ClefMastery

Master sight reading all clefs

Free · In‑App Purchases · Designed for iPad

Master all four clefs and intonation! Answer by tapping notes or with your instrument. Try free for 7 days, then a one-time unlock. Learn to read sheet music - and learn your instrument at the same time! ClefMastery helps you build fluency in treble, bass, alto, and tenor clefs through focused, quiz-style practice. Whether you’re a student, instrumentalist, or vocalist, you can strengthen note recognition and sight reading. Practice Your Way • Tap to answer: Choose the correct note name by tapping a button. • Play to answer: Use your instrument or voice; real-time pitch detection recognizes your notes! • Both: Use both buttons and playing or singing in the same quiz. Out of range for your voice? You can still learn the note! All Four Clefs • Viola player? Cello player? No worries. We have alto and tenor clefs! • Practice treble, bass, alto, and tenor clefs separately or together. • Key signatures from the full Circle of Fifths are supported, so you learn correct spellings in any key. Built for Musicians • Instrument presets: Quickly choose from violin, cello, piano, voice, and other instruments to set your ranges. • Flexible settings: Instrument not in the presets? No worries. Just choose your note range and any transposition! • USB and external mics: Use your external audio interfaces with ease. • Pitch tolerance: Adjust sensitivity for fretless instruments and vibrato. You control how precise you have to be. • Audio hints: Optional reference tones when you’re stuck. • Intelligent sequencing: We plan the quiz intelligently to move around in pitch without making you do massive shifts on your instrument, yet still cover the full range. Stay Motivated • Badges will highlight when you reach milestones! • Stats: Track accuracy, problem notes, and progress over time. • iCloud sync: History, stats, and settings sync across your Apple devices, including the MacOS app. Try it Free! Start using it right away with no prompts or nags for 7 days, then a one-time purchase for full access. No subscription necessary.

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The developer, Christopher Michaelis, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Information

    • Seller
      • Christopher Michaelis
    • Size
      • 21 MB
    • Category
      • Education
    • Compatibility
      Requires iOS 13.0 or later.
      • iPhone
        Requires iOS 13.0 or later.
      • iPad
        Requires iPadOS 13.0 or later.
      • iPod touch
        Requires iOS 13.0 or later.
      • Mac
        Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    • Languages
      • English
    • Age Rating
      4+
    • In-App Purchases
      Yes
    • Copyright
      • © Copyright 2026 Strategic Code LLC
  • Privacy Policy