Starter: Free. Pro: One-time purchase (price not stated). Optional Update Pass extends new-feature access by another 12 months.
Free: access all catalog songs, add 5 new songs per month, edit charts, songs up to 12 minutes. Song packs: 10 songs ₹49/$2.99, 30 songs ₹99/$5.99, 100 songs ₹249/$12.99 (one-time purchase). FlexChords Pro (coming soon): ₹99/month or ₹799/year ($3.99/month or $29.99/year), includes unlimited songs u
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
Automatic chord detection from YouTube videos and audio files
Real-time synced chord playback
Key and tempo detection
Instant chord transposition
Chart editing and customization
Slow down playback without pitch change (Pro)
Capo suggestions and simplified chords (Pro)
PDF export of chord sheets (Pro)
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
91% chord accuracy on unseen songs using proprietary model
All catalog songs free to play and transpose
User-editable charts saved to account
Crowdsourced chord library that improves for all users