (Split): Pro rebalances the week's work across the household in one tap, with unlimited members and seasonal or once-a-year jobs. Free households share with up to three people.

Common questions about Cleaning Schedule - Chores:

#### How do I make a house cleaning schedule that fits my home?
Start from the rooms and surfaces you really have, then sort tasks by how often they recur. Cleaning Schedule - Chores does that setup for you: choose from 15 room types, tick your surfaces, and it builds a plan from 240+ tasks with a reason for each interval. You can edit it and add your own tasks.

#### How does the app decide what is due today?
Every task has an interval, and the Today screen shows only those that have come due, never the whole list. If you are short on time, you can tell the reset builder that you have 5, 10, 15, 30 or 45 minutes and it picks the highest-impact tasks that fit, in order.

#### What are the material care guides?
There are 96 guides for floors, counters, appliances, bathroom fixtures, textiles and more. Each is written for the material rather than the room and covers the everyday routine, what damages it and how to tell when a deeper job such as resealing or descaling is due. All of them work offline.

#### Can the app tell me whether a product will damage a surface?
Yes. The Will this ruin it? check lets you pick a surface and name a product to get a clear verdict. The app also shows do-not-mix warnings for dangerous combinations such as bleach with ammonia or acids, but always read the product label as well.

#### How do shared chores work for roommates or a family?
Create a household and share the invite code. Everyone who joins sees the same chore chart with their own assigned tasks, and each person's weekly minutes are tracked so the split is visible. Free households can have up to three people, and Pro adds unlimited members and a one-tap fair-load rebalance.

#### Do I need an account?
No. Cleaning Schedule - Chores starts as a guest, and you set up a first room and see your plan before being asked to create anything. Because your household is stored on the developer's servers so others can see it, you can delete your account from inside the app whenever you wish.

#### Is Cleaning Schedule - Chores free?
The core app is free: full home setup with all 15 room types and unlimited rooms, Today, the reset builder, run mode, streaks, the Upkeep Score, 20 care guides plus every guide for a surface you own, and household sharing for three people. The free version shows ads. Pro adds the full guide library, seasonal and yearly jobs, unlimited members, rebalancing and no ads.

#### Is there an iPhone version?
No. Cleaning Schedule - Chores is an Android app and is available through Google Play only.

#### What languages does the app support?
The interface is available in 10 languages and comes in a light or dark theme. Seasonal jobs follow whether you live in the northern or southern hemisphere.

### Co-Parenting: Custody Calendar

Co-Parenting: Custody Calendar is a free iOS and Android app for separated, divorced, or never-together parents who share custody. It holds a custody calendar — week-on/week-off, 2-2-3, 2-2-5-5, 3-4-4-3, every-other-weekend or a custom rotation, with holidays and swap requests — plus handoff times and named exchange places, a shared child-expense ledger with a running who-owes-whom balance, a neutral timestamped message log, and child profiles. Both parents can join one household with a 6-character invite code.

Page: https://www.coddykit.com/apps/co-parenting
Also in: German https://www.coddykit.com/de/apps/co-parenting · Spanish https://www.coddykit.com/es/apps/co-parenting · French https://www.coddykit.com/fr/apps/co-parenting · Japanese https://www.coddykit.com/ja/apps/co-parenting · Korean https://www.coddykit.com/ko/apps/co-parenting · Portuguese https://www.coddykit.com/pt/apps/co-parenting · Russian https://www.coddykit.com/ru/apps/co-parenting · Turkish https://www.coddykit.com/tr/apps/co-parenting · Chinese https://www.coddykit.com/zh/apps/co-parenting
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.3.0
App Store: https://apps.apple.com/app/id6792286667 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.coparenting
Last reviewed: 2026-10-07

What it includes:
- Custody calendar (2-2-3): Rotations from your parenting plan — week-on/week-off, 2-2-3, 2-2-5-5, 3-4-4-3, every other weekend — or a custom rotation, shown as color-coded blocks. Holidays and breaks can alternate between parents by odd and even years and override the regular rotation.
- Today view and handoffs (Now): Open the app and see who the child is with now, when the next handoff is and the named place it happens, such as the school front entrance. A reusable "what travels" checklist can be ticked per exchange. A handoff location is a place name you type, never live tracking.
- Shared expenses (Split): Log a child expense, set each parent's share and watch a running who-owes-whom balance build. Split rules per category give new expenses your plan's shares, and a period is settled once the receiving parent confirms.
- Swap requests (Swap): Ask before changing a day: nothing moves until the other parent accepts. Push alerts tell you when your co-parent proposes or answers a swap.
- Neutral message log (Log): Timestamped notes instead of an argument thread, with "mark as seen" and an activity log of every change either parent makes. An optional tone check, off until you turn it on, flags wording that tends to escalate; only the note you typed is checked.
- Vault, record pack, more children (Pro): Pro adds a document vault for insurance cards and school forms, a record pack export of the calendar, parenting time, expense ledger and message log for a date range, unlimited children and history, and no ads.

Common questions about Co-Parenting: Custody Calendar:

#### What is the best custody calendar app for sharing a schedule with the other parent?
The one that both parents will actually open. That usually means it shows the plan you already agreed on rather than reinventing it, keeps the tone neutral so it does not become another argument, and is useful even if only one parent signs up. Co-Parenting: Custody Calendar is built on those three ideas: recurring or custom custody rotations, a shared view through an invite code, and a deliberately factual message log. It is free on iOS and Android.

#### Is Co-Parenting: Custody Calendar the same app as CoParenting Planner?
Yes. The app opens as CoParenting Planner, Google Play lists it as Co-Parenting: Custody Calendar, and the App Store lists it as Co-Parenting: Custody & Plan. It is one product from CoddyKit with the same custody calendar, expenses and message log on iPhone and Android.

#### Is Co-Parenting: Custody Calendar free, and is it on iPhone and Android?
Yes to both. The app is on the App Store (iOS 15.1 or later) and Google Play, in 10 languages. The free version has one child profile, the custody calendar filled three months ahead with holidays, swaps and handoff prep, shared expenses and the message log with the last 30 days visible, reminders, and light and dark mode, and it shows ads. Pro adds unlimited children and full history, a calendar filled 12 months ahead, the document vault and record pack, and removes ads.

#### What is a 2-2-3 custody schedule?
In a 2-2-3 rotation, the child spends two days with one parent, two with the other, then three with the first — and the pattern flips the following week, so it evens out over a fortnight. Its appeal is that neither parent goes more than three days without the child and weekends alternate on their own. The trade-off is frequent handoffs, which suits younger children and parents who live close to each other far better than a long commute would.

#### What should a parenting plan cover?
Most parenting plans set out the regular custody rotation, how holidays and birthdays are handled, the time and place of handoffs, how child expenses are shared, and how the two parents communicate about school, health, and travel. Writing the small details down is what prevents the weekly renegotiation. The legal weight of a plan, and what has to be in it, varies by country and state, so a lawyer or mediator should review anything you intend to rely on.

#### Can I swap days or set holidays in Co-Parenting: Custody Calendar?
Yes. You can ask the other parent for a swap and nothing changes until they accept, and holidays can go to one parent in odd years and the other in even years, overriding the regular rotation. Both changes show up in the shared calendar and the activity log, so neither parent is working from a different version of the plan.

#### How should I word messages to my co-parent?
Short, factual, and about logistics. Stick to what is happening, when, and where — "Pickup Friday at 5 from the school front entrance" — and leave out interpretation of the other parent's motives. Keeping a written log neutral lowers the temperature of the exchange and stays readable later. Co-Parenting: Custody Calendar is designed around that: calm, timestamped notes rather than an open chat thread, plus an optional tone check you can turn on that flags wording that tends to escalate.

#### Does the other parent have to use the app too?
No. You can invite the other parent to a shared household with a simple code, and then you both see the same schedule, expenses, and log — that is the app at its most useful. But it is built to be genuinely worth having even if only one parent uses it, as a personal record of the rotation, the handoffs, and what you have spent on the child.

#### Can I export the schedule or expense log?
Yes, with Pro. The record pack exports a neutral record of the calendar, parenting time, expense ledger and message log for a date range, for your own records or to share with a mediator or lawyer; every export shows in the activity log. To be clear about the limit: this is a personal record, not a legal document, and no claim is made that an export is admissible or will be accepted by any court. Ask a qualified lawyer in your jurisdiction what actually helps.

#### Does the app track my child's location?
No. Co-Parenting: Custody Calendar stores no live GPS location of a child. When the app asks for a "handoff location" it means a named place for a scheduled exchange — "school front entrance", or an address — recorded alongside the date and time so both parents know where to be. It is a line in the plan, not a tracker.

#### Is this app legal advice, and can it decide custody for us?
No to both. It is a coordination and record-keeping tool, not legal advice, not a custody evaluator, and not a substitute for a lawyer, mediator, or family professional. It records the plan you already agreed on rather than deciding or optimising a custody split, and it does not judge either parent. Custody law varies by country and by state, so anything you plan to rely on should be checked with a qualified professional where you live.

### Cocktail App: Home Bartender

Cocktail App: Home Bartender (listed as Cocktails: Home Bartender on the App Store) is a free iOS and Android app that matches cocktail and mocktail recipes to the ingredients you actually own. You check off the spirits, liqueurs, mixers and garnishes in your home bar from a list of 97 ingredients, and the app shows every recipe you can make right now from a library of more than 120, plus the ones missing just one ingredient. Each recipe lists the glass, the method, the measures and the steps. An AI Bartender can also suggest matches from a plain-language description of what you're craving. It is a recipe and mixology reference for adults of legal drinking age, and does not sell or deliver alcohol.

Page: https://www.coddykit.com/apps/cocktails-home-bartender
Also in: German https://www.coddykit.com/de/apps/cocktails-home-bartender · Spanish https://www.coddykit.com/es/apps/cocktails-home-bartender · French https://www.coddykit.com/fr/apps/cocktails-home-bartender · Japanese https://www.coddykit.com/ja/apps/cocktails-home-bartender · Korean https://www.coddykit.com/ko/apps/cocktails-home-bartender · Portuguese https://www.coddykit.com/pt/apps/cocktails-home-bartender · Russian https://www.coddykit.com/ru/apps/cocktails-home-bartender · Turkish https://www.coddykit.com/tr/apps/cocktails-home-bartender · Chinese https://www.coddykit.com/zh/apps/cocktails-home-bartender
Category: Food & Drink · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 17+ · Version: 1.2.0
App Store: https://apps.apple.com/app/id6794596037 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.cocktail
Last reviewed: 2026-10-07

What it includes:
- Ingredient tracker (97): Nearly 100 spirits, liqueurs, mixers and garnishes, organized by category with search. Mark each bottle full, low or empty, and tick your glassware and tools, so every list stays matched to your real shelf.
- Recipe library (120+): More than 120 cocktail and mocktail recipes, from the Margarita, Mojito, Negroni and Old Fashioned to alcohol-free drinks, each with glass, method, measures in ml or oz and step-by-step instructions, filterable by base spirit or alcohol-free only.
- Missing just 1 (1): A dedicated list names the recipes you're exactly one ingredient away from, so you know precisely what to add for your next drink rather than scanning the whole library.
- AI Bartender (AI): Describe what you're craving in plain language and get suggestions drawn from your real bar inventory and taste profile, showing what each suggestion uses and what, if anything, is missing. A limited number of requests are free each month; Pro is unlimited.
- Host Mode (Host): Say how many guests are coming, including non-drinkers, and get a three-drink menu your shelf can serve, with a shopping list and a prep order for planning ahead of a party.
- Smart Shopping (Next): Suggests the single next bottle that unlocks the most new recipes from what you already own, so every purchase is chosen for what it adds rather than guessed at.

Common questions about Cocktail App: Home Bartender:

#### What's a good app for finding cocktails you can actually make at home?
The useful feature is matching recipes to what's really on your shelf, not just listing drinks in general. Cocktail App: Home Bartender does this by having you check off the spirits, liqueurs and mixers you own, then showing every recipe from a library of more than 120 that you can make right now, plus the ones missing just one ingredient. It also suggests the next bottle worth buying. Free on iOS and Android, for adults of legal drinking age.

#### Is Cocktail App: Home Bartender the same app as Cocktails: Home Bartender?
Yes. Cocktail App: Home Bartender is the Google Play title and Cocktails: Home Bartender is the App Store name of the same app, which calls itself Home Bartender on its screens. Both versions have the same recipe library, bar tracker and AI Bartender.

#### How does the app know what I can make?
You check off each spirit, liqueur, mixer and garnish you actually own from a list of 97 ingredients, organized by category with search. The app then cross-references your checked list against its full recipe library and shows a 'Can Make' list of everything buildable right now, plus a separate list of recipes missing exactly one item.

#### Does the app have mocktail recipes?
Yes. The recipe library includes alcohol-free mocktail recipes alongside the cocktails, and you can switch on Mocktails Only to browse just those. Mocktails generally follow the same structural families as their alcoholic counterparts, such as sours and highballs, built without the spirit.

#### Which cocktail recipes are included, and can I learn mixology with it?
The library holds more than 120 drink recipes, from classics such as the Margarita, Mojito, Negroni and Old Fashioned to alcohol-free mocktails, with the glass, method and measures in ml or oz. For learning mixology, the app explains drink families such as sours, highballs and spritzes with the master ratio behind each, and highlights technique words like muddle or double-strain with the common mistake to avoid.

#### What does the AI Bartender do?
You describe what you're craving in plain language — for example, 'something sour, gin-based, with what I have' — and the AI Bartender suggests matches drawn from your real bar inventory and taste profile, showing exactly what each suggestion uses from your shelf and what, if anything, is missing. A limited number of requests are included free each month; Pro members get unlimited requests.

#### Is Cocktail App: Home Bartender free?
Yes. My Bar, What Can I Make, swaps, the full recipe library, drink families, technique tips, favorites, Host Mode, Prep Reminders and Pour Log are free, along with 3 AI Bartender requests a month, and the free version shows ads. Pro is an optional auto-renewing monthly or yearly subscription that adds unlimited AI Bartender requests, batch scaling for a crowd, saving every party menu and no ads.

#### Is this app only for people who already know how to make cocktails?
No. Every recipe lists the glass, the method — shaken, stirred, built or blended — the exact measures and step-by-step instructions, which is enough for someone making a drink for the first time. The app also explains drink families like sours and highballs and flags common technique mistakes, for anyone who wants to understand the structure rather than just follow one recipe.

#### Does Cocktail App: Home Bartender sell or deliver alcohol?
No. Cocktail App: Home Bartender is a recipe and mixology reference only. It does not sell, ship or deliver alcohol in any form, and it is intended for adults of legal drinking age in their own country or region. Buying any ingredient it suggests happens entirely outside the app.

#### Does it work without an internet connection?
The bar tracker, the recipe library, What Can Make, Explore and favorites all work fully offline once loaded, which matters at a bar cart or in a kitchen with patchy Wi-Fi. The AI Bartender is the one feature that needs an internet connection, since it sends your request to generate a suggestion.

### Code Editor Pro: Compiler IDE

Code Editor Pro: Compiler IDE is an iOS and Android code editor that compiles and runs programs from your phone. You choose a language from a list of 23 that includes Python, Java, C++, C#, JavaScript, Go, Kotlin and SQL, write or generate code, and run it on a cloud compiler, so running needs an internet connection. An AI assistant can explain, optimize, format, test or translate a selection and shows every change as a diff first. It is a one-time purchase, with no subscription and no ads.

Page: https://www.coddykit.com/apps/code-editor-pro
Also in: Arabic https://www.coddykit.com/ar/apps/code-editor-pro · Danish https://www.coddykit.com/da/apps/code-editor-pro · German https://www.coddykit.com/de/apps/code-editor-pro · Spanish https://www.coddykit.com/es/apps/code-editor-pro · Finnish https://www.coddykit.com/fi/apps/code-editor-pro · French https://www.coddykit.com/fr/apps/code-editor-pro · Hindi https://www.coddykit.com/hi/apps/code-editor-pro · Indonesian https://www.coddykit.com/id/apps/code-editor-pro · Italian https://www.coddykit.com/it/apps/code-editor-pro · Japanese https://www.coddykit.com/ja/apps/code-editor-pro · Korean https://www.coddykit.com/ko/apps/code-editor-pro · Malay https://www.coddykit.com/ms/apps/code-editor-pro · Norwegian https://www.coddykit.com/nb/apps/code-editor-pro · Dutch https://www.coddykit.com/nl/apps/code-editor-pro · Polish https://www.coddykit.com/pl/apps/code-editor-pro · Portuguese https://www.coddykit.com/pt/apps/code-editor-pro · Russian https://www.coddykit.com/ru/apps/code-editor-pro · Swedish https://www.coddykit.com/sv/apps/code-editor-pro · Thai https://www.coddykit.com/th/apps/code-editor-pro · Turkish https://www.coddykit.com/tr/apps/code-editor-pro · Chinese https://www.coddykit.com/zh/apps/code-editor-pro
Category: Education · Price: Pay once, no ads · Platforms: iOS and Android · Languages: 22 · Age rating: 4+
App Store: https://apps.apple.com/app/id6742056288 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.code.editor.pro
Last reviewed: 2026-10-07

What it includes:
- Languages you can run (23): Java, C, C++, C#, Python, JavaScript, TypeScript, Go, Kotlin, Swift, PHP, Ruby, Scala, Haskell, Lua, R, SQL (SQLite) and more, switchable at any time. HTML, CSS and JavaScript get a live preview.
- AI coding assistant (AI): Explain, optimize, rewrite, format, add a unit test or port a selection to another language, or describe what you need and let the code generator draft it. Several AI models are available, from fast to more powerful.
- Changes you approve (Diff): Every assistant edit arrives as a diff before it touches your file, so nothing is overwritten by surprise.
- Coding missions (60): Easy, medium and hard challenges that start at Hello World and reach binary search and bubble sort.
- Guided projects (20): Step-by-step builds such as a calculator, a password generator, a SQL library database, a React to-do app and a CSS navbar.
- Projects and history (Files): Multi-file projects with a file tree and starter templates, code history to return to an earlier version, plus saved snippets and notes you can share as a link or an image card.

Common questions about Code Editor Pro: Compiler IDE:

#### What is the best code editor for running programs on a phone?
The useful test is whether the app can both edit and execute, in the languages you need. Code Editor Pro: Compiler IDE runs 23 languages, including Java, C++, Python, C#, Go, Kotlin and SQL, on a cloud compiler and shows the output on the same screen as the code. It also gives you a symbol bar for brackets and quotes, which matters more on a touch screen than on a laptop.

#### Does Code Editor Pro work offline?
Not for running code. Programs execute on a cloud compiler, so Run needs an internet connection. Writing and editing a program can happen without one, and you can run it once you are back online.

#### Which programming languages does Code Editor Pro support?
It runs Java, C, C++, C#, Python, JavaScript, TypeScript, Go, Kotlin, Swift, PHP, Ruby, Objective-C, Scala, Haskell, Lua, Pascal, R, Elixir, Erlang, Groovy, Clojure and SQL (SQLite). HTML, CSS and JavaScript have a live preview, and you can edit Dart, JSON, XML, YAML and Markdown files. The language names belong to their owners; the app is independent.

#### Can I use Code Editor Pro as a Python IDE?
Yes. Python 3 scripts run as soon as you open the app, and a program that calls input() opens an input panel by itself. You get syntax highlighting, line numbers, code history, settings for font size, tab size and word wrap, and an assistant that can explain or fix an error. It does not replace a desktop Python environment for large projects.

#### How does the AI assistant change my code?
You select part of a program and ask for an action: explain it, optimize it, rewrite it, format it, write a unit test or port it to another language. Code Editor Pro then shows the result as a diff, listing what would be removed and added. Nothing is applied until you accept it, so a rewrite never overwrites your file by surprise.

#### Is there a subscription or are there ads?
The store listing describes Code Editor Pro as a one-time purchase with no subscription and no ads, and says every AI tool in the app is included. Check the price shown in your own store before buying, since regional prices differ.

#### Can I build a project with several files?
Yes. Code Editor Pro has multi-file projects with a file tree and starter templates, and a code history that lets you return to an earlier version of a file. For a small tool or a class exercise that is enough. A large codebase with its own build system is still easier on a laptop.

### Learn JavaScript for Kids

Learn JavaScript for Kids is a free iOS and Android app that teaches coding for kids through real JavaScript, with no account needed to begin. It opens with a live program a child can change by tapping, then continues with 20 short courses and 80 lessons, 41 block puzzles, 60 missions in easy, medium and hard, and a code editor that runs JavaScript on the phone. The first course, What Is Coding?, is free, and a parental gate sits in front of purchases and links that leave the app.

Page: https://www.coddykit.com/apps/coding-for-kids
Also in: Arabic https://www.coddykit.com/ar/apps/coding-for-kids · Danish https://www.coddykit.com/da/apps/coding-for-kids · German https://www.coddykit.com/de/apps/coding-for-kids · Spanish https://www.coddykit.com/es/apps/coding-for-kids · Finnish https://www.coddykit.com/fi/apps/coding-for-kids · French https://www.coddykit.com/fr/apps/coding-for-kids · Hindi https://www.coddykit.com/hi/apps/coding-for-kids · Indonesian https://www.coddykit.com/id/apps/coding-for-kids · Italian https://www.coddykit.com/it/apps/coding-for-kids · Japanese https://www.coddykit.com/ja/apps/coding-for-kids · Korean https://www.coddykit.com/ko/apps/coding-for-kids · Malay https://www.coddykit.com/ms/apps/coding-for-kids · Norwegian https://www.coddykit.com/nb/apps/coding-for-kids · Dutch https://www.coddykit.com/nl/apps/coding-for-kids · Polish https://www.coddykit.com/pl/apps/coding-for-kids · Portuguese https://www.coddykit.com/pt/apps/coding-for-kids · Russian https://www.coddykit.com/ru/apps/coding-for-kids · Swedish https://www.coddykit.com/sv/apps/coding-for-kids · Thai https://www.coddykit.com/th/apps/coding-for-kids · Turkish https://www.coddykit.com/tr/apps/coding-for-kids · Chinese https://www.coddykit.com/zh/apps/coding-for-kids
Course on the web: https://www.coddykit.com/courses/javascript_kids
Category: Education · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 22 · Age rating: 4+
App Store: https://apps.apple.com/app/id6739499427 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.javascript.kids
Last reviewed: 2026-10-07

What it includes:
- Short courses, 80 lessons (20): From the idea of what code is to small games, covering algorithms, variables, math, words, yes-or-no decisions, loops and patterns, objects, lists, functions and random surprises.
- Block puzzles (41): The Block Playground turns logic into a game: drag Move, Jump, Repeat and If Blocked blocks to reach the goal, and try to solve each puzzle with as few blocks as possible. Several puzzles are free.
- Missions in three levels (60): Easy, medium and hard missions, so there is always a next challenge at the right level. Two missions are free, and the rest come with Pro.
- Code editor that runs JavaScript (Editor): Write and run JavaScript right on the phone and see the output. Save programs in My Codes and jot notes while learning.
- Projects a child can show off (Mini games): A calculator, a number guessing game and rock, paper, scissors are among the small projects, each built from ideas the earlier lessons introduced.
- Questions answered in plain words (AI Chat): An AI Chat tab sits beside Home, Study, Editor and Challenge, with ready-made prompts such as quizzing a child on what they just covered or building a learning roadmap.

Common questions about Learn JavaScript for Kids:

#### What is Learn JavaScript for Kids?
Learn JavaScript for Kids is a free iOS and Android app for coding for kids built around real JavaScript. It starts with a live program a child changes by tapping, then moves into 20 short courses, 41 block puzzles, 60 missions and a code editor. It is made for young beginners who have never written code, and for parents who want screen time that teaches something.

#### Is it really coding, or just a game?
Both, deliberately. The block puzzles are games that train how a program thinks, and the courses, missions and editor use real JavaScript that runs on the phone. A child moves from changing a number in a working program to writing short programs of their own, such as a calculator or a number guessing game.

#### What does my child learn?
The app covers how to break a problem into clear steps, how variables store numbers and words, how loops repeat actions and draw patterns, how if and else make decisions, how functions and lists keep code tidy, and how to find and fix a bug. Each lesson takes one idea and practises it in a small example before the next one begins.

#### Does my child need to be able to type or read well?
Not at the start. The opening program is changed by tapping glowing values, and the block puzzles use drag and drop, so a child can begin before typing code. Lessons use simple words and short steps written for children rather than for developers, and typing real JavaScript comes in gradually.

#### How is a coding game for kids different from a lesson?
In Learn JavaScript for Kids the Block Playground is the game side: a character has to reach a goal, and a child tries to use as few blocks as possible. The lessons and missions are the text side, where a child writes and runs JavaScript. Doing both lets a younger or less confident learner start with blocks and move to code when ready.

#### What is free and what needs Pro?
The first course, What Is Coding?, several block puzzles and two missions are free. A Pro subscription, set up by a parent behind the parental gate, unlocks every course, all 41 puzzles, all 60 missions and the final exam with a certificate of completion.

#### Is it safe for a child to use?
Learn JavaScript for Kids is rated 4+ and needs no account to begin. A parental gate guards purchases and links that leave the app. As with any app, a parent can decide how long and when a child uses it, and sitting beside them for the first lesson is an easy way to judge the pace.

#### Which languages and devices does it support?
The app interface is available in 22 languages and runs on iOS through the App Store and on Android through Google Play. It needs iOS 15.1 or later on Apple devices.

#### Is there a certificate at the end?
Yes. After finishing the lessons a child can take the final exam and earn a certificate of completion, which is part of Pro. It is a way to celebrate finishing the course rather than an accredited qualification.

#### How is it different from the Python kids app?
Learn JavaScript for Kids teaches JavaScript, the language of web pages, and opens with a program a child changes by tapping. The Learn Coding for Kids: Python app teaches Python and opens with a turtle drawing. Pick the language that matches what your child wants to build, since the underlying ideas of variables, loops and decisions carry across both.

### Coffee Journal: Brew Log

Coffee Journal: Brew Log is a free Android coffee journal and brew log for home baristas. Each entry stores dose, water, grind, temperature, time and a taste verdict (sour, bitter, weak, astringent, strong or balanced), and the app answers with a dial-in hint from a curated troubleshooting table. It covers nine methods including V60, Chemex, AeroPress, espresso, moka pot and cold brew, works out your espresso ratio and flow rate, and keeps entries on your device with no account.

Page: https://www.coddykit.com/apps/coffee-brew-log
Also in: German https://www.coddykit.com/de/apps/coffee-brew-log · Spanish https://www.coddykit.com/es/apps/coffee-brew-log · French https://www.coddykit.com/fr/apps/coffee-brew-log · Japanese https://www.coddykit.com/ja/apps/coffee-brew-log · Korean https://www.coddykit.com/ko/apps/coffee-brew-log · Portuguese https://www.coddykit.com/pt/apps/coffee-brew-log · Russian https://www.coddykit.com/ru/apps/coffee-brew-log · Turkish https://www.coddykit.com/tr/apps/coffee-brew-log · Chinese https://www.coddykit.com/zh/apps/coffee-brew-log
Category: Food & Drink · Price: Free, Pro upgrade · Platforms: Android · Languages: 10 · Account: Not needed
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.coffeebrewing
Last reviewed: 2026-10-07

What it includes:
- Brew methods (9): V60, Chemex, Kalita, AeroPress, espresso, French press, moka pot, cold brew and Clever, each with its own ratio range and its own flavour of dial-in advice.
- Dial-in tip on every entry (Hint): Pick the taste verdict and the entry saves with one clear change for next time. The free hint comes from a curated table, so it stays the same whether you are online or not.
- Live ratio and espresso shot analysis (1:x): Type dose and water and the ratio updates immediately. Enter dose in and yield out for espresso and the app works out the ratio and flow rate, then gives one plain grind instruction: finer, coarser or stay.
- Guided pour over timer (Timer): Pick a method, dose and target yield and the timer walks you through the bloom, the pours and the drawdown, with step cues if you allow notifications. An Espresso Ladder walks you shot by shot toward a target until it holds.
- Grinder, water and bean details (Beans): Choose your grinder once so grind advice becomes your own clicks or dial numbers. Save a water profile, a roast date for a freshness clock (resting, peak or fading), a bag size for grams left, and flavour notes from a simple wheel.
- AI dial-in and bag scans (AI): Free includes a small monthly allowance of AI dial-in suggestions and AI bag scans, which fill a bean in from a photo of its label. Pro removes the limit, reads your last eight entries for the same bean and method, and adds AI starting recipes. AI features ask your permission first.

Common questions about Coffee Journal: Brew Log:

#### What is a good app for logging coffee brews?
A useful brew journal records the numbers that change the cup (dose, water, grind, temperature and time), the taste, and a way to compare entries. Coffee Journal: Brew Log does that for nine methods and answers each taste verdict with a dial-in hint. It is free on Android and works without an account.

#### Why does my coffee taste sour?
Sourness usually means under-extraction: the water pulled too little out of the grounds. Common fixes are a finer grind, hotter water or a little more contact time, changing one at a time. In Coffee Journal: Brew Log you tap sour on the entry and the dial-in hint names the next change for that brew method.

#### Why does my coffee taste bitter or dry?
Bitterness or a dry, harsh finish usually points to over-extraction: too much was dissolved. A coarser grind, slightly cooler water or a shorter brew time are the usual moves. Coffee Journal: Brew Log gives different advice for espresso, immersion methods and pour over, because the same bitter cup has a different cause in each.

#### What coffee to water ratio should I use?
Filter methods like a V60 or Chemex usually start around 1:15 to 1:17, which is about 60 to 67 grams of coffee per litre of water. Immersion, moka pot and cold brew run on other ranges. Coffee Journal: Brew Log updates the ratio as you type your dose and water and marks it stronger, weaker or inside the typical range for the method.

#### How do I know if my espresso shot is a ristretto, normale or lungo?
It depends on the ratio of liquid out to dry coffee in. Under about 1:1.7 is a ristretto, roughly 1:1.7 to 1:2.5 is a normale shot, and above 1:2.5 is a lungo, each with its own usual time window. Coffee Journal: Brew Log works this out from your dose, yield and shot time, and tells you to grind finer, coarser or stay.

#### How long should I let coffee beans rest after roasting?
Freshly roasted beans release carbon dioxide for a few days, so many people wait a few days for filter coffee and about a week for espresso. Peak flavour usually follows for a couple of weeks before a gradual fade. Coffee Journal: Brew Log shows a freshness clock from the roast date you enter, using ranges that vary by method and roast level.

#### Can the water make my coffee taste flat?
Yes. Very soft or low-mineral water can give a flat, hollow cup that grind changes do not fix, and very hard water can mute brightness. Coffee Journal: Brew Log lets you save a water profile, so a flat or sour cup can be traced to the water instead of the grinder.

#### Is Coffee Journal: Brew Log free?
Yes to start. Unlimited logging, the dial-in hint on every entry, the live ratio, espresso analysis, the pour over timer, the recipe library, up to 10 saved beans, the streak and the weekly recap are free, and the free version shows ads. Pro is an optional subscription that adds unlimited AI dial-in, unlimited beans, saved recipes, CSV export and no ads.

#### Does Coffee Journal: Brew Log need an account or internet?
No account is needed and your entries, beans and recipes are stored on your device. Logging, the ratio, the dial-in hint and the pour over timer do not depend on a server. Only the optional AI features, which ask your permission first, send details to a server.

#### Is it available on iPhone?
Not at the moment. Coffee Journal: Brew Log is available on Android through Google Play, in 10 languages. The page will be updated if that changes.

### Cold Plunge: Ice Bath Timer

Cold Plunge: Ice Bath Timer is a free iOS and Android app for timing and logging a cold-exposure practice — cold shower, ice bath or tub, open water, or cryo. A count-up or count-down timer runs the dip with audio, haptic or vibration cues, a fast log records water temperature, duration, method and a 1-5 feel rating, and a streak with milestone badges tracks the habit over time. It works fully offline with no account required, and it is a practice tracker, not medical advice.

Page: https://www.coddykit.com/apps/cold-plunge-ice-bath-timer
Also in: German https://www.coddykit.com/de/apps/cold-plunge-ice-bath-timer · Spanish https://www.coddykit.com/es/apps/cold-plunge-ice-bath-timer · French https://www.coddykit.com/fr/apps/cold-plunge-ice-bath-timer · Japanese https://www.coddykit.com/ja/apps/cold-plunge-ice-bath-timer · Korean https://www.coddykit.com/ko/apps/cold-plunge-ice-bath-timer · Portuguese https://www.coddykit.com/pt/apps/cold-plunge-ice-bath-timer · Russian https://www.coddykit.com/ru/apps/cold-plunge-ice-bath-timer · Turkish https://www.coddykit.com/tr/apps/cold-plunge-ice-bath-timer · Chinese https://www.coddykit.com/zh/apps/cold-plunge-ice-bath-timer
Category: Health & Fitness · Price: Free, Pro upgrade · Platforms: iOS and Android · Age rating: 4+ · Account: Not needed, works offline
App Store: https://apps.apple.com/app/id6791732192 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.coldplunge
Last reviewed: 2026-10-07

What it includes:
- Count-up and count-down timer (2): Audio, haptic or vibration cues mean you never have to watch the screen, with a big display readable through shivers or steam and on-screen safety reminders while it runs.
- Protocol library (8): Two free starter ladders (contrast shower, standard plunge) plus six Pro protocols — tolerance block, morning alertness, post-workout, breath-then-dip, sauna-and-ice, and an advanced ice block — each planned week by week with a built-in deload.
- AI protocol generator (AI): Answer a few questions about your setup and tolerance to get a conservative temperature-and-duration plan, which re-progresses from your own logged dips. Part of Pro; you can decline and keep using the timer, log and starter protocols without it.
- Rewarm log (20m): A clock for the 20 minutes after you get out, where you can mark when shivering stopped, how warm you feel, and whether you moved around or took a hot shower — and see your own typical rewarm time.
- Ice calculator (Ice): Enter your tub volume, the water's current temperature and your target to get the kilograms or pounds of ice to add. It is arithmetic based on what you enter, not a recommendation about what temperature to choose.
- Streak and milestones (🔥): Current and longest streak, running totals for dips and cold-minutes, and milestone badges — first plunge, 3, 7, 14 and 30-day streaks, 10, 50 and 100 dips, and 60 cold-minutes.

Common questions about Cold Plunge: Ice Bath Timer:

#### What's a good app for tracking cold plunges or ice baths?
A cold-exposure tracker should time the dip without needing you to watch the screen, log temperature and duration in seconds so the habit stays easy, and start beginners on a ladder that is warm and short rather than a number to chase. Cold Plunge: Ice Bath Timer does this with a cued timer, a fast log covering method, temperature, duration and feel, a streak with milestone badges, and two free starter protocols. It works fully offline with no account, and is free on iOS and Android.

#### How cold should a cold plunge be?
There is no single correct temperature. Structured beginner ladders commonly start around 14-20°C (57-68°F) and progress toward 8-12°C (46-54°F) for more conditioned practice, but a tub, an outdoor chest freezer and a winter lake can all land in very different places. Colder is not automatically better or safer — the starting point that matters most is your own tolerance and any medical conditions a doctor should weigh in on first.

#### How long should you stay in a cold plunge?
Beginner protocols typically hold 30 to 60 seconds and build toward one to two and a half minutes over several weeks, with lighter deload weeks built in rather than only ever going colder or longer. Duration matters less than reading your own body: get out right away if you feel dizzy, numb, uncoordinated or short of breath, regardless of what the clock says.

#### How often should you cold plunge?
Most structured beginner ladders call for three to five short sessions a week rather than one long or extreme one. Cold Plunge's own starter protocols follow that pattern — a contrast-shower ramp runs four to five sessions a week, a standard plunge ladder three to four — and a streak is built around the same idea: frequency and consistency, not a single dramatic session, are what the practice rewards.

#### Is a cold shower as good as a cold plunge?
A cold shower is a milder version of the same cold-exposure idea, and it is the common starting point before a tub or ice bath — Cold Plunge's own beginner ladder is a contrast-shower ramp for exactly that reason. The cold shock response, the elevated heart rate, and the need to control your breathing are the same mechanism at a gentler dose. The app logs a cold shower as its own method, alongside tub, open water and cryo.

#### Why do I feel cold again after I get out of the water?
Core temperature can keep dropping for a while after you exit cold water, an effect generally called afterdrop, which is why the minutes right after a plunge matter. Cold Plunge includes an optional 20-minute rewarm log where you can mark when shivering stopped, how warm you feel, and whether you moved around or took a hot shower, and it shows your own typical rewarm time to compare against.

#### Is Cold Plunge: Ice Bath Timer free?
Yes. The timer, unlimited session log, streak and milestone badges, two starter protocols, the rewarm log and the ice calculator are free and work fully offline with no account. Pro is an optional subscription that adds the AI protocol generator, the full eight-protocol library, extended progression insights and data export.

#### What does the AI protocol generator do?
It asks a few questions about your setup and current tolerance, then builds a conservative temperature-and-duration ladder from your answers, adjusting the next week based on your own logged dips rather than a fixed schedule. It is part of the Pro upgrade, and only your intake answers or a short summary of recent sessions are sent to generate it — your notes, name and email are never included. You can decline it and keep using the timer and starter protocols without it.

#### Can I use the app for an open-water or lake plunge?
Yes, open water is one of the logged methods alongside cold shower, ice bath or tub, and cryo. The app also treats open water as its highest-risk setup: it asks you to read specific safety guidance before logging or planning one, and its own guidance is never to plunge alone in open water because the gasp reflex and cold incapacitation are real drowning risks there.

### Comic Collection Tracker

Comic Collection Tracker is a free Android comic book organizer that records every title you collect and which back issues you own or still want. Each run appears as a gap map of issue numbers, each book can carry a variant, condition, purchase price and your own value estimate, and a wishlist keeps a running budget. Covers can be scanned, Shop Mode answers whether you own a book without a connection, and an AI advisor suggests which missing issue to chase next. It has no price guide and never appraises a book.

Page: https://www.coddykit.com/apps/comic-collection-tracker
Also in: German https://www.coddykit.com/de/apps/comic-collection-tracker · Spanish https://www.coddykit.com/es/apps/comic-collection-tracker · French https://www.coddykit.com/fr/apps/comic-collection-tracker · Japanese https://www.coddykit.com/ja/apps/comic-collection-tracker · Korean https://www.coddykit.com/ko/apps/comic-collection-tracker · Portuguese https://www.coddykit.com/pt/apps/comic-collection-tracker · Russian https://www.coddykit.com/ru/apps/comic-collection-tracker · Turkish https://www.coddykit.com/tr/apps/comic-collection-tracker · Chinese https://www.coddykit.com/zh/apps/comic-collection-tracker
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: Android (Google Play) · Languages: 10 · Account: Not needed, data stays on your phone
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.comics
Last reviewed: 2026-10-07

What it includes:
- Every missing issue at a glance (Gap map): Each run is a grid of issue numbers, filled for books you own and open for the ones you do not. Tap a missing number to add it, or an owned one to view it.
- Cover scan and batch scan (Scan): Photograph one cover, or a stack, and review the guesses before they are added. The free plan lets you try one cover scan and one batch scan, and Pro removes the limit.
- Shop Mode (Offline): Type a title and number and the app tells you whether it is owned, wanted or untracked, and where it is stored. It reads the collection on your phone, so it works without a connection.
- A wishlist that is also a shopping list (Budget): Wanted issues carry the price you expect to pay and add up to a running budget, and one tap turns a wanted book into an owned one when you find it.
- Weekly pull list and reminders (Pull list): Bookmark the titles your shop holds, choose its new-comics day and log what landed. Optional reminders mention the run you are closest to finishing, and nothing is scheduled unless you turn it on.
- AI advisor (AI): It reads a run's gap map back to you and suggests which missing issue to chase next. It never quotes prices and never appraises a book. The free plan includes 3 advisor questions a month.
- Run cards and hunt sheets (Share): Turn any run into an image showing how much of it you own, or share a hunt sheet or your trade stock of duplicates with a dealer or a friend.

Common questions about Comic Collection Tracker:

#### What is the best way to organize a comic book collection?
Record each book by title, publisher and issue number, then use a view that shows what is missing rather than a flat list. Comic Collection Tracker turns each run into a gap map, adds a long-box locator so you know where every copy is stored, and keeps a wishlist with a budget. It is a free Android app that works without an account.

#### How do I find which back issues I am missing?
Open a series in Comic Collection Tracker and look at its gap map: owned issues are filled and missing numbers are open, so a block of absent issues stands out immediately. Tapping a missing number adds it, and the AI advisor can suggest which gap to close first based on your own records.

#### Can I scan comic covers to add them?
Yes. Snap a cover and Comic Collection Tracker fills in the issue number with a guess at the title, and batch scan reads a whole stack of covers from one photo. You review every guess before anything is added, so a misread number never goes into the collection unnoticed.

#### Does the app tell me what my comics are worth?
No. Comic Collection Tracker offers no market values or price guide and does not appraise books, and its AI advisor never quotes prices. The values you see in the stats come from the purchase prices and estimated value ranges you entered yourself.

#### Can I check my collection at the comic shop without signal?
Yes. Shop Mode reads the collection stored on your phone, so typing a title and issue number tells you straight away whether you own it, want it or never tracked it, with no connection needed. If the book is in your collection, it also shows which box, bin or shelf holds it.

#### How does it handle annuals, relaunches and one-shots?
Comic Collection Tracker gives each relaunch its own volume, so a series that restarts at #1 does not clash with the original run. Annuals, #0 issues and one-shots go on a Specials shelf, and title and publisher are free text, so small-press and indie books fit as easily as major runs.

#### Is Comic Collection Tracker free?
The app is free to download. The free plan covers unlimited titles and books, the full gap map, wishlist, stats, Shop Mode, long-box locator, pull list and reminders, plus a few AI advisor questions a month, a trial cover scan and batch scan and one Hunt Plan a month. Pro removes the AI limits and the ads, and adds CSV export and cloud backup.

#### Can I export or back up my collection?
Yes, with Pro. Comic Collection Tracker can export everything you track as a CSV file and back up and restore the collection to the cloud. Backup uploads a copy only when you tap Back up now, and otherwise the collection stays on your phone.

#### Does the app include a comic database or cover art?
No. Comic Collection Tracker is independent: there is no licensed catalogue and no cover art database, so you type your own series, and the app is not affiliated with any comic publisher. That keeps it flexible for obscure titles that no database would list.

#### Is there an iPhone version of Comic Collection Tracker?
Not at the moment. Comic Collection Tracker is currently available only on Android through Google Play, so this page links to the Google Play listing. The Android version works without an account and keeps your collection on your phone.

#### Who is Comic Collection Tracker for?
It is for collectors who build runs of a series and want to know which numbers are missing, including people who buy small-press or indie books that no catalogue lists. It also suits anyone who keeps comics across several long boxes, shops with a pull list or comes home from conventions with duplicates.

#### Which platforms and languages does it support?
Comic Collection Tracker is available on Android through Google Play, in 10 languages (English, German, Spanish, French, Japanese, Korean, Portuguese, Russian, Turkish and Chinese), with a light, dark or system theme.

### Contraction Timer & Counter

Contraction Timer & Counter, called MamaPulse inside the app, is a free iOS and Android contraction timer for expecting parents, birth partners and doulas in late pregnancy and labor. You tap once when a contraction starts and again when it ends, and the app logs the duration and the gap before the next one, showing average duration, average interval and a running total. It checks your recent pattern against the 5-1-1 rule — contractions about 5 minutes apart, lasting about 1 minute, for about 1 hour — a guideline some care providers use, and lets you share your full contraction log as text. MamaPulse works fully offline, needs no account, and is a timing and record-keeping tool, not medical advice.

Page: https://www.coddykit.com/apps/contraction-timer
Also in: German https://www.coddykit.com/de/apps/contraction-timer · Spanish https://www.coddykit.com/es/apps/contraction-timer · French https://www.coddykit.com/fr/apps/contraction-timer · Japanese https://www.coddykit.com/ja/apps/contraction-timer · Korean https://www.coddykit.com/ko/apps/contraction-timer · Portuguese https://www.coddykit.com/pt/apps/contraction-timer · Russian https://www.coddykit.com/ru/apps/contraction-timer · Turkish https://www.coddykit.com/tr/apps/contraction-timer · Chinese https://www.coddykit.com/zh/apps/contraction-timer
Category: Health & Fitness · Price: Free · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.0
App Store: https://apps.apple.com/app/id6789547529 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.contractiontimer
Last reviewed: 2026-10-07

What it includes:
- One-tap timer (1): A large start/stop dial times each contraction as it happens, with no math, counting or typing required in the moment.
- Pattern check (5-1-1): A card on the timer screen shows whether your recent contractions follow the 5-1-1 pattern and for how long. It is informational only, does not send notifications, and is never a diagnosis.
- Full contraction history (Hist): Every contraction logged with its start time, duration and the gap before it, newest first. Delete a mistaken entry, or clear the whole log if you need to start over.
- Shareable log (Share): Export your full contraction history as plain text to send to a midwife, doula, doctor or birth partner — useful for a phone call to the hospital or a handoff to whoever meets you there.
- Works fully offline (Off): Timing contractions never depends on a signal, a server, or Wi-Fi, which matters in triage, a car, or anywhere reception is unreliable.
- No account, no paywall (0): No sign-up wall before timing your first contraction, no in-app purchases, and no subscription — every feature described is free.

Common questions about Contraction Timer & Counter:

#### What's a good app for timing labor contractions?
A contraction timer only needs to do one thing precisely: record duration and the gap between contractions from a simple tap, without asking you to count or do math mid-contraction. Contraction Timer & Counter does exactly that, with a one-tap start/stop timer, running averages, a 5-1-1 pattern check, a full shareable history, and no account or internet connection required. It is completely free.

#### Is Contraction Timer & Counter the same app as MamaPulse?
Yes. Contraction Timer & Counter is the Google Play title, the App Store lists it as Contraction Timer: MamaPulse, and the app's own screens say MamaPulse. It is one free app with the same timer, 5-1-1 pattern check and shareable history on iPhone and Android.

#### What is the 5-1-1 rule for contractions?
It is a commonly cited guideline — contractions about 5 minutes apart, lasting about 1 minute each, for about 1 hour — that some care providers use as a general signal that it may be time to head to the hospital or call a midwife. MamaPulse checks your recent contractions against this pattern and shows the result on the timer screen, but it is informational only and never a diagnosis; your own care provider's instructions always take priority.

#### Does MamaPulse tell me when to go to the hospital?
No. MamaPulse only times and logs what you tap — it does not diagnose labor, assess your condition, or make any medical decision. The 5-1-1 pattern card shows whether your logged contractions match a commonly cited pattern, as information, not instruction. Always follow the specific guidance your doctor or midwife gave you, and call them or your emergency number immediately with any concern, regardless of what the timer shows.

#### What is the difference between a contraction timer and a contraction counter?
A timer measures how long each one lasts, and a counter keeps the running total and the time between them. Contraction Timer & Counter does both from one tap: it logs the duration, the gap before the next, the average of your recent ones and the total count, so you do not count on your fingers or write notes while you breathe through them.

#### Does the app work without an internet connection?
Yes. Timing contractions, logging each one, and viewing your history and averages all work fully offline, since the app never depends on a signal, a server, or Wi-Fi to function. This matters in a hospital triage area, a car on the way there, or anywhere reception is unreliable.

#### Can I share my contraction log with my midwife or doctor?
Yes. You can export your full contraction history as plain text and send it to a midwife, doula, doctor or birth partner. This gives whoever you call or meet at the hospital the same precise numbers you have, instead of a secondhand description reconstructed from memory.

#### Is Contraction Timer & Counter really free?
Yes, completely. There is no account required to start timing, no in-app purchases, and no subscription — every feature described, including the timer, pattern check, history and sharing, is free. The app shows a single AdMob banner ad on the timer screen and no full-screen ads.

#### How accurate is the contraction timer?
The timer calculates duration and interval the same way every time from the exact moments you tap start and stop, so a contraction at 2am is measured the same way as one at 2pm. Its accuracy depends entirely on tapping promptly — a missed or delayed tap will change the logged numbers for that contraction.

#### Do I need an account to use MamaPulse?
No. You can start timing contractions immediately with no sign-up wall. The app creates an anonymous account in the background for basic app functions, which you can delete at any time in Settings.

#### What should I do if I'm worried about something during labor?
Call your doctor, midwife or hospital immediately, or your local emergency number in an emergency, regardless of what the contraction timer shows. This applies especially if your waters break, you notice bleeding, your baby is moving less than usual, you have severe or constant pain, or you have contractions before 37 weeks. MamaPulse is a timing tool only and makes no medical determination about any of these situations.

### Couples Connect: Relationship

Couples Connect is a free Android relationship app of daily questions for couples, built around one daily habit: a shared question, answered privately by both partners, that reveals simultaneously once you've both responded. It includes a library of 120 questions across eight themes, a weekly connection challenge, a love language quiz, an attachment style quiz, a mood and gratitude check-in, and a daily streak, all paired to a partner through a simple invite code.

Page: https://www.coddykit.com/apps/couples-connect
Also in: German https://www.coddykit.com/de/apps/couples-connect · Spanish https://www.coddykit.com/es/apps/couples-connect · French https://www.coddykit.com/fr/apps/couples-connect · Japanese https://www.coddykit.com/ja/apps/couples-connect · Korean https://www.coddykit.com/ko/apps/couples-connect · Portuguese https://www.coddykit.com/pt/apps/couples-connect · Russian https://www.coddykit.com/ru/apps/couples-connect · Turkish https://www.coddykit.com/tr/apps/couples-connect · Chinese https://www.coddykit.com/zh/apps/couples-connect
Category: Relationships · Price: Free, Pro upgrade · Platforms: Android (Google Play) · Languages: 10
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.couplesconnect
Last reviewed: 2026-10-07

What it includes:
- Question library (120): A fixed, curated library of 120 relationship questions across eight themes, not questions generated on the fly, so the same conversation never repeats by accident.
- Simultaneous answers (Reveal): Your partner's reply unlocks only after you've written yours, so neither of you can copy or peek before answering honestly.
- Weekly challenges (60): A library of 60 shared missions across themes like date night ideas, gratitude, vulnerability, physical touch, future planning and long distance, one assigned each week.
- Love language and attachment style (Quiz): A 15-question love language quiz and a 20-question attachment style quiz, each giving both partners a result to talk through together rather than compare silently.
- Daily streak (Streak): A simple count of how many days in a row you've answered the question, visible on the Today screen as a quiet nudge to keep the habit going.
- Mood and gratitude log (Check-in): Log a mood and a short gratitude note, then look back at recent check-ins — works solo even before you've paired with a partner.

Common questions about Couples Connect: Relationship:

#### What's a good app for couples to talk more?
The useful test is whether it gives you something specific to say on a day you otherwise would not have brought anything up. Couples Connect: Relationship does that with one shared question a day, answered privately by both partners and revealed only once you've both written yours, plus weekly shared challenges and quizzes you take and discuss together. Free on Android.

#### What is a love language quiz, and is it scientific?
It's a 15-question quiz based on a popular, informal framework describing the ways people tend to prefer giving and receiving affection, such as through words, time, gifts, acts of service or touch. It is not a clinical or scientifically validated instrument — treat the result as a conversation starter with your partner rather than a fixed label, which is exactly how Couples Connect frames it: a full result to talk through together.

#### What does the attachment style quiz actually tell me?
It's a 20-question self-reflection quiz pointing toward a pattern in how you tend to connect with a partner, drawn from ideas in relationship psychology. Couples Connect is explicit that it is not a clinical or diagnostic assessment and does not replace professional support. The free tier shows a short preview of your result; the complete profile is part of Pro.

#### Is Couples Connect a substitute for couples therapy?
No. Couples Connect describes itself as a self-reflection and communication tool, not therapy, counseling or a diagnostic service, and it does not replace professional support. If an answer or check-in mentions abuse, violence or self-harm, the app points toward crisis and support resources rather than attempting to handle it itself.

#### Is Couples Connect good for long distance relationships?
It's built with long distance specifically in mind: one of the eight question themes is long distance, the weekly challenge library includes long-distance-specific missions, and the daily question gives separated partners a shared, scheduled moment that doesn't depend on timing a call. Couples living together use the same daily habit; the distance theme is simply one of eight available.

#### Is Couples Connect free?
Yes. The daily question, the reveal, your streak, the check-in, pairing, the weekly challenge, the full love language quiz result and your attachment style preview are all included free. Pro is an optional monthly or annual subscription, or a one-time lifetime purchase where offered, and it unlocks the complete attachment style profile and the full 60-challenge library filterable by theme.

#### Is what I write private from everyone but my partner?
Yes. Couples Connect states that nothing you write is posted publicly or shown to anyone but your partner. Check-ins and quiz results are saved to your account on its servers, and once you pair, your answers sync so the app works across both phones — but the audience for anything you write stays limited to the two of you.

#### Is Couples Connect available on iPhone?
No. Couples Connect: Relationship is available on Android through Google Play. There is no iPhone version, so both partners need an Android phone to use the shared daily question and the simultaneous reveal.

### Cozy Tile Garden: Triple Match

Cozy Tile Garden: Triple Match is a free tile-matching puzzle for iPhone and Android. Tiles are piled around a plant, pot or vase in a soft 3D scene; tap a free tile to send it to the tray at the top of the screen, and three identical tiles sitting there clear themselves. The goal is to empty the whole board before the tray fills up, with undo, shuffle, hint and an extra tray slot available as boosters for a tight spot. There are no timers, no lives and no forced ads between levels, and finishing levels earns stars that build out a garden of flowers, trees and decor.

Page: https://www.coddykit.com/apps/cozy-tile-garden
Also in: German https://www.coddykit.com/de/apps/cozy-tile-garden · Spanish https://www.coddykit.com/es/apps/cozy-tile-garden · French https://www.coddykit.com/fr/apps/cozy-tile-garden · Indonesian https://www.coddykit.com/id/apps/cozy-tile-garden · Italian https://www.coddykit.com/it/apps/cozy-tile-garden · Japanese https://www.coddykit.com/ja/apps/cozy-tile-garden · Korean https://www.coddykit.com/ko/apps/cozy-tile-garden · Portuguese https://www.coddykit.com/pt/apps/cozy-tile-garden · Russian https://www.coddykit.com/ru/apps/cozy-tile-garden · Turkish https://www.coddykit.com/tr/apps/cozy-tile-garden · Chinese https://www.coddykit.com/zh/apps/cozy-tile-garden
Category: Games · Price: Free, with optional in-app purchases · Platforms: iOS and Android · Genre: Triple match puzzle · Age rating: 4+
App Store: https://apps.apple.com/app/id6758732961 · Google Play: https://play.google.com/store/apps/details?id=com.mic.cozytile
Last reviewed: 2026-10-07

What it includes:
- 3D tile art (3D): Fruit, sweets, plants, teapots and more are modelled in one warm 3D style, piled around a plant, pot or vase on every level.
- Four boosters (4): Undo, shuffle, hint and an extra tray slot step in when a pile gets tricky to read. They help, but you never need to pay to win.
- A garden that grows (Grow): Finishing levels earns stars that go toward placing flowers, trees and decor in a garden of your own, with a Garden Journey of chapters to complete.
- No timers, no lives (0): There are no countdowns, no life system and no forced ads between levels — the only pressure is the tray's limited slots.
- Hundreds of hand-tuned levels (100s): Every level is solvable by design, never a paywall, and difficulty increases gradually across hundreds of unique layouts.
- Offline, one-handed, any device (Off): Play offline, one-handed, anytime, with the layout optimised for both phone and tablet screens.

Common questions about Cozy Tile Garden: Triple Match:

#### What's a good relaxing puzzle game for iPhone or Android?
The useful test is whether the game actually drops the pressure devices most of all: no countdown, no life system, no forced ad between levels. Cozy Tile Garden: Triple Match is built that way — tap tiles into a tray, clear three alike, and the only thing to manage is the tray's limited slots. It is free on iOS and Android, with soft 3D tile art and a garden that grows as you clear levels.

#### How do you play Cozy Tile Garden: Triple Match?
Tap a free tile from the pile and it moves into the tray at the top of the screen. Three identical tiles sitting together in the tray clear themselves automatically. The goal on every level is to empty the whole pile before the tray fills up with tiles that have not yet found a match.

#### What happens if the tray fills up?
The tray is the limited resource that creates the whole challenge: the store description is explicit that the point is to empty the board while keeping the tray from filling. Undo, shuffle, hint and an extra tray slot are the boosters on hand when a pile looks like it is about to overflow, so a tight spot does not have to end the attempt.

#### How is triple match different from match-3 games?
Match-3 games use a fixed grid and a swap move: you slide two adjacent pieces to line up three or more of the same kind, and the match clears in place on the grid. Triple match games like Cozy Tile Garden skip the grid and the swap — you tap any available tile and it goes to a tray, where three alike clear themselves regardless of where they started in the pile.

#### What do the boosters do in Cozy Tile Garden?
Four boosters are available when a level gets tricky: undo reverses a tap, shuffle rearranges the remaining pile, hint points at a tile worth taking, and an extra tray slot buys a little more room before the tray fills. The store description states plainly that they help but are never required to win a level.

#### Does Cozy Tile Garden have timers or lives?
No. The store listing is explicit on this point: no timers, no lives and no pressure between levels, with no forced ads interrupting play either. The difficulty comes entirely from how the pile is laid out and how many tray slots are left, not from a clock or a limited number of attempts per day.

#### What is the garden feature in Cozy Tile Garden?
Clearing levels earns stars, and stars go toward placing flowers, trees and decor in a garden that is yours to watch bloom over time. A Garden Journey mode adds cozy chapters to travel through, each building out more of the garden as you complete them, rather than unlocking everything at once.

#### Is Cozy Tile Garden free to play?
Yes, it is free to download on the App Store and Google Play, and it includes optional in-app purchases. The store description states that difficulty is hand-tuned so every level is solvable, and that boosters help but are never required — there is no paywall standing between a player and finishing a level.

#### Can you play Cozy Tile Garden offline?
Yes. The game is designed to be played offline, one-handed, at any time, and the layout is optimised for both phone and tablet screens. That makes it suited to short sessions — a commute, a waiting room, a break — without needing a connection.

#### Is Cozy Tile Garden the same game as My Tiny Tiles on Google Play?
Yes. The Android version of Cozy Tile Garden: Triple Match is listed on Google Play as My Tiny Tiles. It is the same triple match puzzle with the same tray, boosters and garden, and the Play listing's own description introduces it as Cozy Tile Garden.

### Cyber Defense Lab: SOC Analyst

Cyber Defense Lab is a free iOS and Android app that teaches defensive cybersecurity through short interactive labs. It puts you in the seat of a SOC analyst: an alert appears in a simulated console, you read the supporting telemetry, and you type the defensive actions you would take — isolate the host, block the IP, escalate to the incident commander. The engine grades each move and raises a containment score as the incident closes.

Page: https://www.coddykit.com/apps/cyber-defense-lab
Also in: German https://www.coddykit.com/de/apps/cyber-defense-lab · Spanish https://www.coddykit.com/es/apps/cyber-defense-lab · French https://www.coddykit.com/fr/apps/cyber-defense-lab · Japanese https://www.coddykit.com/ja/apps/cyber-defense-lab · Korean https://www.coddykit.com/ko/apps/cyber-defense-lab · Portuguese https://www.coddykit.com/pt/apps/cyber-defense-lab · Russian https://www.coddykit.com/ru/apps/cyber-defense-lab · Turkish https://www.coddykit.com/tr/apps/cyber-defense-lab · Chinese https://www.coddykit.com/zh/apps/cyber-defense-lab
Category: Education · Price: Free · Platforms: iOS and Android · Experience needed: None · Age rating: 4+
App Store: https://apps.apple.com/app/id6789524786 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.cyberdefenselab
Last reviewed: 2026-10-07

What it includes:
- A live console, not a quiz (SOC): No multiple choice. Each scenario drops you into a SOC console with an alert on screen and a free-text prompt: type the defensive action the way you would call it to a teammate.
- Eight incident types (8): Malware, phishing, intrusion, ransomware, DDoS, insider threats, data breaches, and supply-chain compromise — each with its own tells and its own containment order.
- Containment scoring (%): The engine recognises real defensive actions and grades every move, raising your containment percentage step by step until the incident is closed down.
- The full response lifecycle (IR): Labs follow incident response end to end — first detection, containment, eradication, and recovery — rather than stopping at the moment the alert fires.
- Ranks and a misstep log (XP): Every contained incident banks XP toward your next rank, and wrong moves are recorded so the gaps in your judgement are visible rather than forgotten.
- Reference playbook (Ref): A searchable built-in library of attack categories, adversary techniques, and step-by-step defense procedures for when you need a refresher mid-shift.

Common questions about Cyber Defense Lab: SOC Analyst:

#### What's the best app for learning SOC analyst and blue team skills on a phone?
For phone learning, the thing that matters is whether you have to make a decision. Reading about containment builds no instinct; being handed an alert and asked what you would do does. Cyber Defense Lab is built that way — each lab shows a real alert and telemetry, you type the defensive action in your own words, and the engine grades it and raises a containment score. It is free on iOS and Android and needs no prior experience.

#### What does a SOC analyst do on a shift?
A security operations center analyst triages the alerts that security tooling produces. That means reading the alert, pulling the surrounding logs from the network and endpoints, judging whether it is noise or a genuine intrusion, and escalating or containing the ones that are real. Most of a shift is deciding what does not matter so that the few things that do get attention quickly. The judgement comes from repetition more than from theory.

#### What is a SIEM, and why is log analysis such a big part of security work?
A SIEM collects logs from across an organisation — firewalls, endpoints, mail gateways, cloud services — into one place so events can be correlated. A single failed login is nothing; thousands from one network followed by one success is an attack. The skill is not operating the product, it is reading correlated telemetry and knowing which combination of ordinary-looking events adds up to something. Cyber Defense Lab drills that correlation step directly.

#### What are the stages of incident response?
Incident response follows a lifecycle: detection, where you confirm something real is happening; containment, where you stop it spreading — isolating a host, blocking an address, cutting a session; eradication, where the attacker's foothold, malware, or persistence is removed; and recovery, where systems are restored and monitored to confirm the intruder is gone. Containment usually comes first in practice, because limiting damage beats a perfect diagnosis.

#### What is threat hunting, and how is it different from responding to alerts?
Alert response is reactive: a tool fires and you investigate. Threat hunting is the opposite — you assume the tools missed something and go looking through telemetry for evidence of malware, lateral movement, or a quiet intrusion that never triggered anything. It is driven by a hypothesis rather than a notification, and it is how stealthy compromises are found before they escalate into a breach.

#### Can you really learn cybersecurity on a phone?
You can learn the judgement layer on a phone, and that is the part most people are missing. Recognising a lookalike sender domain, knowing to isolate a host before pulling forensics, ordering the steps of a containment — none of that needs a keyboard and a virtual machine. What a phone cannot give you is hands-on time with real tooling, so treat mobile practice as reps that make a home lab or a first job go faster.

#### Does Cyber Defense Lab teach hacking?
No. It is defensive training. The labs put you on the blue team, responding to simulated incidents inside a fictional environment, and the app does not produce working attack tools or target real systems. It covers attacker behaviour — how malware spreads and persists, how phishing and supply-chain compromises work — for the same reason defenders study it: you cannot contain something you do not understand.

#### What kinds of incidents do the labs cover?
The scenarios span eight incident types: malware, phishing, intrusion, ransomware, DDoS, insider threats, data breaches, and supply-chain compromise. Examples include a spoofed invoice campaign already opened by two employees, a botnet flooding a checkout API during a sale, a resigning engineer cloning private repositories, and a backdoored build dependency that shipped to production six hours ago. Each one opens with a briefing and raw telemetry from tools like the mail gateway, EDR, WAF, or DLP.

#### Is Cyber Defense Lab free?
Yes. Cyber Defense Lab is free to download from the App Store and Google Play. It is listed under Education with a 4+ content rating, and links to its terms of use and privacy policy are published on the store listing and at coddykit.com. Google Play lists the app as Cyber Defense Lab: SOC Analyst; the App Store name is Cyber Defense Lab.

#### Do I need security experience before starting?
No prior experience is required. The app starts at SOC fundamentals — how to read a log line, how to triage an alert — and you can work up to advanced threat hunting and full incident response at your own pace, or skip ahead if you already work in IT or networking. When a lab stalls you can pull a hint or reveal the full solution rather than getting stuck.

### Debt Payoff Planner: Snowball

Debt Payoff Planner: Snowball is a free iOS and Android app that answers one question: which of your balances should you pay first, and roughly when could you be debt free? You add each credit card, personal loan, student loan, auto loan or medical bill with its balance, APR and minimum payment, choose the snowball method (smallest balance first) or the avalanche method (highest interest rate first), and the app shows an estimated debt-free date, time to go, total interest and the order to pay in. It is a planning and tracking tool, not a lender or a financial advisor.

Page: https://www.coddykit.com/apps/debt-snowball
Also in: German https://www.coddykit.com/de/apps/debt-snowball · Spanish https://www.coddykit.com/es/apps/debt-snowball · French https://www.coddykit.com/fr/apps/debt-snowball · Japanese https://www.coddykit.com/ja/apps/debt-snowball · Korean https://www.coddykit.com/ko/apps/debt-snowball · Portuguese https://www.coddykit.com/pt/apps/debt-snowball · Russian https://www.coddykit.com/ru/apps/debt-snowball · Turkish https://www.coddykit.com/tr/apps/debt-snowball · Chinese https://www.coddykit.com/zh/apps/debt-snowball
Category: Finance · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+
App Store: https://apps.apple.com/app/id6793058035 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.debtpayoff
Last reviewed: 2026-10-07

What it includes:
- Snowball, avalanche and hybrid (2 + 1): Snowball and avalanche are free and sit side by side so you can compare estimated months to debt free. A hybrid order is part of Pro.
- Your own numbers only (No bank): Debt Payoff Planner: Snowball never links to a bank. The payoff calculations happen in the app, from the figures you enter.
- What-if extra payments (+50 / 100 / 200): Tap +50, +100 or +200 a month and see how many months and how much interest a bigger payment could save, as plain math shown instantly.
- Unlimited debts of every kind (Any debt): Credit cards, personal, student and auto loans, medical bills and anything else you owe, each with its own balance, rate and payment log.
- Paid so far and next milestone (Progress): A progress screen shows how much you have paid, the share of the original total, balances closed, what remains, and the balance closest to zero as your next milestone.
- Payment Coach (AI): A short AI coach tip explains your plan in plain words, and can talk through a what-if result. It explains numbers the app already calculated and is set up not to invent figures or recommend financial products. Three explanations a month are free.

Common questions about Debt Payoff Planner: Snowball:

#### What is the best way to decide which debt to pay off first?
The two common orders are the debt snowball (smallest balance first) and the debt avalanche (highest interest rate first). Debt Payoff Planner: Snowball lets you enter your own balances, APRs and minimum payments and compares both on the same screen, showing estimated months to go for each, so you can choose with your own figures rather than a rule of thumb.

#### What is the difference between the debt snowball and the debt avalanche?
The snowball pays the smallest balance first to get quick wins, while the avalanche pays the highest interest rate first to keep interest costs down. In Debt Payoff Planner: Snowball both are free, and each strategy card shows the estimated months to go so you can see how far apart they land on your numbers.

#### Does Debt Payoff Planner: Snowball connect to my bank?
No. The app has no bank linking at all. You type in each balance, interest rate and minimum payment yourself, and the payoff math runs on the phone. That keeps setup manual but means no bank credentials are ever involved.

#### How does the app estimate my debt-free date?
It builds a month-by-month payoff plan from the balances, APRs, minimum payments and monthly extra amount you entered, using the strategy you chose. The result is an estimated debt-free date, time to go and total interest. It assumes your numbers stay the same, so real results depend on your lenders' terms, fees and any rate changes.

#### What does the what-if feature do?
On the Plan tab you can set a monthly extra amount or tap +50, +100 or +200 to see how much sooner a bigger payment could finish the plan and how much interest it could save. Debt Payoff Planner: Snowball shows this as plain math on your own numbers, instantly.

#### What kinds of debt can I track?
Credit cards, personal loans, student loans, auto loans, medical bills and anything else you owe. Each debt keeps its own balance, APR, minimum payment and payment history, and there is no limit on how many you can add.

#### Is the Payment Coach real financial advice?
No. The Payment Coach is an AI helper that explains the plan the app has already calculated in plain language and talks through what-if results. It is set up not to invent figures or recommend financial products, and the app as a whole is a planning tool, not a lender or licensed financial advisor.

#### Is Debt Payoff Planner: Snowball free?
The app is free to download on the App Store and Google Play. Unlimited debts, both strategies, the payment tracker, what-if amounts and progress are free, along with three Payment Coach explanations a month. Pro adds unlimited coach tips, a personalized optimization plan and the hybrid strategy.

#### Do I need an account?
No. You can start as a guest in a few seconds, and signing in is optional. The core planner works offline.

#### Which languages and devices does it support?
Debt Payoff Planner: Snowball runs on iPhone and Android and its interface is available in 10 languages, including English, Spanish, German, French and Portuguese. On iPhone it needs iOS 15.1 or later, and it is rated 4+.

### Learn DevOps: Docker & K8s

Learn DevOps: Docker & K8s (DevOps Bootcamp) is a free-to-start Android app with 142 courses and 568 lessons in eight tracks: Linux and Bash, Git and GitHub, Docker, Kubernetes, Helm, CI/CD, Terraform and Ansible. Lessons are short and levelled from beginner to advanced, with twenty troubleshooting missions in a simulated terminal, daily quizzes, flashcards and an AI Mentor, and an iPhone version is on the way.

Page: https://www.coddykit.com/apps/devops-bootcamp
Also in: Arabic https://www.coddykit.com/ar/apps/devops-bootcamp · Danish https://www.coddykit.com/da/apps/devops-bootcamp · German https://www.coddykit.com/de/apps/devops-bootcamp · Spanish https://www.coddykit.com/es/apps/devops-bootcamp · Finnish https://www.coddykit.com/fi/apps/devops-bootcamp · French https://www.coddykit.com/fr/apps/devops-bootcamp · Hindi https://www.coddykit.com/hi/apps/devops-bootcamp · Indonesian https://www.coddykit.com/id/apps/devops-bootcamp · Italian https://www.coddykit.com/it/apps/devops-bootcamp · Japanese https://www.coddykit.com/ja/apps/devops-bootcamp · Korean https://www.coddykit.com/ko/apps/devops-bootcamp · Malay https://www.coddykit.com/ms/apps/devops-bootcamp · Norwegian https://www.coddykit.com/nb/apps/devops-bootcamp · Dutch https://www.coddykit.com/nl/apps/devops-bootcamp · Polish https://www.coddykit.com/pl/apps/devops-bootcamp · Portuguese https://www.coddykit.com/pt/apps/devops-bootcamp · Russian https://www.coddykit.com/ru/apps/devops-bootcamp · Swedish https://www.coddykit.com/sv/apps/devops-bootcamp · Thai https://www.coddykit.com/th/apps/devops-bootcamp · Turkish https://www.coddykit.com/tr/apps/devops-bootcamp · Chinese https://www.coddykit.com/zh/apps/devops-bootcamp
Course on the web: https://www.coddykit.com/courses/devops_bootcamp
Category: Education · Price: Free, Pro upgrade · Platforms: Android now, coming to iPhone · Languages: 22
App Store: coming soon (not yet available on iPhone) · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.devops
Last reviewed: 2026-10-07

What it includes:
- Courses, 568 lessons (142): Eight tracks in all: Linux and Bash, Git and GitHub, Docker, Kubernetes, Helm, CI/CD, Terraform and Ansible, levelled from beginner to advanced.
- Debugging missions (20): Troubleshooting in a simulated terminal across containers, Kubernetes, CI/CD, observability and reliability: a 1.9 GB image nobody can pull, or an alert that stayed green through an outage.
- AI Mentor and lesson generator (AI): Ask about the exact lesson you are on, or name a topic and have a structured lesson built for you. Lessons can also be translated into your own language.
- Quiz and flashcards (Daily): A daily mini quiz with an explanation for each answer, and missed questions returning as flashcards on a spaced repetition schedule.
- Commands you look up most (Cheat sheet): A DevOps cheat sheet for Docker, kubectl, Git, Linux and more, plus notes on any lesson and a saved list for later.
- Habit tools (Streaks): Daily streaks with streak freezes so one missed day does not erase progress, along with XP, levels, a leaderboard and reminders at a time you choose.

Common questions about Learn DevOps: Docker & K8s:

#### What is Learn DevOps: Docker & K8s?
Learn DevOps: Docker & K8s, also called DevOps Bootcamp, is an Android learning app with 142 courses and 568 lessons across Linux, Git, Docker, Kubernetes, Helm, CI/CD, Terraform and Ansible. It is for developers, system administrators and students who want to learn DevOps in short lessons on a phone. It is free to start, available in 22 languages, and an iPhone version is planned.

#### How do I learn DevOps from scratch?
Begin with the Linux command line and Git, because every other tool assumes them. Then learn containers with Docker, move on to Kubernetes, and add pipelines and infrastructure as code. DevOps Bootcamp follows roughly that order, and the first course of each of its eight tracks is free to try.

#### Do I need a laptop or a cloud account?
No. The app states that you do not need a laptop, a cloud account or a credit card to learn, and you can start without creating an account. The debugging missions use a simulated terminal, so nothing is deployed and nothing is billed.

#### What are the debugging missions?
They are twenty troubleshooting exercises in a simulated terminal, in five areas: containers, Kubernetes, CI/CD, observability and reliability. Examples include a 1.9 GB image nobody can pull, pods that will not start and a probe that kills an app while it boots. Two missions are free, and Pro opens all twenty.

#### Is it useful for DevOps interview questions?
It helps with the underlying knowledge that interview questions test. The daily quiz explains each answer, missed questions return as flashcards, and the cheat sheet collects commands you are likely to be asked about. Pair it with practice explaining your answers aloud.

#### Which tools does the course teach?
Linux and Bash, Git and GitHub, Docker and Docker Compose, Kubernetes, Helm, GitHub Actions and Jenkins, Terraform with AWS and Azure, and Ansible. It also touches GitOps with Argo CD and Flux, and monitoring and observability.

#### How does the AI Mentor work?
You ask about the lesson you have open and get an answer in that context, using buttons like Explain Simply or Step by Step or your own wording. Free users get a few questions each day, and Pro removes the daily limit. A separate lesson generator builds a structured lesson on a topic you name.

#### Is Learn DevOps: Docker & K8s free, and what does Pro include?
Learn DevOps: Docker & K8s is free to start: the first course of each track, a short preview of the other lessons, two missions, the daily quiz, flashcards and the cheat sheet cost nothing. Pro is a subscription you can cancel in Google Play. It unlocks every course and lesson, all twenty missions, unlimited AI Mentor questions and unlimited AI-generated lessons.

#### Is there an iPhone version?
Not yet. DevOps Bootcamp is available on Google Play now, and an iPhone version is coming. This page links the App Store entry and shows it as coming soon until it goes live.

### Learn Digital Marketing & SEO

Learn Digital Marketing & SEO, listed as Digital Marketing Academy on the App Store, is a free iOS and Android app for beginners, students and small business owners that teaches digital marketing across 63 courses and roughly 239 lessons, from customer research and your first campaign through SEO, paid search, social and email advertising, to analytics, attribution and growth. Lessons combine short theory with five campaign simulations, five marketing calculators (ROAS, CAC/LTV, CPM, break-even, budget split), daily quizzes and guided analytics projects written in Python, with an AI mentor for anything that does not make sense.

Page: https://www.coddykit.com/apps/digital-marketing-academy
Also in: Arabic https://www.coddykit.com/ar/apps/digital-marketing-academy · Danish https://www.coddykit.com/da/apps/digital-marketing-academy · German https://www.coddykit.com/de/apps/digital-marketing-academy · Spanish https://www.coddykit.com/es/apps/digital-marketing-academy · Finnish https://www.coddykit.com/fi/apps/digital-marketing-academy · French https://www.coddykit.com/fr/apps/digital-marketing-academy · Hindi https://www.coddykit.com/hi/apps/digital-marketing-academy · Indonesian https://www.coddykit.com/id/apps/digital-marketing-academy · Italian https://www.coddykit.com/it/apps/digital-marketing-academy · Japanese https://www.coddykit.com/ja/apps/digital-marketing-academy · Korean https://www.coddykit.com/ko/apps/digital-marketing-academy · Malay https://www.coddykit.com/ms/apps/digital-marketing-academy · Norwegian https://www.coddykit.com/nb/apps/digital-marketing-academy · Dutch https://www.coddykit.com/nl/apps/digital-marketing-academy · Polish https://www.coddykit.com/pl/apps/digital-marketing-academy · Portuguese https://www.coddykit.com/pt/apps/digital-marketing-academy · Russian https://www.coddykit.com/ru/apps/digital-marketing-academy · Swedish https://www.coddykit.com/sv/apps/digital-marketing-academy · Thai https://www.coddykit.com/th/apps/digital-marketing-academy · Turkish https://www.coddykit.com/tr/apps/digital-marketing-academy · Chinese https://www.coddykit.com/zh/apps/digital-marketing-academy
Course on the web: https://www.coddykit.com/courses/digital_marketing
Category: Education · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 22 · Age rating: 4+
App Store: https://apps.apple.com/app/id6742056333 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.digital.marketing
Last reviewed: 2026-10-07

What it includes:
- Courses, A1 to C2 (63): SEO, search and social ads, email, content and copywriting, analytics and attribution, through to marketing automation, CRM and a capstone strategy course.
- Campaign simulations (5): Campaign Arena: find the leak in a funnel, split a budget across search, social, email and display, call an A/B test winner, compare four attribution models, and climb search rankings over twelve weeks.
- Marketing calculators (5): ROAS, CAC and LTV, CPM, break-even and budget split — see what a campaign actually earns before spending real money on it.
- AI Mentor (AI): Stuck on a concept inside a lesson? Ask the AI mentor and get a plain-language answer. The free tier includes a daily allowance; Pro makes it unlimited.
- Guided analytics projects (20): Short Python scripts you run in the app to work out click-through rate, cost per click, ROAS, cohort retention, attribution and A/B test results from real numbers.
- Languages (22): The app is available in 22 languages, with daily quizzes, a cheat sheet of formulas and frameworks, and interview questions with model answers alongside the courses.

Common questions about Learn Digital Marketing & SEO:

#### What is the best app to learn digital marketing on your phone?
The one that lets you practise the decision, not just read about it. Learn Digital Marketing & SEO pairs 63 courses with five campaign simulations — splitting a budget, finding a funnel leak, calling an A/B test winner — and five calculators for ROAS, CAC/LTV, CPM, break-even and budget split, plus an AI mentor for questions. It is free to start on iOS and Android, in 22 languages.

#### Is Learn Digital Marketing & SEO the same app as Digital Marketing Academy?
Yes. Learn Digital Marketing & SEO is the Google Play title and Digital Marketing Academy is the App Store name of the same app, with the same 63 courses, campaign simulations, calculators and AI mentor on iPhone and Android.

#### Can you really learn digital marketing from an app, or do you need an agency job?
You can learn the concepts, the vocabulary and the arithmetic — what ROAS, CAC, attribution and conversion rate mean and how they interact — from an app, and that is most of what trips up beginners. What you cannot fully simulate is a real budget with real consequences and a real audience that behaves unpredictably. The app's Campaign Arena gets close by putting realistic numbers in front of you; pair it with a small real project once the fundamentals are solid.

#### Where should a complete beginner start with digital marketing?
Start with understanding the customer and the overall landscape before picking a channel, which is the order Digital Marketing Academy's early courses follow. Beginners who jump straight to a platform-specific tactic usually learn a tool that changes by next year rather than a transferable skill. Once the fundamentals are in place, the course moves into channel-specific work — SEO, paid search, social and email — followed by analytics and attribution.

#### What is the difference between SEO and paid search ads?
SEO means earning a ranking with content and pages search engines can find and understand — slow to build, and it keeps working after you stop investing. Paid search means buying placement, usually per click, so traffic starts the day a campaign launches and stops the day it is paused. Most real strategies run both: ads for traffic while a page is new, SEO compounding underneath it. The course covers Google Ads search campaigns and keyword research and SEO content as separate, paired tracks.

#### What does ROAS actually tell you about a campaign?
Return on ad spend is revenue earned per dollar spent on ads — a ROAS of 4 means four dollars of revenue for every dollar spent. On its own it can be misleading, because it ignores margin and the cost of acquiring the customer in the first place (CAC) against what they are eventually worth (LTV). Digital Marketing Academy's ROAS calculator and its CAC/LTV calculator are built to be read together rather than in isolation, which is where the Campaign Arena's budget-split simulation also pushes you.

#### Is Learn Digital Marketing & SEO free?
Yes, the app is free to download on the App Store and Google Play, and shows ads on the free tier. Your first course is free in full, along with a preview of every other lesson, 3 AI mentor questions a day, 3 Campaign Arena rounds a day, the ROAS and CAC/LTV calculators, and the daily quiz. Pro unlocks every course, all five simulations and calculators, unlimited AI mentor use, the verified certificate, and removes ads.

#### What is Campaign Arena?
Campaign Arena is the app's set of five campaign simulations: finding the leak in a marketing funnel, splitting a fixed budget across search, social, email and display, calling the winner of an A/B test from the data, comparing four attribution models on the same customer journey, and climbing search rankings over a simulated twelve weeks. Each one hands you a realistic scenario rather than a multiple-choice question, so the lesson's concept gets tested by a decision rather than a definition.

#### Does it cover Google Analytics and marketing data?
Yes — Google Analytics Essentials and Marketing with Google Analytics 4 are dedicated courses, followed by Web Analytics and Data-Driven Marketing, Data Analytics and Attribution Modelling, and Advanced Analytics with SQL for anyone going further. Twenty guided analytics projects run short Python scripts in the app to compute click-through rate, cost per click, ROAS, cohort retention and A/B test results from realistic numbers, rather than leaving the analytics courses purely theoretical.

#### What languages is the app available in?
Learn Digital Marketing & SEO is available in 22 languages, so you do not have to learn the subject and read English at the same time. It is free to download, rated 4+, and runs on both iOS and Android. It is part of CoddyKit, a family of 40+ learning apps that share the same AI mentor and lesson format.

#### Do I get a certificate?
Yes. Pro users who finish the lessons and pass the final exam earn a verified certificate they can share on LinkedIn. It is meant as proof the course was completed and passed, not an accredited marketing qualification — treat it as something concrete for a resume alongside a real campaign or project you can talk through in an interview. Daily quizzes and the Campaign Arena simulations are what get you ready for that exam.

### Disc Golf Scorecard & Stats

Disc Golf Scorecard & Stats is a free Android disc golf scorecard and frisbee golf score keeper. You can score a round hole by hole against par, start a Quick Round of 18 par-3 holes with no setup, build your own courses and layouts, log every disc in your bag with speed, glide, turn and fade, and record putting practice in C1 and C2. Stats such as course records, a score trend, a Hole Leak Map and shot quality percentages show where strokes go, and an optional AI Shot Coach suggests what to practise.

Page: https://www.coddykit.com/apps/disc-golf-scorecard-and-bag
Also in: German https://www.coddykit.com/de/apps/disc-golf-scorecard-and-bag · Spanish https://www.coddykit.com/es/apps/disc-golf-scorecard-and-bag · French https://www.coddykit.com/fr/apps/disc-golf-scorecard-and-bag · Japanese https://www.coddykit.com/ja/apps/disc-golf-scorecard-and-bag · Korean https://www.coddykit.com/ko/apps/disc-golf-scorecard-and-bag · Portuguese https://www.coddykit.com/pt/apps/disc-golf-scorecard-and-bag · Russian https://www.coddykit.com/ru/apps/disc-golf-scorecard-and-bag · Turkish https://www.coddykit.com/tr/apps/disc-golf-scorecard-and-bag · Chinese https://www.coddykit.com/zh/apps/disc-golf-scorecard-and-bag
Category: Sports · Price: Free, Pro upgrade · Platforms: Android, on Google Play · Languages: 10 · Account: Not needed to start scoring
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.discgolf
Last reviewed: 2026-10-07

What it includes:
- Quick Round (18): Start instantly with 18 holes at par 3, no course setup and no typing, with every stroke saved as you tap.
- Disc bag with flight numbers (Bag): Log each disc with type, plastic and speed, glide, turn and fade, mark it in the bag, backup, retired or lost, and see Bag Gap Analysis for your own flight numbers.
- Hole Leak Map (Leak): Shows the hole on each layout that costs you the most strokes, alongside course records, a score trend and your birdie rate.
- Putting practice log (C1): Log C1 and C2 putting, approach work and field work with makes and attempts for each session.
- Shot Coach (AI): Reads your recent rounds, finds where you lose the most strokes and suggests what to work on and which disc in your bag might fit the throw. It asks before sending anything.
- Export and restore (Backup): Export your round book as a backup file and restore it on a new phone, with no account needed to start.

Common questions about Disc Golf Scorecard & Stats:

#### What is a good disc golf scorecard app?
A good one saves every stroke as you tap, scores against par without course setup, and shows where strokes go afterwards. Disc Golf Scorecard & Stats is a free Android frisbee golf score keeper with a Quick Round, your own courses and layouts, a disc bag with flight numbers, a putting log and a Hole Leak Map.

#### What happens if my phone dies in the middle of a round?
Your card is kept. Disc Golf Scorecard & Stats saves every stroke as you go, so a call, a closed app or a restart does not lose the round, and a reminder brings you back to an open round where you stopped.

#### How do I score a round without setting up a course?
Use Quick Round, which starts 18 holes at par 3 immediately with no setup and no typing. When you want more detail, build the course yourself with par, distance and notes for each basket, and add separate layouts such as long tees inside the same course.

#### What are C1 and C2 in disc golf?
They are the putting circles around the basket, with C1 the inner circle and C2 the ring beyond it. The app can tag whether you reached a circle on each hole, and its putting practice log records makes and attempts for C1 and C2 so you can see your percentage for each.

#### Can I keep my disc bag in the app?
Yes. Log each disc with its type, plastic and flight numbers (speed, glide, turn and fade) and mark it as in the bag, backup, retired or lost, with the course and fairway where one went missing. Bag Gap Analysis plots speed against stability from your own numbers and shows the gaps.

#### How does the AI Shot Coach work?
It reads your recent rounds, finds where you lose the most strokes, and suggests what to work on and which disc in your bag might fit the throw. It asks first and sends only a summary of rounds and discs, never your location or photos, and you can turn it off in Settings.

#### Is Disc Golf Scorecard & Stats free?
Yes, it is free to download. The free version includes unlimited rounds, an unlimited disc bag, up to three saved courses, course records, a seven-round score trend and three Shot Coach analyses a week, and it shows ads. Pro adds unlimited courses, full score history, unlimited Shot Coach, a multi-week practice plan and the full leak map, and removes ads.

#### Is the app available on iPhone?
Not yet. Disc Golf Scorecard & Stats is available on Android through Google Play. It is not on the App Store at the moment.

### Dog Training: Puppy Commands

Dog Training: Puppy Commands is a free iOS and Android app that organizes 30 obedience commands into four tiers — Foundation, Intermediate, Advanced and Problem-Solving — each with step-by-step instructions, common mistakes and a rep counter. It includes an age-based puppy potty schedule that tightens after accidents and loosens after successes, a built-in clicker, breed-specific training notes for 160 breeds, and guidance for five everyday behavior issues. Aggression, fear and resource-guarding questions are routed to a referral for a certified trainer or veterinary behaviorist rather than answered in-app.

Page: https://www.coddykit.com/apps/dog-training
Also in: German https://www.coddykit.com/de/apps/dog-training · Spanish https://www.coddykit.com/es/apps/dog-training · French https://www.coddykit.com/fr/apps/dog-training · Japanese https://www.coddykit.com/ja/apps/dog-training · Korean https://www.coddykit.com/ko/apps/dog-training · Portuguese https://www.coddykit.com/pt/apps/dog-training · Russian https://www.coddykit.com/ru/apps/dog-training · Turkish https://www.coddykit.com/tr/apps/dog-training · Chinese https://www.coddykit.com/zh/apps/dog-training
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.2.0
App Store: https://apps.apple.com/app/id6794605837 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.dogtraining
Last reviewed: 2026-10-07

What it includes:
- Tiered command curriculum (30+): Foundation, Intermediate, Advanced and Problem-Solving tiers, each command with step-by-step instructions, common mistakes to avoid and a rep counter to log practice over time.
- Personalized sequencing (AI): After every session, a 'what's next' suggestion is built from your dog's breed and current mastery rather than a generic fixed order. Part of Pro.
- Breed-specific notes (160): Training notes for 160 breeds flag temperament quirks worth knowing before starting a new command, so expectations match what that breed tends to find easy or hard.
- Adaptive potty schedule (Age): An age-aware schedule calculated from your puppy's age in weeks, with developmental-stage tips, that tightens after an accident and loosens after a streak of successes with Pro.
- Built-in clicker (Click): Instant audio feedback for the exact moment you want to mark and reward a behavior, with session tracking that counts clicks and feeds into the dog's overall streak.
- Behavior guidance (5): Scoped guidance for five everyday issues — jumping on guests, leash pulling, mouthing, barking, counter-surfing. Aggression, fear and resource-guarding questions are referred to a certified trainer or veterinary behaviorist instead of answered directly.

Common questions about Dog Training: Puppy Commands:

#### What's a good app for training a new puppy?
The useful feature is a real order to teach commands in, not just a list — later commands like recall or heel are easier once foundation skills like sit and stay are solid. Dog Training: Puppy Commands organizes 30 commands into four tiers with step-by-step instructions and a rep counter, alongside an age-based potty schedule and a built-in clicker. It is free to start on iOS and Android.

#### How does the potty training schedule work?
The schedule is calculated from your puppy's age in weeks, since bladder control develops gradually rather than on a fixed timeline every dog follows at the same pace. With Pro, it also adapts: the interval tightens after you log an accident and loosens after a run of logged successes, so the suggested next break stays realistic for that specific puppy rather than a generic number.

#### In what order should I teach my dog commands?
Dog Training's curriculum follows four tiers: Foundation (sit, down, stay, come, leash walking, place), then Intermediate, Advanced and Problem-Solving. The idea is that later, harder commands depend on foundation skills being reliable first — a solid stay, for instance, makes heel and place considerably easier to teach.

#### Does the app help with aggressive or fearful behavior?
No, and deliberately so. The app's behavior guidance covers five everyday nuisance issues — jumping on guests, leash pulling, mouthing, barking and counter-surfing. Questions involving aggression, fear-based reactions or resource guarding are routed to a referral for a certified trainer or veterinary behaviorist, because those issues are not reliably solved by generic in-app guidance.

#### What does the built-in clicker do?
It gives instant audio feedback at the exact moment you want to mark and reward a behavior, which is the core mechanic of clicker training. A guided first session explains what the click means to your dog, and clicker sessions feed into the same streak and progress tracking as command practice.

#### Does training advice change by breed?
Yes. The app includes training notes for 160 breeds that flag temperament quirks worth knowing before starting a new command — for example, a tendency that makes one breed pick up recall quickly but struggle more with impulse control. Pro also uses your dog's breed, alongside current mastery, to suggest what to train next.

#### Is Dog Training free?
Yes, to start. Free includes one dog profile, the six Foundation commands, guided sessions, the potty schedule and log, the clicker, breed notes, five behavior guides and a report card, and shows ads. Pro is a monthly or annual subscription that adds the full 30+ command curriculum including Intermediate, Advanced and Problem-Solving tiers, AI-personalized sequencing, the adaptive potty schedule, unlimited dog profiles and no ads.

#### Can I train more than one dog with the app?
The free version covers one dog profile. Pro removes that limit, so a household raising more than one puppy, or training an older dog alongside a new one, can keep each dog's curriculum progress, potty schedule and clicker history completely separate.

#### Does Dog Training cover crate training and tricks?
Yes. The 30 commands include crate training and tricks such as spin, shake and crawl alongside sit, down, stay, come, heel, leave it and drop it. Each one has clear steps, common mistakes to avoid and a rep counter, and Dog Training: Puppy Commands groups them by tier so the basics come first.

#### Does the app replace a professional dog trainer?
No. It structures everyday obedience training and house training, and scopes its behavior guidance to common nuisance issues. For anything involving aggression, fear or resource guarding, or for a dog with a behavior problem that is not improving, the app itself points you to a certified trainer or veterinary behaviorist rather than offering a substitute.

### Lucid Dreaming: Dream Diary

Lucid Dreaming: Dream Diary, also called DreamWake, is a free Android dream journal and lucid dreaming trainer. It records dreams by text or voice, matches them against 60 known dream signs on the device, and turns those signs into reality check reminders. It teaches 12 induction techniques including MILD, WBTB and SSILD, runs a 21-night path and a wake-window alarm, and cannot promise lucid dreams.

Page: https://www.coddykit.com/apps/dream-journal
Also in: German https://www.coddykit.com/de/apps/dream-journal · Spanish https://www.coddykit.com/es/apps/dream-journal · French https://www.coddykit.com/fr/apps/dream-journal · Japanese https://www.coddykit.com/ja/apps/dream-journal · Korean https://www.coddykit.com/ko/apps/dream-journal · Portuguese https://www.coddykit.com/pt/apps/dream-journal · Russian https://www.coddykit.com/ru/apps/dream-journal · Turkish https://www.coddykit.com/tr/apps/dream-journal · Chinese https://www.coddykit.com/zh/apps/dream-journal
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: Android · Languages: 10
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.luciddreaming
Last reviewed: 2026-10-07

What it includes:
- Dream signs (60): Entries are matched on the phone against 60 known dream signs, and your own signs are ranked by how often and how recently they appear.
- Induction techniques (12): Dream Recall Training, Reality Testing, Dream-Sign Targeting, MILD, WBTB, SSILD, WILD, FILD, DEILD, Prospective Memory Training, Autosuggestion and Nap Induction, each with its sources.
- Nights on the Path (21): A guided route from recall to awareness to induction, then new 7-night cycles built from your own record. Week 1 is free.
- Wake window and WBTB nudge (Alarm): A wake-window alarm worked out from your bedtime and cycle length, plus an optional WBTB nudge. It is a schedule estimate, not a REM reading.
- Recall trend and lucid rate (Stats): Recall streak, lucid dream rate, entries this week, a 7-night recall trend and a weekly Dream Week recap.
- Dream reflection (Optional AI): A short written reflection on one entry: questions to think about, not a dream meaning or advice. The app shows what would leave your phone and asks permission first.

Common questions about Lucid Dreaming: Dream Diary:

#### What is the best way to start a dream journal for lucid dreaming?
Write down whatever you remember the moment you wake, even a single image, and do it every morning. Lucid Dreaming: Dream Diary makes that quick with typed or voice capture, tags and a mood, and then highlights your recurring dream signs so the journal shows you what to watch for.

#### What are dream signs and how does the app find mine?
Dream signs are recurring elements in your dreams, such as flying, falling or being back at school. Lucid Dreaming: Dream Diary matches each entry on your phone against 60 known dream signs and ranks the ones that appear in your journal by how often and how recently they show up.

#### How do reality checks work in the app?
The app sends reminders during the day asking whether you are dreaming, and gives step-by-step guidance for 10 reality check methods, including how each can fail inside a dream. Free users get up to 4 reminders a day. In Pro they can be built from your own dream signs, up to 10 a day.

#### Which lucid dreaming techniques does it teach?
Twelve induction techniques with their sources: Dream Recall Training, Reality Testing, Dream-Sign Targeting, MILD, WBTB, SSILD, WILD, FILD, DEILD, Prospective Memory Training, Autosuggestion and Nap Induction. Five foundation techniques are free and the seven advanced ones are in Pro.

#### Can the app guarantee that I will have lucid dreams?
No. Lucid Dreaming: Dream Diary cannot promise lucid dreams, and results vary between people. It gives you a recall habit, named techniques and a way to see which one appears to work for you, with a note that it is too early to tell until there is enough data.

#### Does the app interpret my dreams?
No. The optional dream reflection offers a few questions to think about for one entry, not a dream meaning or advice. Before anything is sent, the app shows what would leave your phone and asks for your permission, and you can turn it off in Settings.

#### Is my dream journal private?
The journal is saved on your phone and no account is needed to start. Entry text leaves the phone only for an AI reflection or sign search you agreed to, or for Pro cloud backup. You can also mark any entry private to keep it out of every AI feature.

#### Is Lucid Dreaming: Dream Diary free?
The app is free to download. Unlimited journaling with voice notes, recall stats, your top 3 dream signs, five foundation techniques, all 10 reality check methods, up to 4 daily reminders, the wake-window alarm and Week 1 of the Path are free, and the free version shows ads. Pro adds the full toolkit and removes ads.

#### Is it safe to use WBTB and other techniques?
WBTB shortens your sleep, so it is not for everyone. Lucid Dreaming: Dream Diary is not medical advice, and anyone with a sleep disorder, frequent nightmares or sleep paralysis should talk to a doctor before trying induction techniques.

#### Is there an iPhone version?
Lucid Dreaming: Dream Diary is currently available on Android through Google Play, in 10 languages. This page does not cover an iPhone release.

### Dubai Guide - VoyageAI

Dubai Guide - VoyageAI is a free iOS and Android travel app built around two things: an AI chat that writes a day-by-day Dubai itinerary from whatever interests and budget style you give it, and a place guide covering the city with hours, address, directions and ratings on each entry. Set the planner to Luxury, Economy or Family-friendly before asking, and the route it hands back already runs in a sensible order on the map. Anything you spot while browsing can be bookmarked whether or not it made it into a plan.

Page: https://www.coddykit.com/apps/dubai-ai-travel-guide
Also in: Arabic https://www.coddykit.com/ar/apps/dubai-ai-travel-guide · German https://www.coddykit.com/de/apps/dubai-ai-travel-guide · Spanish https://www.coddykit.com/es/apps/dubai-ai-travel-guide · French https://www.coddykit.com/fr/apps/dubai-ai-travel-guide · Hindi https://www.coddykit.com/hi/apps/dubai-ai-travel-guide · Italian https://www.coddykit.com/it/apps/dubai-ai-travel-guide · Japanese https://www.coddykit.com/ja/apps/dubai-ai-travel-guide · Korean https://www.coddykit.com/ko/apps/dubai-ai-travel-guide · Portuguese https://www.coddykit.com/pt/apps/dubai-ai-travel-guide · Russian https://www.coddykit.com/ru/apps/dubai-ai-travel-guide · Turkish https://www.coddykit.com/tr/apps/dubai-ai-travel-guide · Chinese https://www.coddykit.com/zh/apps/dubai-ai-travel-guide
Category: Travel · Price: Free, with ads · Platforms: iOS and Android · Age rating: 4+ · Version: 11.8.3
App Store: https://apps.apple.com/app/id6738609260 · Google Play: https://play.google.com/store/apps/details?id=ai.hotelplus.dubai
Last reviewed: 2026-10-07

What it includes:
- AI trip planner (AI): Hand it a few lines about what you're after and a budget, and it writes back a complete day-by-day Dubai plan — the research a browser full of tabs would otherwise take, done in one exchange.
- AI-optimized routes (Map): Stops don't arrive as scattered pins; the plan sequences each day into something you could actually walk or drive in order, mapped alongside the written itinerary.
- Budget modes (3): Luxury, Economy and Family-friendly change what the planner reaches for before it writes anything, so the trip you get matches the trip you asked for.
- Curated local places (Explore): Popular, Trending and Top Rated rows sit next to category browsing — Attractions, Nature, Culture, Food & Drink — with search and the day's weather on the same screen.
- Deep place details (Info): Hours, address, directions and ratings come with every listing, enough to size up somewhere like Burj Khalifa or the gold souk on its own before it earns a spot in a day.
- Save favorites (Saved): Bookmarking works independently of any generated plan — like a place while exploring and it's waiting in the Saved tab whenever you want it.

Common questions about Dubai Guide - VoyageAI:

#### What's a good AI travel guide for Dubai?
Look for two things: it should turn a loose description of what you want into an actual day-by-day route, and it should give real detail — hours, address, directions — on each place without sending you off to look it up elsewhere. Dubai Guide - VoyageAI covers both, with a chat planner that writes an ordered itinerary from your interests and budget, plus a place guide with full detail on every entry. Free on iOS and Android.

#### When's the best time of year to visit Dubai?
Most people aim for November through March, when daytime highs generally stay in a workable 20-30°C (68-86°F) range for sightseeing and beach days. June through September is a different climate entirely — regularly past 40°C (104°F) with heavy humidity — and pushes a day toward air-conditioned stops and cooler evenings. The shoulder weeks either side of the cool season are a reasonable fallback if the peak months don't line up with your schedule.

#### How do you get around Dubai?
A driverless metro and a tram line cover much of the newer city and run on a rechargeable Nol card, with taxis covering the routes the rail doesn't. Districts like Downtown, the Marina and Old Dubai sit far enough apart that a ride is the normal way between them — walking across the city isn't realistic.

#### What should visitors know about dress and customs in Dubai?
Swimwear is fine at a pool or beach, but malls, souks and most public buildings expect shoulders and knees covered. Alcohol is legal for visitors over 21 but sold only inside licensed hotels, bars and restaurants, not in ordinary shops. During Ramadan, eating or drinking in public during daylight fasting hours is generally avoided even by visitors who aren't fasting.

#### How does the AI trip planner work?
You describe your interests and trip type in a chat, pick Luxury, Economy or Family-friendly as a budget style, and the planner inside Dubai Guide - VoyageAI writes back a day-by-day itinerary. Each day's stops arrive already sequenced into a walkable route on the map, rather than a list you'd have to order yourself.

#### Is Dubai Guide - VoyageAI free?
Yes — free to download on the App Store and Google Play, with free use supported by ads. Pro removes ads, unlocks unlimited AI itineraries and trip planning, and adds priority recommendations. The explore guide, place details and saved favorites are all part of the free app already.

#### What's the difference between Old Dubai and the Marina or Downtown?
Deira and Bur Dubai, split by Dubai Creek, hold the gold souk, the spice souk and the short abra boat crossing that predates the modern skyline. Downtown, around the Burj Khalifa and Dubai Mall, and the Marina further along the coast are the newer districts most visitors base themselves in instead. They read like two different cities, and a taxi or the metro is what connects them.

#### What details does the app show for each place?
Every listing carries a description, opening hours, address, directions and ratings, plus the category it falls under — attraction, museum, restaurant, café and the like. That's enough to size up something like the Burj Khalifa or the Marina waterfront on its own, before deciding whether it earns a spot in a day.

#### What do the Luxury, Economy and Family-friendly budget modes change?
They're set before you ask the AI planner for anything, and they shape what the itinerary actually contains — Luxury reaches for higher-end places and experiences, Economy for lower-cost ones, Family-friendly for stops and pacing that suit traveling with kids. Switching the mode changes the plan itself, not a label stuck on top of the same one.

#### Is Dubai Guide - VoyageAI the same app as Dubai Guide & Maps - VoyageAI?
Yes. Dubai Guide - VoyageAI is the App Store name and Dubai Guide & Maps - VoyageAI is the Google Play name of the same app, which belongs to the CoddyKit family of VoyageAI city guides. Both include the AI trip planner and the Dubai place guide.

### English for Kids: Wordzy

English for Kids: Wordzy is a free-to-start iOS and Android kids vocabulary app that teaches English vocabulary to children aged 5 to 13 through picture flashcards, spoken words and mini-games. It covers 1,500+ words across 23 topics such as Animals, Food, Colors, Numbers and Family, organized into six levels — First Words, Starters, Movers, Flyers, Explorers and Achievers — aligned with Cambridge Young Learners bands and CEFR A1 to B1. The first two levels are free forever, it works fully offline, and it needs no account to start.

Page: https://www.coddykit.com/apps/english-for-kids
Also in: German https://www.coddykit.com/de/apps/english-for-kids · Spanish https://www.coddykit.com/es/apps/english-for-kids · French https://www.coddykit.com/fr/apps/english-for-kids · Japanese https://www.coddykit.com/ja/apps/english-for-kids · Korean https://www.coddykit.com/ko/apps/english-for-kids · Portuguese https://www.coddykit.com/pt/apps/english-for-kids · Russian https://www.coddykit.com/ru/apps/english-for-kids · Turkish https://www.coddykit.com/tr/apps/english-for-kids · Chinese https://www.coddykit.com/zh/apps/english-for-kids
Category: Education · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.3.0
App Store: https://apps.apple.com/app/id6784184852 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.wordzy
Last reviewed: 2026-10-07

What it includes:
- English words, 23 topics (1,500+): Picture-packed topic packs covering Animals, Food, Colors, Numbers, Family, School, Sports, Nature, Technology, Feelings and more, each one a self-contained set a child can finish in a sitting.
- Free mini-games (12): Listen & Pick, Memory Match, Trace with Pip finger-writing, Word Rush's 60-second dash, Family Duel for two kids on one phone, and more — the same words, practiced from a different angle each time.
- Cambridge-aligned levels (6): First Words, Starters, Movers, Flyers, Explorers and Achievers map to Cambridge Young Learners bands and CEFR A1-B1, so a child always sees words matched to where they actually are.
- Smart review (Spaced): A spaced-repetition system tracks which words a child has learned and resurfaces the ones that need practice, rather than repeating the whole list equally.
- A parent dashboard (Grown-ups): A "For grown-ups" area shows a weekly report, a shareable postcard, favourite topics and a "what's next" preview, so progress doesn't stay hidden inside a kids' interface.
- No login, works offline (Offline): Wordzy needs no account and works fully offline, including on a plane, with no third-party ads anywhere in the app — a parental gate protects every purchase screen.

Common questions about English for Kids: Wordzy:

#### What's a good English vocabulary app for kids?
Look for a kids vocabulary app that pairs a picture with spoken audio rather than a word-and-translation list, mixes in short games so the same word gets practiced more than once, and uses a level system you can check against a real standard. English for Kids: Wordzy is built that way: 1,500+ words across 23 topics, 12 mini-games, spoken audio on every card and six levels aligned with Cambridge Young Learners bands. It is free to start on iOS and Android, works offline and needs no login.

#### Is English for Kids: Wordzy the same app as Wordzy?
Yes. English for Kids: Wordzy is the name of the listing on the App Store and Google Play, and inside the app it is called Wordzy, with Pip the Parrot as the mascot. It is one app made by CoddyKit, and this page uses the full listing name so it matches what you search for in the store.

#### What age is Wordzy for?
Wordzy is built for children aged 5 to 13, with six levels — First Words, Starters, Movers, Flyers, Explorers and Achievers — that follow Cambridge Young Learners bands and CEFR A1 to B1. A younger child typically starts at First Words with the most common everyday topics, while an older child who already has some vocabulary can move into Movers or Flyers faster.

#### Is Wordzy safe for kids to use alone?
Wordzy shows no third-party ads, works fully offline with no account required, and a parental gate ("Ask a grown-up") sits in front of every purchase and subscription screen so a child can't tap into a payment by accident. The app is designed with COPPA in mind and does not need to collect data from a child to work. A "For grown-ups" area still gives a parent visibility into what was practiced.

#### Is Wordzy free, and what does Pro add?
Levels 1 and 2 — First Words and Starters — are free forever, along with new lessons and games added regularly, so Wordzy is a complete vocabulary tool without paying. Wordzy Pro is an optional subscription that unlocks every level and word, unlimited daily lessons and games, the on-device speech games (Pronounce and Pip Asks), read-aloud bedtime stories, a themed Weekly Adventure each Monday and printable practice sheets built from a child's own tricky words.

#### Is Wordzy on iPhone and Android, does it work offline, and which languages does it support?
Wordzy is available for iPhone on the App Store (iOS 15.1 or later) and for Android on Google Play. It works fully offline, including on a plane, and needs no account to start. The interface and word translations come in 10 languages: English, Turkish, German, Spanish, French, Japanese, Korean, Portuguese, Russian and Chinese. The translation is an optional assist for the home language, and the vocabulary being taught is always English.

#### Does Wordzy have spelling games, and what do the mini-games practice?
Yes. Spelling is one of the 12 free mini-games, alongside Listen & Pick, Picture → Word and Memory Match, which test recognition. Trace with Pip practices finger-writing the word, Word Rush is a 60-second speed round, and Family Duel lets two children play against each other on one phone. A spaced-repetition review then brings back words that are due, and a plant in Pip's Garden grows with every learned word.

#### Can I see what my child has been practicing?
Yes. The "For grown-ups" area includes a weekly report, a shareable weekly postcard, a look at favourite topics and a preview of what's coming next, so a parent has a clear window into progress without needing to sit through every session.

### English Pronunciation AI

English Pronunciation AI is a free-to-start iOS and Android app for English accent training and speaking practice. You enter a topic, the app generates a practice text tailored to your level, you read it aloud while the phone listens, and an AI tutor scores the attempt out of 100, lists the words you pronounced well and the ones to improve, and gives written feedback. A word bank with games sits alongside the speaking practice.

Page: https://www.coddykit.com/apps/english-pronunciation-ai
Also in: Arabic https://www.coddykit.com/ar/apps/english-pronunciation-ai · Danish https://www.coddykit.com/da/apps/english-pronunciation-ai · German https://www.coddykit.com/de/apps/english-pronunciation-ai · Spanish https://www.coddykit.com/es/apps/english-pronunciation-ai · Finnish https://www.coddykit.com/fi/apps/english-pronunciation-ai · French https://www.coddykit.com/fr/apps/english-pronunciation-ai · Hindi https://www.coddykit.com/hi/apps/english-pronunciation-ai · Indonesian https://www.coddykit.com/id/apps/english-pronunciation-ai · Italian https://www.coddykit.com/it/apps/english-pronunciation-ai · Japanese https://www.coddykit.com/ja/apps/english-pronunciation-ai · Korean https://www.coddykit.com/ko/apps/english-pronunciation-ai · Malay https://www.coddykit.com/ms/apps/english-pronunciation-ai · Norwegian https://www.coddykit.com/nb/apps/english-pronunciation-ai · Dutch https://www.coddykit.com/nl/apps/english-pronunciation-ai · Polish https://www.coddykit.com/pl/apps/english-pronunciation-ai · Portuguese https://www.coddykit.com/pt/apps/english-pronunciation-ai · Russian https://www.coddykit.com/ru/apps/english-pronunciation-ai · Swedish https://www.coddykit.com/sv/apps/english-pronunciation-ai · Thai https://www.coddykit.com/th/apps/english-pronunciation-ai · Turkish https://www.coddykit.com/tr/apps/english-pronunciation-ai · Chinese https://www.coddykit.com/zh/apps/english-pronunciation-ai
Category: Education · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 22 · Age rating: 4+
App Store: https://apps.apple.com/app/id6760203097 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.pronounceit
Last reviewed: 2026-10-07

What it includes:
- Pronunciation checker (AI): Read a text aloud and receive a score out of 100, a list of words said well, a list to work on, and short written feedback in your own language.
- Practice text on demand (Your topic): Instead of a fixed script, the app generates text about any topic you type, at your level, so practice stays relevant to what you actually want to say.
- Live transcription (Live): See your words appear while you speak. It makes a missed sound visible at once, which is the quickest way to know what to repeat.
- Word bank with levels (942): The Essential Words list holds 942 words at beginner level alone, filterable by list, level and word type, with a details page for each word and a Not Learned marker to track what you still need.
- Word games for the gaps (Games): Word Search, Phrase Builder, Synonym Master, Antonym Master, Spelling Bee and Word Match turn vocabulary review into short rounds between speaking sessions.
- Global Challenge (Global): A challenge you play against people from around the world, kept on the same Play tab as the games, for days when you want a goal other than a score.

Common questions about English Pronunciation AI:

#### What is the best way to practise English pronunciation on a phone?
Read a short text aloud every day and check the result straight away, then repeat the words that missed. English Pronunciation AI is built around that loop: it writes a text on a topic you choose, listens while you read, and returns a score with the words to improve. A five-minute daily habit works better than one long weekly session.

#### How does English Pronunciation AI check my pronunciation?
The phone's speech recognition turns your voice into text, and an AI tutor compares that transcription with the text you were meant to read. It returns a score out of 100, the words said well, the words to work on and written feedback. It judges what was recognised, so it is a practical clarity check rather than a lab measurement of each sound.

#### Can an app really help with accent training?
Yes, for the habits that make speech clear: repeating a text until the same words come out right, and noticing which words keep failing. English Pronunciation AI supports accent training with repeatable read-aloud practice and instant feedback. It does not replace a teacher for fine details of mouth position, and it does not promise to remove an accent.

#### Is English Pronunciation AI free?
The app is free to download on iOS and Android and free accounts can complete one pronunciation practice a day. Pro removes that daily limit and unlocks the games marked Pro, such as Phrase Builder and Word Match. Prices are shown in the app before you decide anything.

#### What do I need to start speaking practice?
You need a phone, an internet connection and permission to use the microphone. Pick a topic, read the generated text aloud and wait for your score. A quiet room gives the speech recognition a cleaner transcription, which makes the feedback more useful.

#### Does the app work for beginners and advanced learners?
Yes. English Pronunciation AI sets the generated practice text to your level, so a beginner reads short everyday sentences and a more advanced learner gets longer, denser ones. The word bank is organised by level too, starting with A1 beginner words, so you can build vocabulary alongside speaking.

#### How many languages does the app support?
The app's interface is translated into many languages, and the feedback is written in your own language, so you can read the tips without translating them. The speaking practice itself is in English.

#### Can I use it to prepare for a conversation or an interview?
You can type the situation as your topic, for example a job interview or ordering in a restaurant, and read the text the app writes for it. Repeating that text until it sounds comfortable is a good rehearsal for the words and phrases you expect to use. It does not simulate a live conversation partner.

#### Does English Pronunciation AI store my voice recordings?
The app uses the phone's speech recognition to produce a transcription, and the AI feedback is generated from that text and the practice text, not from an audio file. You can read the details in the CoddyKit privacy policy before you decide to use it.

#### What platforms does it run on?
English Pronunciation AI runs on iPhone and iPad with iOS 15.1 or later, and on Android through Google Play. It is rated 4+ on the App Store.

### Eye Contact: Social Anxiety

Eye Contact: Social Anxiety is a free iOS and Android app for practicing comfortable eye contact and easing everyday social anxiety through graded exposure. A gaze-hold ladder runs 10, 20, 30, 45 and 60-second holds against 20 stimulus clips across four settings — friendly, professional, stranger and date — and an AI roleplay partner lets you rehearse a full conversation with a job interviewer, a first date, a new coworker or a stranger at a networking event. It is a self-help practice tool, not therapy or a diagnosis.

Page: https://www.coddykit.com/apps/eye-contact
Also in: German https://www.coddykit.com/de/apps/eye-contact · Spanish https://www.coddykit.com/es/apps/eye-contact · French https://www.coddykit.com/fr/apps/eye-contact · Japanese https://www.coddykit.com/ja/apps/eye-contact · Korean https://www.coddykit.com/ko/apps/eye-contact · Portuguese https://www.coddykit.com/pt/apps/eye-contact · Russian https://www.coddykit.com/ru/apps/eye-contact · Turkish https://www.coddykit.com/tr/apps/eye-contact · Chinese https://www.coddykit.com/zh/apps/eye-contact
Category: Health & Fitness · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.0.0
App Store: https://apps.apple.com/app/id6794925335 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.eyecontact
Last reviewed: 2026-10-07

What it includes:
- Graded gaze-hold ladder (10-60s): Five hold durations from 10 to 60 seconds, each paired with a gentle midway cue to soften your gaze rather than stare, so the difficulty climbs gradually instead of all at once.
- Stimulus gallery, 4 settings (20): Twenty animated gaze targets split across friendly, professional, stranger and date settings, each with its own gaze angle and intensity — from a warm smile to a skeptical hiring-manager stare.
- AI conversation roleplay (AI): Practice a full conversation with a job interviewer, a first date, a new coworker or a stranger at a networking event; the partner stays in character so you rehearse the whole interaction, not only the gaze.
- Scenario library (30): Five categories — interview, date, networking, workplace and casual small talk — of openers, good responses and follow-up questions you can study before you need them for real.
- Micro-challenge (Daily): One small, doable real-world exposure goal each day — like smiling at a stranger or holding eye contact while saying thanks — that you mark done to keep a streak going.
- Streak and best-hold tracking (Streak): Current and longest streak, plus your personal-best gaze-hold time, tracked over weeks rather than judged from a single session.

Common questions about Eye Contact: Social Anxiety:

#### What's a good app for practicing eye contact and social anxiety?
Look for graded exposure — short, repeatable reps at an increasing duration — rather than being told to "just hold eye contact longer," plus a way to practice actual conversation, not only staring at a screen. Eye Contact: Social Anxiety covers both: a gaze-hold ladder from 10 to 60 seconds against 20 stimulus settings, and an AI roleplay partner for interviews, dates, new coworkers and networking events. It's free to start on iOS and Android, and it is a practice tool, not therapy.

#### How do I get better at holding eye contact?
Start with a short duration against a low-intensity setting — a warm, friendly face rather than a stern one — and build up gradually rather than forcing a long hold immediately. Soften your gaze instead of fixing a hard stare; the triangle technique, gently shifting focus between someone's eyes and the lower part of their face, is a common way to keep a gaze natural across a longer conversation. Eye Contact structures exactly this progression as a timed ladder with a built-in soften cue.

#### Is eye contact practice actually effective for social anxiety?
Graded exposure — gradually facing a milder version of an avoided situation and working up — is the general, well-supported principle behind most anxiety-reduction practice, and Eye Contact gamifies that principle into a duration ladder specifically for gaze-holding. It is a self-help practice tool built on that idea, not a clinical treatment, and results depend on consistent practice over weeks rather than a single session.

#### What does the AI conversation roleplay actually do?
You pick a partner — a job interviewer, a first date, a new coworker, or a stranger at a networking event — and have a full back-and-forth conversation with it, with the partner staying in character throughout. Afterward you get simple feedback: how many follow-up questions you asked, a note on filler words, what went well, and one thing to try next time. Free gives one roleplay session a week; Pro is unlimited.

#### Is Eye Contact free?
Yes. The free plan includes gaze-hold drills up to 30 seconds across 10 of the 20 focus targets, 15 of the 30 scenario-library entries, the daily real-world challenge, all short lessons, streak tracking, and one AI roleplay session a week; the free version shows ads. Eye Contact Pro adds the full 60-second ladder, all 20 focus targets, all 30 scenarios, unlimited roleplay, full session history and no ads.

#### Is this app the same as therapy for social anxiety?
No. Eye Contact is explicit that it is a self-help practice tool, not therapy, a diagnosis, or a substitute for professional mental health care. If social anxiety is affecting your daily life in a significant way, a licensed professional is the appropriate next step; the app's own Crisis Resources screen lists free helplines for anyone who needs more support than a practice tool can give.

#### Does holding eye contact longer always mean more confident?
No — a fixed, unbroken stare usually reads as intense rather than confident, which is why Eye Contact's drills include a midway cue to soften your gaze rather than simply hold it longer. The goal taught in the app's short lessons is a relaxed, natural gaze that shifts occasionally, not an unblinking one.

#### Who is Eye Contact built for?
People whose gaze drifts, whose palms sweat, or whose mind goes blank the moment eye contact starts to feel like too much; people preparing for a specific nerve-wracking moment like an interview, a date or a first day with new coworkers; and shy or introverted people who want a structured, low-pressure way to build social confidence rather than generic advice to "just relax."

### Fasting Coach: Timer & Tracker

Fasting Coach: Timer Tracker is a free iOS and Android app for timing intermittent fasting windows — 16:8, 18:6, 20:4, OMAD or a custom schedule — with a live countdown ring that shows exactly when the eating window opens. After each fast you log mood, energy and hunger, and that history powers a streak, per-protocol energy comparison, and an AI coach that reasons over your own logged fasts rather than giving generic advice. It is an educational habit tracker, not medical advice, a diet program or a weight-loss treatment.

Page: https://www.coddykit.com/apps/fasting-coach
Also in: German https://www.coddykit.com/de/apps/fasting-coach · Spanish https://www.coddykit.com/es/apps/fasting-coach · French https://www.coddykit.com/fr/apps/fasting-coach · Japanese https://www.coddykit.com/ja/apps/fasting-coach · Korean https://www.coddykit.com/ko/apps/fasting-coach · Portuguese https://www.coddykit.com/pt/apps/fasting-coach · Russian https://www.coddykit.com/ru/apps/fasting-coach · Turkish https://www.coddykit.com/tr/apps/fasting-coach · Chinese https://www.coddykit.com/zh/apps/fasting-coach
Category: Health & Fitness · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.1
App Store: https://apps.apple.com/app/id6793056874 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.fasting
Last reviewed: 2026-10-07

What it includes:
- Every major protocol (4): 16:8, 18:6, 20:4, OMAD, or a safe custom window, switched in a tap, with one-tap start and end so you pick up right where you left off.
- Feel journal (3): Mood, energy and hunger logged with a note after each fast, plus an optional daily check-in, building the history the app's comparisons and coach are drawn from.
- AI Coach (AI): Ask which fasting window suits your routine and get advice grounded in a summary of your own logged fasts, not a one-size-fits-all script. Limited free recommendations monthly; unlimited on Pro.
- Energy comparison (📈): See which protocol tends to leave you with the most energy, calculated from your own logged fasts rather than a general claim about any one schedule.
- Streak and stats (🔥): Current streak, weekly completion percentage and total fasts, with per-fast detail you can revisit: duration, whether you broke early, and how it felt.
- Reminders (🔔): Optional local notifications that nudge you before your eating window opens or when a streak is at risk, so consistency does not depend on remembering unprompted.

Common questions about Fasting Coach: Timer & Tracker:

#### What's a good app for intermittent fasting?
A fasting app should do more than count down a window — it should help you work out which schedule actually suits you, since 16:8, 18:6, 20:4 and OMAD do not all feel the same to every person. Fasting Coach: Timer Tracker pairs a live countdown timer for every major protocol with a mood, energy and hunger log after each fast, then compares protocols from your own history and offers an AI coach grounded in it. Free on iOS and Android; it is an educational tracker, not medical advice.

#### Which fasting protocol should I start with?
People new to fasting are generally advised to start with a shorter window like 16:8 and judge it over several attempts before trying something longer such as 20:4 or OMAD. Fasting Coach lets you switch protocols in a tap and its energy comparison shows, from your own logged fasts, which window tends to leave you with the most energy — useful once you have tried more than one.

#### Is intermittent fasting safe for everyone?
No. People who are pregnant or breastfeeding, under 18, have diabetes, have a history of an eating disorder, are underweight, or take medication should talk to a doctor before fasting, since a fasting schedule can interact with all of these in ways that need professional judgment. Fasting Coach is an educational habit tracker, not medical advice, and does not screen for these conditions itself.

#### What does the feel journal actually do?
After each fast, you log mood, energy and hunger with an optional note, plus an optional daily check-in. Over several weeks that history is what powers the app's per-protocol energy comparison and its pattern report, turning a vague impression of 'fasting makes me feel off' into a specific, dated record of which schedule and which days actually worked.

#### What does the AI coach do?
It answers questions about which fasting window suits your routine, drawing on a summary of your own logged fasts — protocol, streak, and averages for energy, hunger and sleep — rather than giving a generic script. A limited number of recommendations are included free each month; Pro removes that limit. You can turn AI features off entirely in Settings and keep using the timer and journal.

#### Is Fasting Coach free?
Yes. The timer with every protocol, the journal, streaks, insights, milestones, reminders and a limited number of AI coach recommendations are free, and the free version shows ads. Pro is a monthly or yearly subscription that adds unlimited AI coach answers, the full weekly pattern report, the complete protocol-vs-energy chart, cloud backup and no ads.

#### Does the app diagnose or treat anything?
No. Fasting Coach is explicitly an educational habit tracker. It does not diagnose, treat, or claim to cure any condition, and it is not a diet program or weight-loss treatment. It helps you stay consistent with a fasting schedule and understand your own logged patterns — nothing more.

#### Can I use a custom fasting schedule?
Yes. Alongside 16:8, 18:6, 20:4 and OMAD, you can set a safe custom fasting window and switch between any of these schedules whenever you like. The feel journal and protocol comparisons work the same way regardless of which schedule you choose.

#### What happens if I go over my fasting window?
The timer shows an overdue state once you pass your target window rather than stopping or hiding the fact, and you can log a fast as broken early with no judgment built into the flow. These entries still feed your history, which is useful for seeing honestly how often a given schedule actually holds for you.

#### Do I need an account to start fasting?
No. All of your fasting history lives on your device by default, and you can start your first fast today with no account and no login wall. An account becomes relevant only if you want cloud backup and restore, which is a Pro feature.

#### Can I compare two fasting protocols against each other?
Yes. Fasting Coach: Timer & Tracker has a 14-day head-to-head comparison that sets two protocols side by side, then shows which one your own logs favored for completion, energy, hunger and sleep. It reads your journal entries and makes no medical judgment, so treat the result as a record of how you felt rather than advice.

### Fishing Log: Catch Tracker

Fishing Log: Catch Tracker is a free Android app for recording catches, spots and gear. You pick a species from a searchable freshwater and saltwater list, enter length and weight, choose the lure from your own tackle box, and note the tide, water temperature and weather. Catches build toward personal bests per species, a 90-species life list, and Bite Windows — a 7-day bite-time ranking calculated on your phone from your own catch history once you have 15 or more logged.

Page: https://www.coddykit.com/apps/fishing-log
Also in: German https://www.coddykit.com/de/apps/fishing-log · Spanish https://www.coddykit.com/es/apps/fishing-log · French https://www.coddykit.com/fr/apps/fishing-log · Japanese https://www.coddykit.com/ja/apps/fishing-log · Korean https://www.coddykit.com/ko/apps/fishing-log · Portuguese https://www.coddykit.com/pt/apps/fishing-log · Russian https://www.coddykit.com/ru/apps/fishing-log · Turkish https://www.coddykit.com/tr/apps/fishing-log · Chinese https://www.coddykit.com/zh/apps/fishing-log
Category: Sports & Outdoors · Price: Free, Pro upgrade · Platforms: Android · Languages: 10
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.fishinglog
Last reviewed: 2026-10-07

What it includes:
- Species life list (90): A 90-species checklist marked caught or not, with field notes from FishBase, plus slams such as the Black Bass Slam and the Trout Slam to chase across a season.
- Bite Windows (15+): Ranks the next 7 days in 2-hour blocks. Before 15 logged catches it shows the traditional solunar pattern and says so; after that it switches to the hours, months and moon phases your own fish actually came on.
- Spots stay yours (Private): An optional GPS pin and notes on access and timing per spot, never shared and never shown on a public map — the opposite of a social fishing feed.
- Personal bests (PB): Tracked per species, by length and by weight separately, flagged the moment a new one is set.
- Tackle box (Tackle): Rods, reels, lures and line logged once; pick a saved lure when adding a catch and stats show which one is really producing.
- AI Insights (AI): From 5 or more catches, structured findings on your own best time of day, tide, moon phase, spot and bait — built only from your own records, never compared with anyone else's. Part of Pro.

Common questions about Fishing Log: Catch Tracker:

#### What's the best app for logging fishing catches?
The useful test is whether it keeps spots and catch details private while still building real patterns from them — bait, tide, time, species. Fishing Log: Catch Tracker does both: a searchable species picker, a tackle box tied to each catch, private GPS-pinned spots never shown on a public map, and Bite Windows that ranks future days from your own fishing history once you've logged enough catches. Free on Android through Google Play.

#### What is solunar theory and does it actually predict fish activity?
Solunar theory holds that fish feed more actively around certain phases of the moon's daily cycle — moonrise, moonset and its transit overhead. It's a traditional, general pattern used across many anglers and waters, not a guaranteed forecast for any one spot. Fishing Log shows the traditional solunar pattern for Bite Windows until you've logged 15 catches, then switches to ranking days using the hours, months and moon phases your own fish actually came on.

#### How does Bite Windows work?
It ranks the next 7 days in 2-hour blocks, calculated entirely on your phone with no internet connection needed. Before you have 15 logged catches, it shows the traditional solunar pattern and says so plainly. After 15 catches, it switches to your own record — the hours, months and moon phases your fish actually came on — and shows the specific catches behind each score rather than a black-box number.

#### Does the app forecast tides and weather for me?
No. Tide stage, water temperature and the weather note are fields you fill in yourself at the time of the catch; Fishing Log does not fetch or forecast them. Moon phase is the one condition calculated for you, from the date and time you record. For a tide forecast ahead of a trip, check a local tide table.

#### Are my fishing spots kept private?
Yes. Spots can have an optional GPS pin and notes on access and timing, but they are never shared and never shown on a public map. Sharing a catch as an image is optional and the spot name in that image is also optional; coordinates are never included in a shared catch, which is a deliberate difference from apps built around a public catch feed.

#### What counts as a personal best?
Fishing Log tracks personal bests separately for length and for weight, per species, and flags the moment a new one is set. Tracking both matters because the longest fish of a species caught isn't always the heaviest — a lean, long fish and a short, heavy one can each hold a separate personal record for the same species.

#### Is Fishing Log free?
Yes. The free tier saves up to 25 catches (with a way to earn 5 more by watching a short ad, twice a week), unlimited spots and gear, all stats, Bite Windows, the Life List and personal bests, with occasional ads. Editing a saved catch is never limited. Pro adds unlimited catches, AI Insights from your own catch history, logbook backup and restore, CSV export and an ad-free app.

#### What is the Life List and what are slams?
The Life List is a 90-species checklist, marked caught or not, with field notes drawn from FishBase for each species — an idea borrowed from the birdwatching tradition of the same name. Slams are themed groups of species, such as the Black Bass Slam or the Trout Slam, that give anglers a specific multi-species goal to chase across a season rather than chasing size alone.

#### What do AI Insights actually use?
Once you have 5 or more logged catches, AI Insights produces structured findings about your own best time of day, the tide and moon phase your fish favor, and your most productive spot and bait — each tied to the specific catches behind it. It is built only from your own records and is never compared against other anglers' catches. It is part of Pro and requires consent before your catch data (never GPS coordinates or photos) is sent for the report.

#### Is Fishing Log on iPhone or Android?
Fishing Log: Catch Tracker is an Android app, available on Google Play. There is no iPhone version, so the catch log, tackle box, private spots and Bite Windows are Android-only.

### Flexibility: Splits Trainer

Flexibility: Splits Trainer is a free iOS and Android stretching app that generates a plan for your goal — front split, middle split, backbend, hip and shoulder mobility, hamstring flexibility, or general limberness — based on your current range, your available days per week, and your minutes per session. A guided player runs the timed holds, rests, and side switches; progress photos, a milestone ladder, and a streak track what changes.

Page: https://www.coddykit.com/apps/flexibility
Also in: German https://www.coddykit.com/de/apps/flexibility · Spanish https://www.coddykit.com/es/apps/flexibility · French https://www.coddykit.com/fr/apps/flexibility · Japanese https://www.coddykit.com/ja/apps/flexibility · Korean https://www.coddykit.com/ko/apps/flexibility · Portuguese https://www.coddykit.com/pt/apps/flexibility · Russian https://www.coddykit.com/ru/apps/flexibility · Turkish https://www.coddykit.com/tr/apps/flexibility · Chinese https://www.coddykit.com/zh/apps/flexibility
Category: Health & Fitness · Price: Free, Pro optional · Platforms: iOS and Android · Age rating: 4+ · Progress photos: Stay on your device
App Store: https://apps.apple.com/app/id6791747040 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.flexibility
Last reviewed: 2026-10-07

What it includes:
- A plan matched to you (AI): Tell it your goal, your starting range, your days per week and minutes per session, and it generates a stretch plan matched to those answers.
- Sessions that finish (10-15): Ten to fifteen minutes is genuinely plenty. The routine player counts the holds, inserts rests, and switches sides for you, so nothing needs tracking in your head.
- Milestone ladder (5): Each goal has rungs you can name: toe-touch, palms to floor, half split, three-quarter split, full split. Slow progress becomes something you can point at.
- Before and after, side by side (2): Progress photos stay on your device, are never uploaded and never scored. Compare any two of them side by side to see change that a single day hides.
- Short lessons on technique (PNF): Practical explainers on warming up properly, active versus passive stretching, PNF and contract-relax, breathing through a deep position, and what to try when progress stalls.
- What the subscription adds (Pro): Unlimited plans with weekly adaptive re-plans, every goal track and the full stretch library, unlimited photos, "why is this stuck?" tips, and no ads. Monthly or annual, cancel anytime.

Common questions about Flexibility: Splits Trainer:

#### What's the best app for learning to do the splits?
A good splits app should ask where you are starting, fit the days and minutes you actually have, warm you up before deep positions, and be honest that progress varies. Flexibility: Splits Trainer does those things: it generates a plan from your goal and current range, runs timed holds with automatic rests and side switches, and tracks a milestone ladder from toe-touch to full split. It is free to start on iOS and Android, and it promises no timeline.

#### How long does it take to get the splits?
There is no reliable answer, and any app that gives you a fixed date is guessing. Time to a full split depends on your starting range, joint structure, age, training history, how often you stretch, and how well you recover — individual variation is large. What is consistent across guidance is that regular moderate work beats occasional hard sessions, and that trying to shortcut the process by forcing positions tends to cost you more time than it saves.

#### How often should I stretch to get more flexible?
Frequency matters more than intensity. Most flexibility guidance points to stretching most days, in sessions short enough that you keep doing them — ten to fifteen minutes is enough to be useful. Range gained inside a single long session largely fades; range built from repeated exposure over weeks tends to stay. Pick a number of days you can genuinely hold to, then build the plan around that rather than around an ideal week you will abandon.

#### What is PNF stretching?
PNF stands for proprioceptive neuromuscular facilitation, usually described as contract-relax. You take a muscle into a stretch, contract it against resistance for a few seconds, then relax and ease slightly deeper. The contraction is thought to reduce the nervous system's resistance to the position. It is treated as an advanced technique, is typically used sparingly within a session, and is not a good starting point if you are new to stretching.

#### Should stretching hurt?
No. Mild tension is the target; sharp pain is a stop signal. Bouncing into a position or forcing past what your body will give you raises injury risk without speeding anything up. Ease in, breathe, and hold at a level you could sustain while talking. If a position produces sharp, pinching, or radiating pain, come out of it and have it looked at rather than pushing through it session after session.

#### Is Flexibility: Splits Trainer free?
Yes, it is free to download. The free tier includes one AI-generated starter plan, the guided routine player with a starter set of stretches, one goal track, streak tracking, and your first progress photos. Pro is an optional monthly or annual subscription that adds unlimited plan generation, weekly adaptive re-plans, all goal tracks, the full stretch library, unlimited progress photos, and an ad-free experience. The annual plan is the better value and you can cancel anytime.

#### I can't touch my toes. Is this app still for me?
Yes — that is one of the starting points it is built for. You tell it how flexible you are today, and the plan is generated from that answer rather than from a fixed thirty-day sequence everyone gets. Touching your toes comfortably is an explicit goal, and toe-touch is the first rung on the milestone ladder, before palms to floor, half split, three-quarter split, and full split.

#### What if I have tight hips, an old injury, or a joint problem?
You can flag limitations such as tight hips, tight hamstrings, or limited shoulders when you set up your plan, and the routine is built to work around them. An injury or a diagnosed joint condition is a different matter: Flexibility: Splits Trainer is a general fitness tool, not physical therapy or medical advice, so check with a clinician before starting a stretching programme if that applies to you.

#### Is Flexibility: Splits Trainer the same app as Flexibility Trainer?
Yes. Flexibility: Splits Trainer is the store title on the App Store and Google Play, and the app's own description also calls it Flexibility Trainer. It is one app for splits, backbends and mobility, free to start on iOS and Android.

### Fraud Simulator: Investigation

Fraud Simulator: Investigation is a free Android detective game in which you solve a white collar crime case in about ten minutes. Each case gives a brief and a limited budget of moves, raw company records with nothing highlighted, an evidence board for connecting marked records, and a final accusation naming who did it, which scheme, how much was taken and the proof. The server scores you out of 100 and a debrief explains the control that would have stopped it. Sixteen fraud schemes appear across a corporate and a cyber track.

Page: https://www.coddykit.com/apps/fraud-simulator
Also in: German https://www.coddykit.com/de/apps/fraud-simulator · Spanish https://www.coddykit.com/es/apps/fraud-simulator · French https://www.coddykit.com/fr/apps/fraud-simulator · Japanese https://www.coddykit.com/ja/apps/fraud-simulator · Korean https://www.coddykit.com/ko/apps/fraud-simulator · Portuguese https://www.coddykit.com/pt/apps/fraud-simulator · Russian https://www.coddykit.com/ru/apps/fraud-simulator · Turkish https://www.coddykit.com/tr/apps/fraud-simulator · Chinese https://www.coddykit.com/zh/apps/fraud-simulator
Category: Games · Price: Free daily case, Pro upgrade · Platforms: Android · Interface: 10 languages · Genre: Detective and investigation
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.fraudsimulator
Last reviewed: 2026-10-07

What it includes:
- A new case every day (Daily): The same daily case for every player, free, plus an archive of earlier case files to work through.
- Fraud schemes (16): From shell vendor billing, kickbacks and ghost employees to account takeover, refund abuse and card testing.
- Two tracks (2): Corporate cases use invoices, supplier data, approvals, payroll and bank statements. Cyber cases use sign-in logs, API credentials, device fingerprints and payout records.
- Question a suspect (AI): Ask a suspect in your own words and an AI language model answers in character. It is optional, and a disclosure comes first.
- Scored debrief (100): A score out of 100, a rank from Trainee to Senior Investigator, the red flags you found and missed and an audit of which records you opened.
- Chapters and streaks (Arcs): Multi-chapter arcs where earlier marks carry forward, streaks, perfect verdicts, flag accuracy and a record by fraud family.

Common questions about Fraud Simulator: Investigation:

#### What is a fraud simulator game?
It is a detective game that puts you in the role of an auditor or fraud analyst. In Fraud Simulator: Investigation (called simply Fraud Simulator inside the app) you receive raw company records with nothing highlighted, decide what to read, mark what looks wrong, connect the evidence and file an accusation. It is a simulation for learning and entertainment.

#### Who is Fraud Simulator: Investigation for, and how long does a case take?
It is for players who enjoy detective games and logic puzzles, accounting and audit students, and anyone curious how white collar crime gets caught. No accounting knowledge is needed, because every case ends with a debrief that explains the scheme and the control that would have stopped it. A case is designed to be solved in about ten minutes with a limited budget of moves, and each record you request uses one.

#### What kinds of fraud appear in the game?
Sixteen schemes appear across two tracks. Corporate cases include shell vendor billing, kickbacks, inflated expense claims, duplicate payments and ghost employees on payroll. Cyber cases include account takeover, refund abuse and card testing.

#### Does the game teach people to commit fraud?
No. Every file is read from the investigator's side of the desk, and the aim is to recognise patterns, red flags and the control that would have stopped them. All companies and people in the game are invented.

#### Is Fraud Simulator free?
The daily case is free for everyone and needs no account. Free play also includes one archive case a day, and you can watch an optional ad for one more. Pro removes the daily archive limit and the ads, raises the suspect interview allowance and extends the personal debrief to archive cases. It is offered as a subscription or a one-time purchase.

#### How is my accusation scored?
The server scores it out of 100, with points for naming the culprit, the scheme and the amount and for the evidence chain. Wrong flags and unsupported connections cost points, and efficiency reflects how many moves you used. Your rank runs from Trainee to Senior Investigator.

#### Can I play on iPhone?
Fraud Simulator: Investigation is available on Android through Google Play. This page does not offer an iPhone version.

#### Can I play without an internet connection?
A local case keeps you playing without a connection, and your result syncs when you reconnect. The daily case, scoring and the optional suspect interview use the server.

### Fuel Baron: Gas Station

Fuel Baron: Gas Station is a free iOS gas station tycoon and pump simulator in which you serve each customer yourself, set the price per litre, buy wholesale fuel when it is cheap and expand the station with more pumps, tanks, a shop, a car wash, a restaurant, EV charging and solar panels. Four regions change traffic, rush hours and price sensitivity, and handing the station over turns litres sold into permanent stars. It runs offline with no account.

Page: https://www.coddykit.com/apps/fuel-baron
Also in: German https://www.coddykit.com/de/apps/fuel-baron · Spanish https://www.coddykit.com/es/apps/fuel-baron · French https://www.coddykit.com/fr/apps/fuel-baron · Indonesian https://www.coddykit.com/id/apps/fuel-baron · Italian https://www.coddykit.com/it/apps/fuel-baron · Polish https://www.coddykit.com/pl/apps/fuel-baron · Portuguese https://www.coddykit.com/pt/apps/fuel-baron · Russian https://www.coddykit.com/ru/apps/fuel-baron · Turkish https://www.coddykit.com/tr/apps/fuel-baron
Category: Games · Price: Free, with optional in-app purchases · Platforms: iOS · Genre: Tycoon simulation · Languages: 10 · Age rating: 4+ · Version: 1.10
App Store: https://apps.apple.com/app/id6799130504
Last reviewed: 2026-10-07

What it includes:
- Regions (4): Smalltown, Highway, Mountain Pass and Lakeside differ in daily traffic, rush hours, price sensitivity, tips and customer mix. Compare branches on the Rival Map.
- No internet, no account (Offline): There is no server and no account, and the save stays on the device.
- Handover and permanent multipliers (Stars): Litres sold become stars and cards that stay after a handover and speed up the next run.
- Attendants and a manager (Staff): Attendants take the cars you cannot reach plus side work such as windshields, the shop, the car wash and the chargers. Tips only come from your own service.
- Shop, car wash, restaurant, EV and solar (Extras): Expand beyond fuel. EV charging and solar panels are what genuinely keep earning while you are away, and if the piggy bank fills it tells you honestly how much overflowed.
- Order Assistant and Manager (Assistant): The Order Assistant reorders when stock runs low, and the Manager keeps things running while you are away.

Common questions about Fuel Baron: Gas Station:

#### What is Fuel Baron: Gas Station?
Fuel Baron: Gas Station is a free iOS tycoon and pump simulator in which you run a gas station from two pumps and a till. You serve each customer yourself, set the price per litre, buy wholesale fuel and expand across four regions.

#### Does the game earn money while I am away?
Fuel does not sell while you are away, because you work the pumps yourself. What keeps earning is what genuinely runs unattended, namely EV charging and the solar panels. If the piggy bank fills up, Fuel Baron: Gas Station tells you honestly how much overflowed.

#### How does pricing work?
Lowering the price per litre brings more cars and raising it makes each litre earn more. In Fuel Baron: Gas Station neither is always right, since it depends on your stock, the length of your queue and today's wholesale rate.

#### What is the best way to make money in a gas station tycoon?
Serve quickly and correctly first, because wrong nozzles and long queues cost sales and reputation. Then buy wholesale fuel on cheap days, add pumps and larger tanks, and read the end-of-day reputation panel to see whether speed, price, stock or extras held you back. Fuel Baron: Gas Station shows each of these numbers.

#### What are the four regions?
Smalltown, Highway, Mountain Pass and Lakeside. They differ in daily traffic, rush hours, price sensitivity, tips and customer mix, so a plan that works in one may not in another. The Rival Map in Fuel Baron: Gas Station lets you compare branches.

#### What does handing over the station do?
Litres sold become stars. Handing the station over resets your cash, buildings and staff, but your stars and the cards you bought stay. The permanent multipliers make the next run in Fuel Baron: Gas Station measurably faster.

#### Do I need an internet connection or an account?
No. Fuel Baron: Gas Station works with no internet, has no server and needs no account. Your save stays on the device.

#### Is Fuel Baron: Gas Station free?
The game is free to download on the App Store and shows ads, and it includes optional in-app purchases. Remove ads is a one-time purchase.

#### Is there an Android version?
Not at the moment. Fuel Baron: Gas Station is available on iOS through the App Store.

#### Which languages and devices does it support?
The game is available in ten languages and runs on iOS 15.0 or later. It is rated 4+.

### Garden Planner: Raised Beds

Garden Planner: Raised Beds is a free Android vegetable garden planner for raised beds, allotments and containers. You pick a growing zone from 31 options, create a bed as a grid, and plant into it from a library. The app puts sow and expected harvest dates on a monthly calendar, flags neighbouring plants that are a known bad pair, and sends reminders before sowing windows and first frost. Frost dates are zone averages, not a forecast for your yard.

Page: https://www.coddykit.com/apps/garden-planner
Also in: German https://www.coddykit.com/de/apps/garden-planner · Spanish https://www.coddykit.com/es/apps/garden-planner · French https://www.coddykit.com/fr/apps/garden-planner · Japanese https://www.coddykit.com/ja/apps/garden-planner · Korean https://www.coddykit.com/ko/apps/garden-planner · Portuguese https://www.coddykit.com/pt/apps/garden-planner · Russian https://www.coddykit.com/ru/apps/garden-planner · Turkish https://www.coddykit.com/tr/apps/garden-planner · Chinese https://www.coddykit.com/zh/apps/garden-planner
Category: Lifestyle · Price: Free, Pro upgrade · Platforms: Android · Languages: 10 · Zones: 31 growing zones
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.gardenplanner
Last reviewed: 2026-10-07

What it includes:
- Growing zones (31): Zones across North America, Europe, Türkiye, Japan, Korea, China, Russia, Australia, New Zealand, Brazil, Argentina, Chile, South Africa and the frost-free tropics, with southern frost dates for southern zones.
- Raised bed planner (Grid): A grid sized to your space, with bad neighbouring pairs flagged, such as tomatoes beside cabbage or beans beside onions.
- Plant and companion library (Library): Spacing, sow depth, days to harvest, sun needs, whether to start seeds indoors and the sow week relative to your last frost, plus a companion and antagonist grid for 20 common vegetables, herbs and marigold. It works without a connection.
- Planting and sowing calendar (Calendar): Sow and harvest rows for your own plantings and a good-to-start-now list for the month you are viewing, based on your average last frost date.
- AI Bed Planner (AI): Enter the bed size and the vegetables you want and get a layout and planting order limited to plants in the library, so each suggestion opens in the app. The free plan includes three AI bed plans a month.
- Succession Coach and AI Advisor (Pro): After a harvest, ask what to plant next in that spot. Or pick a symptom such as yellowing leaves or powdery patches from a fixed list and read possible causes and non-chemical things to try.

Common questions about Garden Planner: Raised Beds:

#### What is Garden Planner: Raised Beds?
Garden Planner: Raised Beds is a free Android vegetable garden planner for raised beds, allotments and containers. It builds a planting calendar from your zone's frost dates, checks companion planting in a bed grid, and keeps a plant library with spacing, sow depth and days to harvest. It starts as a guest, with no sign-up.

#### Does it work in the southern hemisphere?
Yes. Garden Planner covers 31 growing zones, including Australia, New Zealand, South Africa, Brazil, Argentina and Chile, and southern zones carry southern frost dates. The app suggests a zone from your phone's region setting and you can change it whenever you like.

#### How are sowing dates worked out?
Each crop has a sow week relative to your zone's average last frost. When you mark a planting as sown, the app also works out an expected harvest date from the crop's days to harvest. Frost dates are zone averages, so treat the dates as a plan and adjust for the weather where you garden.

#### How does the companion planting check work?
The bed is a grid, and when two neighbouring cells hold a known bad pair, such as tomatoes next to cabbage or beans next to onions, the cell is flagged. The companion grid in the library covers 20 common vegetables, herbs and marigold. Companion advice is partly traditional, so use it as a guide.

#### What do the AI tools do?
The AI Bed Planner takes a bed size and your chosen vegetables and returns a companion-aware layout and planting order limited to plants in the library. In Pro, the Succession Coach suggests what to plant next after a harvest, and the AI Advisor suggests possible causes and non-chemical remedies for a symptom you pick. It is general gardening information, not a diagnosis, and it never looks at photos.

#### What is free and what does Pro add?
Free: the full planting calendar, the whole plant library and companion grid, reminders, one raised bed with unlimited plantings and three AI bed plans a month, with ads. Pro, a monthly or yearly subscription billed through Google Play, adds unlimited beds, unlimited AI plans, the Succession Coach, the AI Advisor and no ads.

#### Is Garden Planner: Raised Beds on iPhone or Android?
Garden Planner: Raised Beds is available on Android through Google Play; there is no iPhone version at the moment. The plant library works without a connection, while the AI tools need one. The interface supports 10 languages.

### Generative AI Course: Learn AI

Generative AI Course: Learn AI is a free Android app that teaches AI literacy to complete beginners. Its 30 courses and 120 short lessons run from what generative AI is, through writing clear prompts, fixing weak replies and spotting hallucinations, to everyday uses in work, study, a job search and small business, plus privacy, safety and ethics. It needs no coding or math, and the lessons use tasks you can try in any chatbot.

Page: https://www.coddykit.com/apps/generative-ai-for-everyone
Also in: Arabic https://www.coddykit.com/ar/apps/generative-ai-for-everyone · Danish https://www.coddykit.com/da/apps/generative-ai-for-everyone · German https://www.coddykit.com/de/apps/generative-ai-for-everyone · Spanish https://www.coddykit.com/es/apps/generative-ai-for-everyone · Finnish https://www.coddykit.com/fi/apps/generative-ai-for-everyone · French https://www.coddykit.com/fr/apps/generative-ai-for-everyone · Hindi https://www.coddykit.com/hi/apps/generative-ai-for-everyone · Indonesian https://www.coddykit.com/id/apps/generative-ai-for-everyone · Italian https://www.coddykit.com/it/apps/generative-ai-for-everyone · Japanese https://www.coddykit.com/ja/apps/generative-ai-for-everyone · Korean https://www.coddykit.com/ko/apps/generative-ai-for-everyone · Malay https://www.coddykit.com/ms/apps/generative-ai-for-everyone · Norwegian https://www.coddykit.com/nb/apps/generative-ai-for-everyone · Dutch https://www.coddykit.com/nl/apps/generative-ai-for-everyone · Polish https://www.coddykit.com/pl/apps/generative-ai-for-everyone · Portuguese https://www.coddykit.com/pt/apps/generative-ai-for-everyone · Russian https://www.coddykit.com/ru/apps/generative-ai-for-everyone · Swedish https://www.coddykit.com/sv/apps/generative-ai-for-everyone · Thai https://www.coddykit.com/th/apps/generative-ai-for-everyone · Turkish https://www.coddykit.com/tr/apps/generative-ai-for-everyone · Chinese https://www.coddykit.com/zh/apps/generative-ai-for-everyone
Course on the web: https://www.coddykit.com/courses/genai_everyone
Category: Education · Price: Free, Pro upgrade · Platforms: Android now, coming to iPhone · Languages: 22
App Store: coming soon (not yet available on iPhone) · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.generative.ai
Last reviewed: 2026-10-07

What it includes:
- Courses (30): From what generative AI is and your first chatbot conversation to prompting frameworks, agents, privacy and ethics, ordered from A1 to B2.
- Interactive lessons (120): Short screens with one question at the end and a recap, built around tasks you can try in any chatbot.
- Missions (20): Scenarios such as a total that changes every run, a reply with no source, an instruction hidden in an uploaded PDF or an agent that searches forever.
- Next-word simulator (Simulate): Watch a sentence split into tokens, read the odds for each candidate word and change the temperature. Pro adds top-k, top-p and repetition penalty.
- Cheatsheet entries (72): Tokens, prompting, embeddings, RAG, evaluation, cost and safety in one place, with a 50-question mini quiz and flashcards.
- AI Mentor (AI): Ask for another explanation or an example, or generate a custom lesson. Free accounts get 1 mentor message a day and 1 generated lesson a week.

Common questions about Generative AI Course: Learn AI:

#### What is the best way to learn generative AI as a complete beginner?
Start with plain-language lessons that explain what a chatbot does, then practise on everyday tasks. Generative AI Course: Learn AI has 30 courses and 120 short lessons with no code or math, a next-word simulator and 20 missions that make you diagnose and fix chatbot problems. It is free to start on Android.

#### How do ChatGPT and other chatbots actually work?
They are built on large language models that learn patterns in a lot of text and then write a reply by predicting the next word, one at a time, from probabilities. They do not look answers up. Generative AI Course: Learn AI shows this in its Simulate tab, where you watch a sentence split into tokens and change the temperature to see the output change.

#### Do I need to know how to code or do math?
No. Generative AI Course: Learn AI is written for beginners in plain language, and the lessons rely on everyday tasks such as emails, summaries and planning. The simulator and the cheatsheet cover terms like tokens, embeddings and RAG without requiring any programming.

#### How can I write better prompts?
State the task, say who the answer is for, and give the length and format you need, then add helpful background. If the first reply is weak, ask for a specific change instead of starting over. Generative AI Course: Learn AI teaches these moves in its early courses and returns to them with prompting frameworks at the B2 level.

#### How do I know when an AI answer is wrong?
A fluent answer is not proof of a correct one. Check names, numbers, quotes and sources that matter, and treat missing sources as a warning sign. A dedicated course in Generative AI Course: Learn AI covers hallucinations, red flags and quick fact-checks, and another covers critical thinking.

#### Is it tied to ChatGPT, Claude or Gemini?
No. The lessons are tool-neutral, so the skills carry across assistants. Generative AI Course: Learn AI is an independent educational app by CoddyKit and is not affiliated with, endorsed by or sponsored by any AI company. Product names appear only to describe what the lessons cover.

#### Is the simulator a real AI model?
No. It is a teaching simulation: the odds come from a fixed table on your phone and no model is running. That lets Generative AI Course: Learn AI show how language models sample text, including tokens and temperature, without any setup.

#### Is Generative AI Course: Learn AI free?
The app is free to download on Google Play. Free includes the first course (4 lessons), 1 mentor message a day, 1 generated lesson a week, 2 missions and the basic simulator. Pro unlocks all 30 courses and 120 lessons, all 20 missions, the full simulator, unlimited mentor and lesson generation, and removes ad banners.

#### Is there an iPhone version?
An App Store listing is reserved for Generative AI Course: Learn AI, but the iPhone version is not live yet. For now the app is available on Android through Google Play.

#### Which languages does it support?
The app and this page are available in 22 languages. The course path runs from A1 basics to B2 prompting frameworks, so it suits readers from first-time users up to confident ones.

### Genetics Lab: Punnett Square

Genetics Lab: Punnett Square is a free iOS and Android app that teaches Mendelian genetics and heredity through an invented creature called the Glimmerbeast. You cross parent genotypes across 15 traits and roughly 40 alleles in a Cross Lab, and every result is a real, mathematically computed Punnett square outcome — never a random roll. A 3D DNA Lab lets you build and rotate the double helix, a 120-challenge Collection asks you to hit specific genotype and phenotype targets, and a four-world, 34-lesson course walks from the monohybrid cross through dihybrid ratios, non-Mendelian inheritance and population genetics.

Page: https://www.coddykit.com/apps/genetics-lab
Also in: German https://www.coddykit.com/de/apps/genetics-lab · Spanish https://www.coddykit.com/es/apps/genetics-lab · French https://www.coddykit.com/fr/apps/genetics-lab · Japanese https://www.coddykit.com/ja/apps/genetics-lab · Korean https://www.coddykit.com/ko/apps/genetics-lab · Portuguese https://www.coddykit.com/pt/apps/genetics-lab · Russian https://www.coddykit.com/ru/apps/genetics-lab · Turkish https://www.coddykit.com/tr/apps/genetics-lab · Chinese https://www.coddykit.com/zh/apps/genetics-lab
Category: Education · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+ · Version: 1.2.0
App Store: https://apps.apple.com/app/id6794596175 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.genetics
Last reviewed: 2026-10-07

What it includes:
- Fifteen breeding traits (15): Coat colour, ear shape, eye colour, tail length, body size, horns, wings, coat pattern and glow are among the loci you can set for each parent, each with its own dominant and recessive alleles.
- Breeding challenges (120): The Collection sets a specific genotype or phenotype target for each of 120 challenges — single-trait coats, dihybrid combinations and sex-linked patterns among them — and checks off only when you actually produce it.
- Lessons across 4 worlds (34): Mendel Basics, Dihybrid & Probability, Beyond Mendel and Population Genetics cover the monohybrid cross through the Hardy-Weinberg equation, each lesson built as short interactive steps rather than a slideshow.
- DNA Lab (3D): An interactive 3D DNA builder and visualiser turns the double helix and base pairing into a model you rotate and explore, rather than a flat textbook diagram.
- AI genetics tutor (AI): Ask the built-in tutor to explain a specific genotype, cross or ratio in plain language when a result — like a 3:1 ratio you expected to be 1:1 — doesn't match your intuition.
- No randomness in the math (0): Every cross is a real Punnett square with a calculable outcome. The app never rolls a hidden die to decide an offspring's traits — what the grid predicts is exactly what the lab produces.

Common questions about Genetics Lab: Punnett Square:

#### What's a good app for learning Punnett squares and Mendelian genetics?
The useful test is whether an app makes you run the cross yourself rather than just show you a finished example. Genetics Lab does that: you pick parent genotypes across 15 traits, tap Breed, and watch a real Punnett square resolve into a 3D creature's actual coat, eyes and wings. It covers the monohybrid cross through dihybrid ratios, non-Mendelian patterns and population genetics in 34 lessons, free on iOS and Android.

#### How do you read a Punnett square?
A Punnett square lines up one parent's possible alleles across the top and the other's down the side, then fills each cell with the combination that lands there. Each cell represents one equally likely outcome, so counting how many cells show a given genotype or phenotype gives you its probability directly. Genetics Lab's Cross Lab builds this grid from whatever genotypes you choose, so the square you see always matches the cross you actually set up.

#### What is the difference between genotype and phenotype?
A genotype is the pair of alleles an organism carries for a gene — for example Bb, one dominant and one recessive copy. A phenotype is the trait you can actually observe, such as a particular coat colour. Two different genotypes can share one phenotype whenever a dominant allele masks a recessive one, which is why a Punnett square tracks genotypes first and phenotypes second.

#### Why does a dihybrid cross give a 9:3:3:1 ratio?
A dihybrid cross follows two genes at once, and the 9:3:3:1 ratio comes from the independent assortment of those genes — each gene's alleles sort into gametes without affecting the other gene's alleles. Multiplying the probabilities for each gene separately across sixteen total possible offspring combinations produces exactly that split. Genetics Lab's World 2 walks through the product rule and the sum rule that explain the arithmetic behind the ratio, with the Cross Lab letting you verify it on an actual two-trait cross.

#### What is incomplete dominance, and how is it different from codominance?
Incomplete dominance blends two phenotypes into an intermediate form, the classic example being red and white flowers producing pink offspring. Codominance instead expresses both alleles fully at once, so a heterozygous organism shows both parent traits side by side rather than a blend — a spotted coat pattern showing both colours is a typical example. Genetics Lab's Beyond Mendel world covers both patterns, along with multiple alleles and sex-linked inheritance, as the cases that go past the basic dominant-recessive rule.

#### What does the Hardy-Weinberg equation describe?
The Hardy-Weinberg equation predicts how allele and genotype frequencies should remain stable across generations in an idealised population — one with no mutation, migration, selection or genetic drift. It gives biologists a baseline to compare real populations against, since a population's frequencies drifting away from that prediction signals one of those real forces at work. Genetics Lab's Population Genetics world introduces the equation alongside allele frequencies, DNA structure and mutation.

#### What is the Glimmerbeast in Genetics Lab?
The Glimmerbeast is the fictional creature every cross in the app is run on, with 15 breeding traits — coat colour, ear shape, eye colour, tail length, body size, horns, wings, coat pattern and glow among them — controlled by roughly 40 alleles. Using an invented creature keeps every lesson in a safe sandbox for learning heredity mechanics, with no human genetics and no medical framing anywhere in the app.

#### Is Genetics Lab free?
Yes. It is free to download on the App Store and Google Play, with the first world, a limited set of breeding traits, part of the Collection and the Daily Cross available at no cost, and ads shown to support the free content. A Pro subscription unlocks the remaining worlds and lessons, all 15 breeding traits, the full 120-challenge Collection, the AI genetics tutor and an ad-free experience. Google Play lists the app as Genetics Lab: Punnett Square and the App Store as Genetics Lab: DNA & Heredity; it is the same app.

#### What does the AI genetics tutor do?
It explains a specific genotype, cross or ratio in plain language when a result doesn't match what you expected — for instance, why a cross produced a 3:1 ratio instead of 1:1. It answers the problem actually in front of you rather than giving a generic genetics lecture, and the app asks for your permission before the first AI request goes out.

#### Do I need a biology background to use Genetics Lab?
No. The course starts at the definition of a trait and builds up one Punnett square at a time toward dihybrid crosses, non-Mendelian inheritance and population genetics. It's built for high school and college students working through Mendelian genetics, homeschool learners without lab equipment, and anyone who wants alleles and probability to click.

### Golf Handicap: Round Tracker

Golf Handicap: Round Tracker is a free iOS and Android golf scorecard and handicap tracker. You enter each hole's score, putts, fairways hit, greens in regulation and penalties, and after three rounds the app estimates a handicap index from the best score differentials of your last 20. A GPS distance to a green you have pinned, per-round and season stats, practice logging and an optional AI golf coach are included. The index is an estimate for personal tracking, not an official handicap.

Page: https://www.coddykit.com/apps/golf-handicap
Also in: German https://www.coddykit.com/de/apps/golf-handicap · Spanish https://www.coddykit.com/es/apps/golf-handicap · French https://www.coddykit.com/fr/apps/golf-handicap · Japanese https://www.coddykit.com/ja/apps/golf-handicap · Korean https://www.coddykit.com/ko/apps/golf-handicap · Portuguese https://www.coddykit.com/pt/apps/golf-handicap · Russian https://www.coddykit.com/ru/apps/golf-handicap · Turkish https://www.coddykit.com/tr/apps/golf-handicap · Chinese https://www.coddykit.com/zh/apps/golf-handicap
Category: Sports · Price: Free, Pro upgrade · Platforms: iOS and Android · Languages: 10 · Age rating: 4+
App Store: https://apps.apple.com/app/id6791753126 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.golfhandicap
Last reviewed: 2026-10-07

What it includes:
- Rounds to an estimate (3): Save three rounds with course rating and slope and the handicap calculator estimates your index from the best differentials of your last 20.
- Distance to the green (GPS): Pin a green once and the app shows your live distance to it in yards or meters as you walk the hole, using only the phone's own GPS.
- AI golf coach (AI): A short read of each saved round and a weekly practice plan built from your recent scores, drawn from a fixed library of golf drills. The first round analysis is free; unlimited analysis is Pro.
- Scorecard detail (9 or 18): Score, putts, fairways, greens in regulation and penalties per hole, miss tags, net score and Stableford points on saved courses that have stroke indexes.
- Where strokes go (Stats): Scoring average, average to par, best round, putts, three-putts and penalties, plus your miss pattern and your record hole by hole on a course you play often.
- Export your season (CSV): Pro exports every round as a CSV file for a league spreadsheet or your own records.

Common questions about Golf Handicap: Round Tracker:

#### What is the best way to keep a golf scorecard on a phone?
Use an app that records more than the total for each hole, because putts, fairways and greens are what show you where shots are lost. Golf Handicap: Round Tracker saves the card after every change so a locked screen does not lose the round, supports nine or eighteen holes, and lets you tag each miss as left, right, short or long. Saved courses start every later round pre-filled with pars, stroke indexes, rating and slope.

#### How does Golf Handicap: Round Tracker estimate my handicap index?
Save at least three rounds on courses that have a rating and slope entered, and the app computes a score differential for each. It then averages the best differentials of your last 20 rounds, applying the small adjustment used while you have few rounds on record. You can also see what your next score would do to the index and which old round is about to drop out of the calculation.

#### Is the handicap index an official handicap?
No. The index in Golf Handicap: Round Tracker is an estimate for personal tracking only. The app is not affiliated with the USGA, the R&A or any golf handicap authority, so the number cannot be used for tournament or league eligibility. It is meant for golfers who simply want an honest view of whether their scores are improving.

#### Does the golf GPS need course maps or a download?
No maps are downloaded. You stand on or near the centre of a green, tap Mark the Green, and that point is saved to the hole of your saved course. On later rounds the app shows your live distance to it in yards or meters using your phone's GPS. Distances are estimates from the device, not a certified rangefinder, so do not rely on them in competition.

#### Is Golf Handicap: Round Tracker free?
The core is free: unlimited scorecards, saved courses, GPS distances, the estimated index, stats and the practice log, supported by ads. The first AI round analysis is included, and a free player can earn one more each week by watching a rewarded ad. Pro is a monthly or annual subscription that adds unlimited analysis, practice plans, advanced trends, CSV export and no ads, and the price is shown before you buy.

#### What does the AI golf coach actually do?
After a round is saved, the coach reads your numbers and writes a short summary: where the strokes went, which misses cost the most and the one thing to work on next. With at least three rounds it also builds a weekly practice plan from a fixed library of golf drills, and you can check off a drill to log it as practice. It works from your own stats, so treat it as a practice guide rather than swing instruction from a teacher.

#### Which golf stats does the app calculate?
Golf Handicap: Round Tracker shows scoring average, average to par, best round, fairways hit, greens in regulation, putts per round, three-putt rate and penalties, for one round or the whole season. It also splits each card into off the tee, approach, around the green and putting, worst first, and shows your miss pattern, such as how many tee misses go right.

#### Can I use it for nine-hole rounds and practice rounds?
Yes. A round can be nine or eighteen holes and can be labelled casual, competition or practice. You decide which rounds count toward your estimated index, and a round left out still stays in your history and stats. Net score and Stableford points are available on saved courses that include stroke indexes.

#### Does it work between rounds and in the off-season?
Yes. The practice log records range, putting, chipping, bunker and fitness sessions with a duration and notes, and you can set season targets such as breaking a score or getting your index under a number. That keeps a record running through the winter, so the next round starts from a log rather than from memory.

#### Where is my data stored, and can I export it?
Scores, courses and practice sessions are stored on your phone, with no cloud backup, so uninstalling the app removes them. Pro can export a CSV file of your season, which is the way to keep a copy. Sign-in is optional, and only your stats, not course names or location, are sent when you ask the AI coach for an analysis.

### Gongfu Tea Timer & Journal

Gongfu Tea Timer & Journal is an Android app for loose leaf drinkers who brew gongfu style. You keep a library of teas, then log every infusion of a session with water temperature, steep time, leaf weight, infusion number and a rating. A steep timer sits inside the logging form, a steep curve on each session card shows where the leaf peaked, and the highest-rated brew of each tea becomes a one-tap preset. An AI brewing advisor helps when a cup comes out bitter, weak, sour, flat or astringent.

Page: https://www.coddykit.com/apps/gongfu-tea-brewing-log
Also in: German https://www.coddykit.com/de/apps/gongfu-tea-brewing-log · Spanish https://www.coddykit.com/es/apps/gongfu-tea-brewing-log · French https://www.coddykit.com/fr/apps/gongfu-tea-brewing-log · Japanese https://www.coddykit.com/ja/apps/gongfu-tea-brewing-log · Korean https://www.coddykit.com/ko/apps/gongfu-tea-brewing-log · Portuguese https://www.coddykit.com/pt/apps/gongfu-tea-brewing-log · Russian https://www.coddykit.com/ru/apps/gongfu-tea-brewing-log · Turkish https://www.coddykit.com/tr/apps/gongfu-tea-brewing-log · Chinese https://www.coddykit.com/zh/apps/gongfu-tea-brewing-log
Category: Food & Drink · Price: Free, Pro upgrade · Platforms: Android · Languages: 10
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.teabrewing
Last reviewed: 2026-10-07

What it includes:
- Session-first logging (1 to 8): Infusion numbers 1 through 8 are grouped automatically as one session, with the steep time laddered up per infusion the way a real multi-steep session runs.
- Steep curve on every session (Curve): Rating is plotted against infusion number on each session card, with a note of the sweet spot, so you see at a glance which cup was the best one.
- Best Brew preset (Best): The highest-rated brew of each tea becomes a one-tap preset for temperature, steep time and leaf weight next time you reach for that leaf.
- Integrated steep timer (Timer): A timer inside the logging form, with one tap to copy the elapsed time into the steep time field.
- Tea library (Tea): Keep each tea with its type, origin and tasting notes, with an AI name lookup that suggests type and origin.
- AI brewing advisor (AI): Pick the tea type and what went wrong, whether bitter, weak, sour, flat or astringent, and get advice grounded in a per-type reference table.

Common questions about Gongfu Tea Timer & Journal:

#### What is the best app to track gongfu tea brewing?
Look for one that logs each infusion, not just each cup. Gongfu Tea Timer & Journal records water temperature, steep time, leaf weight and a rating for every infusion of a session, draws a steep curve and remembers your best-rated brew of each tea as a preset. It is free to start on Android.

#### How do I know when a tea has peaked during a gongfu session?
Rate each infusion and compare. In Gongfu Tea Timer & Journal each infusion has its own rating, and the session card plots those ratings against the infusion number with the sweet spot noted. After a few sessions of the same tea you see where it usually peaks and when it drops off.

#### What does the Best Brew preset do?
When you rate a brew highly, the app remembers its temperature, steep time and leaf weight for that tea. The next time you brew that leaf, one tap fills the form with your best result, so you start from what already worked instead of from a generic default.

#### Why is my tea bitter, weak or sour?
The usual causes are water that is too hot or a steep that is too long for bitterness, and the opposite for a weak or sour cup, plus too little or too much leaf. The AI brewing advisor asks for the tea type and the fault, whether bitter, weak, sour, flat or astringent, and answers from a per-type reference table rather than a generic chatbot.

#### Does it work for pu-erh, oolong, green and other teas?
Yes. Teas can be set as green, black, oolong, white, pu-erh, yellow, herbal or other, and the logging form pre-fills a sensible starting point for the type. Ratings are then summarised by type on the Insight tab so you can see which kind of tea you brew best.

#### Is Gongfu Tea Timer & Journal the same app as Tea Brewing?
Yes. Gongfu Tea Timer & Journal is the name of the listing on Google Play, and the app describes itself as Tea Brewing, a gongfu tea log. The address of this page uses the longer name Gongfu Tea Brewing Log. They all refer to one app made by CoddyKit.

#### Is Gongfu Tea Timer & Journal free?
The core loop is free: unlimited teas, brews and sessions, the integrated timer, the Best Brew preset on every tea, rating-by-type and weekly-trend charts, the steep-again reminder and three advisor questions a day. Pro removes the daily advisor cap, unlocks the Gongfu Steep Evolution chart and session comparison, and removes ads. It is a monthly or annual subscription.

#### What do Pro's Steep Evolution chart and session comparison do?
The Gongfu Steep Evolution chart plots your average rating across infusions 1 through 6, showing where a leaf usually peaks and where it drops off, which complements the steep curve on each session card. Session comparison lines up your last three sessions of a tea side by side, so you can see whether a change in temperature, time or leaf weight earned the extra star. Both are part of Pro.

#### Is it on iPhone or Android, and does it work offline?
Gongfu Tea Timer & Journal is available on Android through Google Play, in 10 languages, and it is not on iPhone. Your tea library and brew log are stored on the device, and logging, the timer and the charts work offline. Only the AI name lookup and the brewing advisor need a connection.

### Habit Garden: Sprig

Habit Garden: Sprig is an iOS habit tracker where each daily routine is a plant that moves through real growth stages as you check in every day, from a tiny seed to a thriving, blooming tree. It has forgiving streaks, a guide named Fern, chapters and quests, a journal of milestones, stats for total check-ins, longest streaks and per-habit completion, and themes, decorations and plant types you can unlock to make the garden your own.

Page: https://www.coddykit.com/apps/habit-garden
Also in: German https://www.coddykit.com/de/apps/habit-garden · Spanish https://www.coddykit.com/es/apps/habit-garden · French https://www.coddykit.com/fr/apps/habit-garden · Italian https://www.coddykit.com/it/apps/habit-garden · Japanese https://www.coddykit.com/ja/apps/habit-garden · Korean https://www.coddykit.com/ko/apps/habit-garden · Portuguese https://www.coddykit.com/pt/apps/habit-garden · Turkish https://www.coddykit.com/tr/apps/habit-garden · Chinese https://www.coddykit.com/zh/apps/habit-garden
Category: Productivity · Price: Free, with optional in-app purchases · Platforms: iOS · Languages: 10 · Age rating: 4+ · Version: 1.1
App Store: https://apps.apple.com/app/id6788734949
Last reviewed: 2026-10-07

What it includes:
- Each habit is a plant (Plants): Show up daily and watch each plant move through real growth stages, from a tiny seed to a blooming tree.
- Streaks that forgive (Kind): Build momentum with streaks, but one missed day will not wipe your progress. The garden waits for you.
- A journey with a guide (Fern): Progress through chapters, complete quests and look back on a journal of milestones, with a friendly guide called Fern celebrating each win.
- Clean progress stats (Stats): Total check-ins, longest streaks, garden size, active habits and per-habit completion, so small steps add up in front of you.
- Make it yours (Shop): Unlock themes, decorations and new plant types as you level up, and design a garden that feels like home. Some items are marked Premium.
- Gentle reminders (Calm): No noise and no pressure, just soft reminders and a space that rewards showing up.

Common questions about Habit Garden: Sprig:

#### What is a good habit tracker that is not stressful?
Look for one that forgives lapses and rewards returning. Habit Garden: Sprig turns each routine into a plant, keeps streaks that a single missed day will not wipe, and uses a friendly guide instead of warnings. It is built so that coming back after a gap feels easy, which is what keeps most routines going.

#### How does Habit Garden: Sprig work?
You add habits, and each one becomes a plant in your garden. Checking in each day moves the plant through growth stages from a seed to a blooming tree. Chapters, quests and a journal sit on the Journey tab, and the Stats tab shows total check-ins, longest streaks and per-habit completion.

#### What happens if I miss a day?
The app is designed to be gentle: one missed day will not wipe your progress, and the garden waits for you. The aim is consistency over perfection, so you can pick it back up the next day without losing everything you built.

#### Which habits can I track?
Any daily habit you choose. The app's own examples include drinking water, reading daily, meditating, sleeping earlier, exercising and stretching, each shown as a plant with a day streak.

#### Who is Fern?
Fern is the friendly guide inside Habit Garden: Sprig. Fern comments on your garden, celebrates your wins and travels with you through the chapters of the Journey tab, so progress feels like a story instead of a checklist.

#### Can I customise my garden?
Yes. In the Shop you can pick a theme, such as Meadow, Sunset or Autumn, and add decorations such as a stone, a mushroom or a butterfly. New items unlock as you level up, and some are marked Premium.

#### Is Habit Garden: Sprig free?
The app is free to download from the App Store and offers optional in-app purchases. Some themes and decorations are marked Premium, and prices are shown in the app before you buy anything.

#### What stats does the app show?
The Stats tab shows total completions, your longest streak, garden size and the number of active habits, then a record for each habit with its completion rate. It is meant to show that small steps add up, not to bury you in charts.

#### Does it have reminders?
Yes, gentle reminders are part of the design, with no noise and no pressure. They exist to nudge you toward your daily check-in, and the app is built to feel calm rather than demanding.

#### Is Habit Garden: Sprig on iPhone and Android, and why is it called Sprig?
Habit Garden: Sprig is an iPhone app that needs iOS 16.4 or later and is rated 4+; there is no Android version at the moment. Sprig is the name the app uses on its own screens and the other half of its App Store name is descriptive, so both names point to the same app, which has an App Store listing in 10 languages.

### Hacker Puzzle: Ghost Handler

Hacker Puzzle: Ghost Handler is a free hacker game for iOS and Android that plays like an interactive detective story. You guide a hacker called Ghost through a company network by solving cipher, lock, log and routing puzzles, with no coding at all. The first case, Cold Trail, follows Mara Venn's search for her missing sister across five episodes, and a hidden trace meter from 0 to 100 tracks how careful you are.

Page: https://www.coddykit.com/apps/hacker-puzzle
Also in: German https://www.coddykit.com/de/apps/hacker-puzzle · Spanish https://www.coddykit.com/es/apps/hacker-puzzle · French https://www.coddykit.com/fr/apps/hacker-puzzle · Japanese https://www.coddykit.com/ja/apps/hacker-puzzle · Korean https://www.coddykit.com/ko/apps/hacker-puzzle · Portuguese https://www.coddykit.com/pt/apps/hacker-puzzle · Russian https://www.coddykit.com/ru/apps/hacker-puzzle · Turkish https://www.coddykit.com/tr/apps/hacker-puzzle · Chinese https://www.coddykit.com/zh/apps/hacker-puzzle
Category: Games · Price: Free, with optional in-app purchases · Platforms: iOS and Android · Genre: Hacking story puzzle · Languages: 10 · Age rating: 4+ · Version: 1.0
App Store: https://apps.apple.com/app/id6812616118 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.ghosthandler
Last reviewed: 2026-10-07

What it includes:
- Episodes in the first case (5): Cold Trail runs across five episodes, each built for a single sitting. The whole case is free; one episode unlocks per day, with another available by watching an optional short video.
- Puzzle types (9): Route the network, crack the lock, break the cipher, spot the pattern, search the log, match the wires, call the timing, talk your way in and piece it together. Each one is a different way of thinking, not a typing test.
- The trace (0-100): One number watches every choice. Careful moves barely touch it, greedy ones push it up, and at 100 Ghost has to pull out and you return to your last safe point.
- Endings (3): Ghost's trust, how hot the trace ran and how often he was caught decide whether you reach the clean, compromised or burned ending.
- An evidence archive (Intel): Recovered files collect in an Intel tab. The first one reveals that the missing woman's badge still opens the yard gate close to 23:50 every night.
- Ask Ghost for a hint (Hints): A hint button sits under every puzzle. Free players get one a day, and Pro removes the limit. A hint nudges you toward the clue instead of giving the answer.

Common questions about Hacker Puzzle: Ghost Handler:

#### What is Hacker Puzzle: Ghost Handler?
Hacker Puzzle: Ghost Handler is a free hacker game for iPhone and Android. You play the handler who guides a hacker named Ghost through a company network by solving puzzles, with no typing of commands or reading of real code. It plays like an interactive detective story built around a missing-person case.

#### Do I need to know how to code or hack to play this hacker game?
No. Hacker Puzzle: Ghost Handler never asks you to type a command or remember syntax. You solve a puzzle, choose a route or pick what to say, and Ghost turns that into action on his terminal. The skills involved are pattern spotting, deduction and weighing risk.

#### What kinds of puzzles are in Ghost Handler?
There are nine kinds in the first case. You route a live 3D network map, crack a short code using a clue about its owner, break a shifted-letter cipher, spot the rule in a number pattern, search a log for one line, match devices to ports, call the timing of a door, talk your way past a person and piece scattered fragments together.

#### What is the trace in Hacker Puzzle: Ghost Handler?
The trace is a number from 0 to 100 that rises when you make noisy or greedy choices, such as grabbing more than you need or forcing a door instead of finding the key. If it reaches 100, Ghost is burned and you return to your last safe point. It also feeds into which of the three endings you reach.

#### What is the first case about?
The first case, Cold Trail, follows Mara Venn, whose sister Iris stopped answering nine days after taking a night job at a logistics yard. The police say adults are allowed to disappear. Mara finds a hacker, Ghost, who can get into the company's network, and you decide what is worth the risk to find out the truth.

#### How many episodes are free, and is there a paywall?
All five episodes of Cold Trail are free, and no puzzle is locked behind a purchase. Free play unlocks one episode a day, with another available if you watch an optional short video. Pro, offered as monthly, yearly or lifetime, removes the daily limit and ads, and it unlocks unlimited hints.

#### Can the game harm a real computer or teach real hacking?
No. Hacker Puzzle: Ghost Handler is fiction only. Every network, server and command is scripted, and the game never scans, connects to or touches a real system. It borrows the look of a hacking story for its puzzles, so it is not a security training tool.

#### Which languages and devices does Hacker Puzzle: Ghost Handler support?
The game is available on iOS and on Android through Google Play, with the interface in 10 languages: English, Turkish, German, Spanish, French, Japanese, Korean, Portuguese, Russian and Chinese. On iPhone it needs iOS 15.1 or later, and the age rating is 4+.

### HackLab: Hacker Simulator

HackLab is a free hacking simulator game for iOS and Android. Missions run inside a fictional sandbox: you type commands like nmap, sqlmap and curl into a terminal that parses them, then take each simulated target through three phases — scan, analyze, exploit. Nothing touches a real system or network. XP, five ranks, daily missions, badges and live CTF tournaments carry the progression.

Page: https://www.coddykit.com/apps/hacklab
Also in: Arabic https://www.coddykit.com/ar/apps/hacklab · German https://www.coddykit.com/de/apps/hacklab · Spanish https://www.coddykit.com/es/apps/hacklab · French https://www.coddykit.com/fr/apps/hacklab · Hindi https://www.coddykit.com/hi/apps/hacklab · Italian https://www.coddykit.com/it/apps/hacklab · Japanese https://www.coddykit.com/ja/apps/hacklab · Korean https://www.coddykit.com/ko/apps/hacklab · Polish https://www.coddykit.com/pl/apps/hacklab · Portuguese https://www.coddykit.com/pt/apps/hacklab · Russian https://www.coddykit.com/ru/apps/hacklab · Turkish https://www.coddykit.com/tr/apps/hacklab · Chinese https://www.coddykit.com/zh/apps/hacklab
Category: Games · Price: Free, with optional Pro · Platforms: iOS and Android · Experience needed: None · Age rating: 4+
App Store: https://apps.apple.com/app/id6761661931 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.hacklab
Last reviewed: 2026-10-07

What it includes:
- A terminal that parses commands (nmap): Type nmap, sqlmap, curl and more. Commands are parsed rather than faked: a scan lists open ports with services and versions, curl prints the headers back.
- Scan, analyze, exploit (3): Every mission runs the same three phases against its simulated target — map the host, look for weaknesses like SQL injection or XSS, then use what you found.
- Five ranks and XP (5): Missions pay XP toward five ranks — Script Kiddie, Hacker, Elite, Root, Legend. Higher ranks unlock harder grid nodes, rarer cosmetics, and a place on the global leaderboard.
- An AI Mentor that nudges (AI): Stuck on a step, ask the AI Mentor. It is built to point at the technique rather than hand over the answer, with a limited number of free questions each day.
- Tournaments, duels and ghosts (CTF): Enter scheduled live Capture-the-Flag tournaments, challenge a friend or a random rival to an async duel with invite codes and rematches, or race a recorded best time.
- A closed environment (Sim): Every mission, contract, duel and operation runs against a simulated target. No real systems, no real networks — the app produces no tooling pointed at anything live.

Common questions about HackLab: Hacker Simulator:

#### What's the best app for practising ethical hacking on a phone?
The useful test for a phone app is whether you type commands or tap answers, because recall of syntax and order is most of the skill. HackLab works that way: missions hand you a terminal where nmap, sqlmap and curl are parsed and answered with realistic output, and every target is fictional. It is free on iOS and Android and needs no prior experience. Real tooling on real hosts still belongs in a lab or a sanctioned CTF.

#### Can I learn Linux commands with HackLab?
Yes, in a practical way. The in-app Linux terminal takes real commands such as ls, cat, grep, nmap, curl, ssh and sqlmap and answers them with realistic output, so each mission builds habits you can reuse in a real Linux terminal. The hosts it runs against are fictional, so nothing you type reaches a real system.

#### Is it legal to learn hacking?
Learning is legal. Reading about attacks, studying tools, and practising in an environment built for it breaks no law anywhere. What is illegal in most countries is accessing or testing a system you do not own without written permission, and intent is not a defence — curiosity and a good motive do not make an unauthorised scan lawful. That is why simulators, Capture-the-Flag competitions, and home labs exist: they give you the same practice with the permission question already settled.

#### What does a tool like nmap actually do?
nmap is a network scanner. It sends packets to a host and reports which ports answer, whether they are open, filtered or closed, and often which software and version is listening — ssh on 22, http on 80, https on 443. Attackers use it to find a way in; defenders use it to find services nobody meant to expose. In HackLab, the scan phase of a mission runs against a simulated host so the reading of that output is what you practise.

#### What is SQL injection, and why is it still so common?
SQL injection happens when user input is dropped straight into a database query instead of being passed as a parameter. An attacker types SQL into a form field or a URL and the database runs it, returning or altering data it should never expose. It persists because a single unescaped parameter anywhere in a large application is enough, and because the fix — prepared statements and parameterised queries — has to be applied consistently rather than once.

#### What is a CTF competition?
Capture the Flag is the standard legal practice format in security. Organisers stand up deliberately vulnerable machines or challenges, and players prove they broke in by finding a hidden string called a flag. Scoring is by difficulty, often against a clock. It matters because it gives you a target you are explicitly allowed to attack. HackLab runs scheduled live CTF tournaments inside its own simulation, alongside duels against other players and races against a recorded best time.

#### Does HackLab give you tools that work against real systems?
No. HackLab is a simulator and a game. The terminal parses commands and returns realistic output, but the hosts, networks and vulnerabilities are fictional and live entirely inside the app. Nothing it produces can be pointed at real infrastructure, and finishing a mission leaves you with understanding rather than an exploit. That is the point: you can see how port scanning, SQL injection and XSS probing behave without touching anything you are not allowed to touch.

#### Is HackLab free, and what does Pro add?
HackLab is free to download on the App Store and Google Play, with an optional Pro subscription. Pro adds unlimited daily missions, every CTF challenge, a 1.5x XP multiplier, two automatic streak freezes per renewal, a second gear loadout, and every advanced Learn lesson. The app is rated 4+ and links to its terms of use and privacy policy from the store listing.

#### Do I need any experience to start?
No prior experience is required. Missions start at easy — find the open ports on a host, read a server log — and there are Beginner, Intermediate and Advanced tracks, plus an Experience Level setting that tailors hints and pacing from the first run. If a step stalls you, the AI Mentor gives a limited number of free contextual nudges each day, written to point at the technique rather than hand over the answer.

#### Do you need certifications like Security+ or OSCP to work in security?
Certifications open doors, especially for a first role or a government contract, but they test knowledge you still have to acquire somewhere. Most people build that through labs, CTFs and reading, then sit the exam to prove it. HackLab is practice, not coursework: it is not an accredited course or an exam question bank, but working missions gives you familiarity with scanning, injection and log analysis that makes the study material read as things you have already seen.

#### Can I compete against other players?
Yes. A global leaderboard ranks players worldwide, and scheduled live Capture-the-Flag tournaments run against the clock with final standings posted afterwards. You can also challenge a friend or a random rival to an async duel using invite codes, with ratings and rematches, or race a Ghost — the recorded best time on a mission. Daily missions, a five-question daily trivia round, and streaks with a streak freeze keep the day-to-day scoring going.

### Hair Pulling Tracker: BFRB

Hair Pulling Tracker (BFRB) is a free iOS and Android app for tracking body-focused repetitive behaviors — trichotillomania (hair pulling), dermatillomania (skin picking), and nail biting. You log each urge or episode with its trigger, emotion, intensity, and location; the app turns those logs into a visible pattern and pairs them with a library of Habit Reversal Training techniques.

Page: https://www.coddykit.com/apps/hair-pulling-tracker
Also in: German https://www.coddykit.com/de/apps/hair-pulling-tracker · Spanish https://www.coddykit.com/es/apps/hair-pulling-tracker · French https://www.coddykit.com/fr/apps/hair-pulling-tracker · Japanese https://www.coddykit.com/ja/apps/hair-pulling-tracker · Korean https://www.coddykit.com/ko/apps/hair-pulling-tracker · Portuguese https://www.coddykit.com/pt/apps/hair-pulling-tracker · Russian https://www.coddykit.com/ru/apps/hair-pulling-tracker · Turkish https://www.coddykit.com/tr/apps/hair-pulling-tracker · Chinese https://www.coddykit.com/zh/apps/hair-pulling-tracker
Category: Health & Fitness · Price: Free · Account: Not required · Languages: 10 · Age rating: 4+
App Store: https://apps.apple.com/app/id6790940060 · Google Play: https://play.google.com/store/apps/details?id=com.coddykit.bfrbtracker
Last reviewed: 2026-10-07

What it includes:
- Urge and episode log (~15s): Behavior, intensity, trigger, emotion, and location — captured fast enough to catch the moment instead of remembering it wrong.
- Competing responses (18): From a classic fist clench and stress-ball squeeze to textured fidgets, scalp massage, cold water, bitter nail polish, and a bandage barrier.
- Stimulus-control plans (9): Nine everyday trigger situations — boredom, stress, screen time, driving, reading, anxiety and more — each with concrete environment changes.
- Pattern and triggers (30d): Your logging streak, top triggers across the last 30 days, and how the pattern moves over time.
- Weekly pattern summary (AI): An optional reflection of your own logged data for the week. It never gives advice, never guesses, and never sees your private notes.
- Crisis resources (988): The 988 Suicide & Crisis Lifeline, Crisis Text Line, and a worldwide helpline directory, one tap from anywhere in the app.

Common questions about Hair Pulling Tracker: BFRB:

#### What is the best app for tracking hair pulling or skin picking?
The most useful tracker is one you will actually open during an urge, which means logging has to take seconds and a broken streak must not feel like punishment. Hair Pulling Tracker is built on that principle: a roughly 15-second log, a streak reset treated as data rather than failure, and an 18-technique competing-response library available at the moment you need it. It is free on iOS and Android and works without an account.

#### Does tracking hair pulling actually help?
Yes — awareness training is the first step of Habit Reversal Training, the behavioral model used in professional BFRB treatment. Many episodes happen with little conscious awareness, so recording each one in the moment is itself the intervention: it converts an automatic behavior into a noticed one. The log also gives you something concrete to bring to a therapist instead of trying to recall your patterns from memory.

#### What is Habit Reversal Training (HRT)?
Habit Reversal Training is a structured behavioral approach to repetitive habits, built on three components: awareness training (noticing when the behavior happens), a competing response (a physical action incompatible with the behavior), and stimulus control (changing the environment so high-risk situations occur less often). Hair Pulling Tracker maps directly onto these three components.

#### What is a competing response?
A competing response is a physical action you cannot perform at the same time as the BFRB, held for about a minute until the urge subsides. The classic example is clenching your fist — you cannot pull, pick, or bite while doing it. The app ships 18 of them, including a stress-ball squeeze, textured fidgets, scalp massage, cold water, bitter-tasting nail polish, and a bandage barrier, filterable by behavior.

#### Is Hair Pulling Tracker free?
Yes. The app is free to download on both the App Store and Google Play, and you can start logging immediately in guest mode without creating an account.

#### Does it track skin picking and nail biting too?
Yes. Despite the name, the app covers the three most common body-focused repetitive behaviors — hair pulling (trichotillomania), skin picking (dermatillomania), and nail biting (onychophagia). The competing-response library can be filtered to whichever behavior applies to you.

#### Is my data private? Can the AI read my notes?
Your episode log stays on your device, and the private notes field is never sent to any AI service. The optional weekly pattern summary reflects only the structured data you logged — behaviors, triggers, intensities — and never your notes. You can export your entire log or delete every entry from the Progress tab whenever you want.

#### Can this app replace therapy?
No. It is a self-monitoring tool, not a diagnosis, treatment, or substitute for professional mental-health care. It works best alongside clinical care — the log gives a therapist real data to work from. If you have not been evaluated, consider speaking with a doctor or therapist.

#### Do I need an account, and does it work offline?
No account is needed. Guest mode lets you start logging straight away, and you can add an optional sign-in later only if you want one. Logging works on your device; the optional weekly AI summary is the only feature that needs a connection.

#### What languages does it support?
Hair Pulling Tracker is available in 10 languages, with both light and dark themes. It requires iOS 15.1 or later, or a recent version of Android.

### Home Brewing: Beer Recipe Log

Home Brewing: Beer Recipe Log is an Android app that works as a recipe book and fermentation log for homebrewed beer. You write down the malt, hops, yeast, water notes and ordered brew-day steps for a recipe, log dated hydrometer gravity and temperature readings for each batch, and let the ABV calculator work out alcohol by volume from your original and final gravity. A batch moves from fermenting to conditioning to completed, and finished beers get a 1 to 5 rating and tasting notes. An AI Brew Advisor suggests adjustments when a batch stalls or tastes off.

Page: https://www.coddykit.com/apps/home-brewing
Also in: German https://www.coddykit.com/de/apps/home-brewing · Spanish https://www.coddykit.com/es/apps/home-brewing · French https://www.coddykit.com/fr/apps/home-brewing · Japanese https://www.coddykit.com/ja/apps/home-brewing · Korean https://www.coddykit.com/ko/apps/home-brewing · Portuguese https://www.coddykit.com/pt/apps/home-brewing · Russian https://www.coddykit.com/ru/apps/home-brewing · Turkish https://www.coddykit.com/tr/apps/home-brewing · Chinese https://www.coddykit.com/zh/apps/home-brewing
Category: Food & Drink · Price: Free with ads, Pro upgrade · Platforms: Android (Google Play) · Languages: 10 · Audience: Adults of legal drinking age
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.homebrew
Last reviewed: 2026-10-07

What it includes:
- Beer recipe book (Recipes): Malt, hops, yeast and water notes plus ordered brew-day steps, with a beer style tag such as IPA, pale ale, stout, porter, lager, pilsner, wheat beer, sour or amber ale.
- Fermentation log (Log): Dated gravity and temperature readings with optional notes, kept in order for the whole batch.
- ABV calculator (ABV): Alcohol by volume worked out automatically once the original and final gravity are entered.
- AI Brew Advisor (AI): Give it the style, your readings, the days fermenting and what the beer tastes like (too bitter, watery, flat, cloudy, too sweet or a stalled gravity) and it returns a plain-language diagnosis with adjustments. It is process advice, not a sanitation guide.
- Batches, ratings and styles (Stats): Total batches, average rating and the styles you brew most, with a version comparison in Pro that lines up batches from v1 and v2 of a recipe.
- Languages and themes (10): Ten interface languages, with light and dark themes.

Common questions about Home Brewing: Beer Recipe Log:

#### What is a good app for logging homebrew batches?
A good one keeps the recipe, the readings and the tasting notes together. Home Brewing: Beer Recipe Log has a recipe book, a dated fermentation log for gravity and temperature, an automatic ABV calculator and a 1 to 5 rating with notes for each finished beer. It is free to start on Android.

#### How do I calculate the ABV of my homebrew?
You need two readings from your hydrometer: the original gravity before fermentation and the final gravity after it. Enter both into Home Brewing: Beer Recipe Log and the ABV calculator gives alcohol by volume immediately, so you do not have to work it out by hand.

#### How do I know my fermentation is finished?
Take gravity readings a day or more apart and look for the number to stop changing. When two readings match, fermentation has most likely finished. Logging each reading with its date and temperature, as Home Brewing: Beer Recipe Log does, makes that trend easy to see.

#### What does the AI Brew Advisor do?
You give it the beer style, your gravity readings, the days fermenting and what the beer tastes like, such as too bitter, watery, flat, cloudy, too sweet or a stalled gravity. It returns a plain-language diagnosis with concrete adjustments for this batch and the next. It is process advice and does not replace a sanitation guide.

#### Can I keep several versions of the same recipe?
Yes, with Pro. Clone a recipe into a new version, such as v2 or v3, instead of overwriting your notes. The Stats tab then compares batches from the different versions side by side so you can see what a change did.

#### Is Home Brewing: Beer Recipe Log free?
It is free to start and shows banner ads. Recipes, batches and fermentation log entries are unlimited, and ratings, tasting notes and Stats are free, while the Brew Advisor includes 3 free analyses and recipe suggestions have a monthly allowance. Pro removes the ads and unlocks unlimited advisor analyses, recipe cloning and version comparison.

#### How is Pro billed?
Pro is an auto-renewing monthly or annual subscription. The price for your country is shown in the app before you buy, the payment is charged to your Google Play account and you can cancel any time in Google Play under Payments and subscriptions.

#### Does the app work for a first extract kit?
Yes. It is meant to cover everything from a first extract kit to an all-grain batch, because the log is the same: a recipe, some readings and your notes. If a style is new to you, the app can suggest a starting recipe that you review and edit before saving.

#### Is there an iPhone version?
No. Home Brewing: Beer Recipe Log is available on Google Play for Android only. It supports 10 interface languages and light and dark themes.

### Home Inventory for Insurance

Home Inventory for Insurance is a free-to-start Android app that catalogs your household belongings with photos, brand, model, serial number, purchase date, price and warranty expiry. Items are organised by room and by ten categories, you can keep several properties, and you can save your insurance policy details and compare coverage against your inventory total. It can export a proof-of-loss PDF packet. It is not an insurer or an appraiser and cannot promise a claim will be accepted.

Page: https://www.coddykit.com/apps/home-inventory
Also in: German https://www.coddykit.com/de/apps/home-inventory · Spanish https://www.coddykit.com/es/apps/home-inventory · French https://www.coddykit.com/fr/apps/home-inventory · Japanese https://www.coddykit.com/ja/apps/home-inventory · Korean https://www.coddykit.com/ko/apps/home-inventory · Portuguese https://www.coddykit.com/pt/apps/home-inventory · Russian https://www.coddykit.com/ru/apps/home-inventory · Turkish https://www.coddykit.com/tr/apps/home-inventory · Chinese https://www.coddykit.com/zh/apps/home-inventory
Category: Productivity · Price: Free, Pro upgrade · Platforms: Android (Google Play) · Categories: 10 · Languages: 10
Google Play: https://play.google.com/store/apps/details?id=com.coddykit.homeinventory
Last reviewed: 2026-10-07

What it includes:
- Proof-of-loss packet (PDF): A PDF with a cover sheet, tables of serial numbers and values, totals by category and a list of thinly documented items, ready to save or share.
- Coverage gap check (Gap): Compare your inventory total with your policy's contents coverage and see category limits where caps could leave you short. Both are part of Pro.
- Room-by-room totals (Room): See item counts and total value for every room, and spot spaces you have not updated lately.
- Item categories (10): Electronics, furniture, appliances and more, including jewellery and art & collectibles so valuables get the same record as a sofa.
- Optional AI helpers (AI): Value estimates, photo scan and room sweep suggest items and figures, always labelled as estimates and never as appraisals. The app asks for consent before each use.
- Warranty and renewal reminders (30 d): Optional reminders 30 days before a warranty ends, and 30 and 7 days before a policy renews, listed in the Warranty & Renewal Radar.

Common questions about Home Inventory for Insurance:

#### What is the best way to make a home inventory for insurance?
Go room by room and record each item with a photo, brand, model, serial number, purchase date and price. Home Inventory for Insurance gives you those fields on one card per item, with room totals and search, so the list is complete and easy to hand over.

#### What should I record for each item?
A name, a photo, the brand and model, the serial number, the purchase date and price, an estimated value and the warranty expiry. Home Inventory for Insurance lets you flag one photo as the receipt, and it is a simple flag, not a receipt scanner.

#### Does the app file insurance claims?
No. Home Inventory for Insurance is not an insurance company or an appraiser, it does not file claims, and it cannot promise that a claim will be accepted or that any value is exact. It helps you keep the records an insurer may ask for.

#### What is the proof-of-loss packet?
It is a PDF with a cover sheet, tables of serial numbers and values, totals by category and a list of thinly documented items. You can save or share it. The free plan includes one packet, and Pro makes them unlimited.

#### How accurate are the AI value estimates?
They are suggestions, not appraisals. The estimate is based on the item's name, brand, model and category, and it is always labelled as an estimate. The app asks for your consent before sending anything to the AI service, and you can add every item by hand instead.

#### What is the difference between replacement cost and actual cash value in the app?
Home Inventory for Insurance shows replacement cost next to an estimated actual cash value based on typical depreciation for each category. Your policy decides which basis it pays on, so confirm the wording with your insurer.

#### Is Home Inventory for Insurance free?
It is free to download. The free plan has unlimited rooms, items, photos, properties and search, plus five value estimates, one photo scan, eight room sweep photos, one proof-of-loss packet and one saved policy, with ads. Pro adds unlimited estimates, scans and packets, the nameplate reader, coverage gap, category limits, multiple policies and no ads.

#### Are my photos backed up?
Photos stay on your device. If you sign in, Backup & Restore saves your rooms, items and policies to your account, but not photos, and only when you tap Back Up. Keep your own copy of important photos.

#### Do I need an account to use Home Inventory for Insurance?
No. Your household inventory and photos are stored on your device, and no account is needed to start. Signing in is only needed for Backup & Restore, which saves rooms, items and policies to your account when you tap Back Up.

#### Can I track more than one property?
Yes. You can keep a second home, a rental or a storage unit as separate properties, ea