Ulysses vs Writefully So
| Ulysses | Writefully So | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | No |
| Paid from | $3.33/mo | Free |
| Open source | No | No |
| Platforms | macOS, iOS | Windows, macOS |
| Free plan | No | Yes |
| Publishing tools | Yes | Yes |
| Real-time collaboration | No | — |
| Version history | Yes | Yes |
| Offline mode | Yes | Yes |
| Mobile apps | Yes | No |
| Export formats | advanced | standard |
Both are listed in Best Writing Apps. On Samsung Mobile US Press, Ulysses scores higher on our published basis.