
Offers industry-leading conversational voice capabilities and broad reasoning, though it lacks specialized roleplay games.
#1Coddy records 7,478,457 monthly visits with +17.8% month-over-month growth and Freemium pricing. Roxy - AI Voice Companion records 27,212,532 monthly visits with -6.4% growth and Freemium pricing.
Learn to code free with hands-on lessons and instant playgrounds
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | coddy.tech | itunes.apple.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 7.48M (7,478,457) | 27.21M (27,212,532) |
| MoM Traffic Delta |
| +1.13M (+17.8%) |
| -1.87M (-6.4%) |
| Primary Market & Share | 🇺🇸 United States (15.4%) | 🇺🇸 United States (35.2%) |
|---|
| Direct Visits / mo | 3.13M | 9.07M |
|---|
| User Rating | 4.3 | 4.1 |
|---|
| Supported Platforms | Website | App |
|---|
Learn to code free with hands-on lessons and instant playgrounds
Short, practice-first coding lessons that run directly in your browser, so you can start learning without installing a compiler or development environment.
Dedicated playgrounds for Python, JavaScript, C, C++, Java, SQL, React, Go, Swift and many other languages let you test snippets and experiment immediately after each lesson.
Structured curricula such as Software Engineer, Frontend, Full Stack, Backend, Data Analyst, Data Scientist, DevOps and game development bundle the skills employers actually ask for.
Streak-style daily coding challenges and progress tracking help learners build a consistent habit and stay motivated between longer courses.

Hands-free AI voice chat for conversation, language practice and games
Talk to Roxy naturally in a voice-first interface and hear spoken replies, so you can use the app while driving, cooking or relaxing without touching your phone.
Play trivia, word puzzles, 20 questions and other casual games using only your voice for entertainment on the go.
Hold interactive conversations to practise a new language, or ask for instant translations when you need them.
Recent versions let you pick the underlying language model - Claude, DeepSeek, Gemini or your own custom model - to shape how conversations feel.

Offers industry-leading conversational voice capabilities and broad reasoning, though it lacks specialized roleplay games.
#1
Provides fluid multimodal voice interactions and massive context integration, but is less tailored for casual companion games.
#2
Delivers real-time conversational assistance with live web integration, but lacks dedicated hands-free voice companion modes.

SpecialistExcels at high-accuracy translation and real-time voice translation, but does not offer conversational companion gameplay.

Delivers structured data science and coding courses with interactive playgrounds, but focuses heavily on data analytics rather than general software engineering.

SpecialistTeaches computer science and logic through visual interactive puzzles and an AI tutor, but lacks traditional text-editor coding playgrounds.

SpecialistFocuses on hands-on browser-based Linux and DevOps labs with AI guidance, rather than general multi-language programming fundamentals.

SpecialistFeatures structured language courses with conversational avatar tutors, but lacks open-ended voice gaming.
SpecialistFocuses strictly on interactive language learning and spoken fluency coaching rather than entertainment companions.

SpecialistActs as a multilingual messaging assistant with voice support, but lacks advanced hands-free spoken gaming features.

SpecialistSpeak a new language from day one with human-like AI and expert human tutors

SpecialistPractise real English conversations with an AI tutor that gives instant feedback
Offers industry-leading conversational voice capabilities and broad reasoning, though it lacks specialized roleplay games.
Provides fluid multimodal voice interactions and massive context integration, but is less tailored for casual companion games.
Delivers real-time conversational assistance with live web integration, but lacks dedicated hands-free voice companion modes.
SpecialistExcels at high-accuracy translation and real-time voice translation, but does not offer conversational companion gameplay.
SpecialistFocuses on hands-on browser-based Linux and DevOps labs with AI guidance, rather than general multi-language programming fundamentals.
SpecialistFeatures structured language courses with conversational avatar tutors, but lacks open-ended voice gaming.
SpecialistFocuses strictly on interactive language learning and spoken fluency coaching rather than entertainment companions.
SpecialistActs as a multilingual messaging assistant with voice support, but lacks advanced hands-free spoken gaming features.
SpecialistSpeak a new language from day one with human-like AI and expert human tutors
SpecialistPractise real English conversations with an AI tutor that gives instant feedback