Chord ai vs ChordProgressions.org
| Chord ai | ChordProgressions.org | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | $5.75/mo | Free |
| Open source | No | No |
| Platforms | Android, iOS | Web |
| Free plan | Yes | Yes |
| Reverse chord lookup | — | Yes |
| Progression generator | — | Yes |
| Voicing explorer | — | Yes |
| Supported instruments | — | guitar, piano |
| Chord chart export | — | Yes |
| Chord audio playback | — | Yes |
Both are listed in Best Chord Finder Software. On Samsung Mobile US Press, ChordProgressions.org scores higher on our published basis.