Campfire vs OpusWriter
| Campfire | OpusWriter | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | Yes |
| Paid from | $19/mo | $129/mo |
| Open source | No | No |
| Platforms | Android, iOS, macOS, Web, Windows | Linux, macOS, Windows |
| Free plan | Yes | No |
| Publishing tools | Yes | — |
| Real-time collaboration | Yes | Yes |
| Version history | Yes | — |
| Offline mode | Yes | — |
| Mobile apps | Yes | — |
| Export formats | extensive | — |
Both are listed in Best Writing Apps, Best Book Writing Software. On The Geeks Club, Campfire scores higher on our published basis.