NotationAI: AI Score Assistant

Turn musical ideas into editable scores with an AI assistant built directly into a professional notation editor.

Ask NotationAI to continue a melody, add harmony, build accompaniment or arrange for an ensemble. Review every suggestion in the score, hear the result, and edit, undo or keep every note.

KEY FEATURES

• AI Score Assistant — Develop melodies, harmony, accompaniment and arrangements without leaving the score.
• Piano Note Entry — Enter notes and chords quickly with a responsive on-screen piano.
• Professional Notation — Create and refine solo, ensemble and multi-staff scores with complete editing tools.
• HQ Instruments & Playback — Choose from a full General MIDI library, audition notes instantly, and follow highlighted notes across multiple parts.
• Live Collaboration — Share view or edit access and work together with live presence, cursors and selections.
• Import & Export — Start from MusicXML, MXL, MIDI, MuseScore files, a photographed score or a performed melody; export MusicXML, MIDI, PDF or PNG.

Core notation, playback and local draft recovery work without an account. Sign in when you choose online AI features, cloud storage, private sharing or live collaboration.

About Subscriptions:
- Some features are only available to Pro users.
- Payment will be deducted from your Google Play account after you confirm the purchase.
- The subscription renews automatically unless auto-renewal is turned off at least 24 hours before the end of the current period.
- After purchase, you can manage your subscription and turn off auto-renewal by going to your Account Settings in the Google Play.

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