Starter: Free. Pro: One-time purchase (price not stated). Optional Update Pass extends new-feature access by another 12 months.
Free: $0/forever with 5 practice analyses per day. Plus: $9.99/month with 50 practice analyses per day. Pro: $19.99/month with 200 practice analyses per day.
Key features
Live note and chord recognition
Rainbow note colors with customization
MIDI keyboard support with velocity and pedals
Six-track MIDI recording and playback (Pro)
MusicXML and MIDI import and export
Karaoke mode with synchronized lyrics
Key transposition and changes
SoundFont import (SF2, SF3, SFO)
Quantization with multiple grid options
Analyzes timing, note accuracy, note duration, dynamics, and early releases
Hand-specific performance feedback
Interactive score and keyboard
Practice history and progress tracking
AI spoken coaching
Personalized generated lessons
Works offline after initial setup
Native app for macOS, Linux, and iPad
Direct MIDI keyboard connection
What makes it different
Free learning core forever with no subscription or time limits
Instant visual and audio feedback with color-coded notes
One-time Pro purchase with no subscription renewals
Automatic continuous MIDI save without pressing record
Full privacy with no tracking, analytics or accounts required
Prioritizes the most important issue to work on next instead of overwhelming with all mistakes
One focused recommendation per practice attempt
Adapts to your performance rather than generic feedback
Built specifically for MIDI keyboards with note-level analysis