Citadel vs Modoboa
Citadel
citadel.orgModoboa
modoboa.orgSide by side
| Figure | Citadel | Modoboa |
|---|---|---|
| Price from | Free | €11.61/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| macOS | Yes | — |
| Linux | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 7 |
| Spec score · Mail Server Software | 8.3 (#4) | 8.0 (#12) |
| Purpose | Citadel is an email, collaboration, groupware, and content-management system. | Modoboa is an open-source platform for installing and managing a self-hosted email server. |
| Support | Support is provided through an active user and developer community, an online knowledge base, a support forum, and a mailing list. | The project offers paid installation or upgrade assistance, help with specific issues, and annual maintenance services. |
Plans
Modoboa
- Modoboa open-source softwareFree
- Modoboa Pro€139.30 a year
- Modoboa Pro Provider€349.30 a year
- Bronze support plan€900 a year
- Silver support plan€1,425 a year
- Gold support plan€3,780 a year
- Platinum support plan€8,160 a year