Guitar practice app that listens to your playing and scores chord changes and scales
Hear Music, Not Just Notes
Stage
Not given
Not given
Founded
Not given
Not given
Based in
US
Not given
Pricing model
Freemium
Freemium
Pricing
Free (Practice plan): chord and scale drills, practice history, offline access, up to 7 rest days per year, one jam in C major. Sync $19.99/year or $2.99/month: adds cloud sync across devices and backup. Pro $59.99/year or $8.99/month: adds Diagnosis coaching, all jams in every key, full Songbook ac
Starter: Free. Pro: One-time purchase (price not stated). Optional Update Pass extends new-feature access by another 12 months.
Key features
Scale practice with note-by-note feedback
Practice progress visualization with stronghold building
Offline-first web app with device-local storage
Jam with looping band in multiple keys and scales
Cloud sync across multiple devices
Diagnosis coaching for chord change weaknesses
Songbook showing playable real songs
Rest days system to maintain practice streak
Data export to file
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
What makes it different
Listens to your actual playing and scores every change in real-time via audio
No account, ads, or tracking required for free practice
All practice data stored locally on your device, never uploaded
Works completely offline once installed
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