Langsy: AI language teacher
Sergey Mochalin Education iPhoneiPadiPod touch
Langsy: AI language teacher is a free Education app for iPhone and iPad by Sergey Mochalin. Requires iOS 13.0. Updated July 15, 2026.
- Price
- Free
- on the App Store
- Size
- 52 MB
- Age 4+
- Updated
- Jul 15
- 2026 · v1.0.4
Screenshots
About Langsy: AI language teacher
Langsy is your AI language tutor in your pocket — the fun way to actually SPEAK a new language. Most apps teach you to tap. Langsy teaches you to TALK. Have real spoken conversations with a patient AI tutor, get instant feedback on your pronunciation, and build the confidence to speak for real. REAL CONVERSATIONS Talk by voice with AI tutors in lifelike roleplay scenarios — order at a restaurant, check in at the airport, make small talk — or just chat freely about anything. CALL LEO — LIVE (Pro) Have a live, real-time voice call with your tutor Leo, just like a phone call. Natural back-and-forth, no typing. PRONUNCIATION FEEDBACK See exactly which sounds to fix, with clear per-word IPA — not just "right or wrong." LISTEN & REPEAT Train your ear with listening exercises and drill key phrases until they stick. IDIOMS & VOCABULARY Learn the natural expressions native speakers really use. BUILT FOR PROGRESS Track your CEFR level (A1–C2), keep daily streaks, earn XP and level up. Kids mode for younger learners. 10 interface languages. Learn at your level, at your pace. Start free. Go Pro for unlimited practice and live calls. Terms of Use (EULA): https://langsy.kitchentech.work/terms.html
What’s new
Version 1.0.4 · Updated July 15, 2026
• Call Leo — a live, real-time voice conversation with your AI tutor (Pro) • Sharper pronunciation feedback — see the exact sounds to fix, in IPA • Faster, more natural tutor voices • More reliable: crash reporting + smoother updates • Haptic feedback throughout, plus audio & microphone fixes
App privacy
The developer, Sergey Mochalin, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Name
- User Content: Other User Content
- Identifiers: User ID
- Usage Data: Product Interaction
Used for: App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data
- User Content: Audio Data
Used for: Analytics, App Functionality
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Langsy: AI language teacher | – | Free | July 15, 2026 | |
| Puente: AI Speaking Practice | – | Free | May 11, 2026 | Compare |
| Lernica: AI Language Tutor | – | Free | Sep 29, 2026 | Compare |
| SpeakEase:Speak English Ease | – | Free | Aug 31, 2026 | Compare |
| Language Learning Lab | – | Free | Oct 8, 2026 | Compare |
| Chatter: AI Language Practice | – | Free | Sep 2, 2026 | Compare |
| DailyEn - Everyday English | – | Free | Apr 27, 2026 | Compare |