Group-Office vs Zenkit To Do
| Group-Office | Zenkit To Do | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | €12/mo | — |
| Open source | Yes | No |
| Platforms | Web, Windows, macOS, iOS, Android | Android, iOS, Linux, macOS, Web, Windows |
| Free plan | Yes | No |
| Automation rules | — | Yes |
| Guest access | — | Yes |
Both are listed in Best Project Management Software. On The Geeks Club, Group-Office scores higher on our published basis.