Hayane Pinyin
An offline Mandarin pronunciation trainer for iOS and Android.
Hayane Pinyin trains the three acoustic dimensions every learner has to master — aspiration, tone, and vowel quality — with on-device analysis and objective feedback. No accounts, no ads, no network calls.
- Learn Sounds · listen to the six minimal pairs.
- Record & Measure · see your VOT in milliseconds against the native band.
- Minimal Pairs · word-level production drill on b/p, d/t, g/k.
- Ear Quiz · 12-trial HVPT perception session.
- Tone Trainer · F0 contour vs canonical T1–T4.
- Vowel Quality · F1/F2 formants on the Mandarin vowel space.
The app is being prepared for the App Store and Google Play.
Contact: revivals47@gmail.com