hMailServer vs Kolab
hMailServer
hmailserver.com
Kolab
kolab.orgSide by side
| Figure | hMailServer | Kolab |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 1 |
| Spec score · Mail Server Software | 8.0 (#10) | 8.0 (#11) |
| Intended users | The documentation suggests hMailServer for small businesses, developers needing an SMTP and IMAP test endpoint, and hosting providers. | Kolab describes itself as a solution for companies and families that need to work and communicate together while retaining control over their data. |
Plans
In their own words
hMailServer
hMailServer has no write-up on Specifiction yet; its figures are above.