Hatsukai - English

AI Pronunciation Coach

Only for iPhone

Free

iPhone

Speak English with confidence. Record a phrase, get an AI score from 0 to 100 in seconds, and fix L/R, TH and word stress step by step. Hatsukai is an AI pronunciation coach that helps you speak English clearly and confidently. Record a phrase and get instant feedback. The AI scores your speech from 0 to 100 on four points: • Accuracy – how clearly you pronounce each sound • Fluency – your rhythm and speed • Completeness – no missing words • Prosody – stress and intonation KEY FEATURES • Speaking practice – listen to authentic audio, record yourself and compare • Lessons by level – structured lessons from A1 to C2 (CEFR) • Daily assignments – a short set of tasks every day, plus a weekend review • Mock tests – vocabulary, grammar, listening and reading with real timing and results per section • Pronunciation dictionary – look up any word to see its IPA, syllables, word stress and audio • Review – revisit wrong answers, saved items and phrases to practise • Progress – track your scores, recording history and daily streak TRICKY SOUNDS, MADE CLEAR Get practical tips for L vs R, the TH sound, final consonants and word stress – the sounds learners find hardest. 3 APP LANGUAGES Use Hatsukai in English, Japanese or Vietnamese. GOOD TO KNOW • An internet connection is required for AI scoring. • Your scores and recordings are saved to your account, so you can continue on a new device. Privacy Policy: https://en.hatsukai.com/privacy-policy Terms of Service: https://en.hatsukai.com/terms-of-service

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The developer, DUC QUAN PHAM, 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 Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • User Content
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Information

Seller
DUC QUAN PHAM
Size
40.3 MB
Category
Education
Compatibility
Requires iOS 16.4 or later.
  • iPhone
    Requires iOS 16.4 or later.
Languages
English and 2 more
  • English, Japanese, Vietnamese
Age Rating
4+
Copyright
© 2026 INNOFLY SOFTWARE CO., LTD
  • Developer Website
  • Privacy Policy

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