Chatter: AI Language Practice
Speak & be corrected instantly
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Practice speaking any language anytime. AI role-plays real scenarios, corrects your mistakes, and builds your vocab — no tutor, no schedule, no judgment.
Chatter is the conversation practice that Duolingo doesn't have.
You know the vocabulary. You've done the flashcards. But the moment a real person talks back, everything goes blank. Chatter fixes that — an AI conversation partner that role-plays as a café waiter, hotel receptionist, business colleague, or just a friend, and talks back in your target language while quietly correcting every mistake you make.
Speak in Spanish, French, Japanese, German, Korean, or 6 more languages. Chatter transcribes your voice, stays in character, and replies naturally — then shows you exactly what you said wrong, why, and the correct version. Every correction saves a vocab card to your personal deck for review later.
What you get free:
• AI role-play conversations in 12+ real-world scenarios (café, airport, business meeting, first date) — up to 3 conversations per day
• Real-time corrections with grammar explanations — in the same chat bubble
• Personal vocab deck built automatically from your mistakes
• 2 languages to start
• Streak tracking and daily goals
• Works on-device — your conversations never leave your phone
Chatter Pro (auto-renewing subscription) unlocks:
• Unlimited daily role-play conversations (requires subscription)
• Custom role-play scenarios you design yourself (requires subscription)
• Full hands-free voice mode — speak and listen (requires subscription)
• Spaced-repetition flashcard review (requires subscription)
• Fluency progress dashboard — watch your error rate drop (requires subscription)
• All 10+ languages (requires subscription)
Language learners who use Chatter speak more in one week than a year of vocabulary drills.
Start free. No tutor. No schedule. Just talk.
Available for iPhone with iOS 26 or later.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://brainrash.com/apps/chatter/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Initial release.
The developer, l0g1c.us, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Justin Pruskowski
- Size
- 4.2 MB
- Category
- Education
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
- In-App Purchases
Yes
- Chatter Pro Lifetime $129.00
- Chatter Pro Annual $69.99
- Chatter Pro Monthly $9.99
- Copyright
- © 2026 Brainrash