| Tonido | Kune | OnlyOffice | |
|---|---|---|---|
| Website | http://www.tonido.com/ | http://kune.cc/ | https://www.onlyoffice.com/ |
| Document Creation | No | Yes | Yes |
| File Upload and Sharing | Yes | No | Yes |
| Shared Calendar | No | Yes | Yes |
| Chat | No | Yes | Yes |
| Task Management | No | Yes | Yes |
| Email Integration | No | Yes | Yes |
| Cloud Based | - | Yes | Yes |
| Server Based | Yes | No | - |
| Optional | x | f | x |