Chord of a Circle Pro
Music & Audio
Chord circle to work with your musicnotes. Fifths and chords for your sound.
- Downloads
- 10+
- on Google Play
- Price
- $0.99
- No in-app purchases
- Updated
- Apr 2
- 2026 · v2.6.059
Screenshots
About Chord of a Circle Pro
What’s new
Version 2.6.059 · Updated April 2, 2026
New version! Built with Kotlin & SDK 36 for top performance. Build any chord in seconds — pick a tone on the orange circle, read the numbers on the green circle. 1-3-5 = major, 1-b3-5 = minor, 1-3-5-7 = major seventh. Works the same for every key! No theory knowledge needed. Spin the interactive Circle of Fifths with your finger. Chord formula chart, interval maps, Greensleeves chords. Pinch to zoom on everything. Your pocket music theory teacher. Phone & tablet.
Alternatives to Chord of a Circle Pro
Looking for apps like Chord of a Circle Pro? Here are 4 similar Android apps on Google Play. 3 of the 4 are free to download.
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Chord of a Circle Pro | – | $0.99 | 10+ | Apr 2, 2026 | |
| Chord Circle | – | Free | 10,000+ | – | Compare |
| Capodaster Sheet Pro | – | Free | 500+ | Sep 17, 2026 | Compare |
| Circle of a fifth Pro | – | 0.99 USD | 100+ | – | Compare |
| Circle of fifths + | – | Free | 5,000+ | – | Compare |