The ultimate music reference tool for musicians of all skill levels – available on iPhone and iPad!
Search for chords by root, quality, extension, notes, or any combination of these
After, you can sort results by key, number of pitches, key span, and more.
View chord name, symbols, notes, omittable notes, inversions, and related scales
Search for scales by name, key, and notes or filter by various tags
View scale name, notes, degrees, and fingerings for both ascending and descending versions of each scale
Played a cool chord on your instrument? Record it with Tonality to find out more information about it
Add your own custom chords and scales to Tonality's database
Learn about scale relationships with the interactive circle of fifths
Customize Tonality by choosing color scheme, playback instrument, and more