Impro-Visor vs iWriteMusic
| Impro-Visor | iWriteMusic | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Windows, macOS, Linux | iOS, Android, macOS |
| Free plan | Yes | Yes |
| Deployment | desktop | desktop |
| MusicXML support | Yes | No |
| MIDI support | Yes | Yes |
| Parts extraction | — | Yes |
Both are listed in Best Music Notation Software. On Freedom251, iWriteMusic scores higher on our published basis.