CompassDocs vs Matrix42 FastViewer
| CompassDocs | Matrix42 FastViewer | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | Yes |
| Paid from | $8/mo | €45/mo |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Web, Windows | Android, iOS, macOS, self-hosted, Web, Windows |
| Free plan | Yes | No |
Both are listed in Best IT Knowledge Base Software. On Samsung Mobile US Press, Matrix42 FastViewer scores higher on our published basis.