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
Music theory lessons with interactive exercises
Custom ear training exercises from favorite songs
Real-time BPM detection via microphone
10-band equalizer for ear training
Musical key finder tool
Free online transcription instrument
Progress tracking for music theory
Practice space with spaced repetition
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
Ear training customized from your favorite songs
Real-time tempo detection using device microphone
Bite-sized music theory lessons perfect for beginners
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