Ear Trainer: Perfect Pitch

Intervals, chords & solfege

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Build a musician's ear with fast, gamified drills — not a dusty 2014 app. • Interval, chord, and scale-degree ear-training quizzes • Perfect-pitch and relative-pitch modes • Difficulty levels from beginner to advanced • Daily challenge to keep your streak alive • Spaced-repetition practice that targets your weak spots • Mastery tracking so you see real progress • Clean, modern UI built for music students Whether you're learning sight singing, prepping for music theory exams, or just want sharper relative pitch, a few minutes a day adds up fast. HOW YOU'D USE IT Start with intervals at the beginner level and let spaced repetition decide what comes back — the drills you keep missing return sooner, the ones you have solid stop taking up your practice time. Move on to chord quality and scale degrees as your ear catches up, and switch between relative and perfect-pitch modes depending on what you are training. The daily challenge is short enough to do on a commute, and mastery tracking shows which intervals are genuinely secure rather than lucky guesses. Built for music students, choir and band members, sight-singing practice and anyone preparing for a theory exam.

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Thanks for using our app! This update brings behind-the-scenes performance and stability improvements for a smoother, more reliable experience. Your support means the world to us.

Version 1.0.8

The developer, heekyung moon, 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • heekyung moon
Size
  • 54.3 MB
Category
  • Music
Compatibility
Requires iOS 16.4 or later.
  • iPhone
    Requires iOS 16.4 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
18+
Copyright
  • © 2026 Moon
  • Developer Website
  • Privacy Policy

    • More by heekyung moon

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