mailcow vs Zimbra Collaboration
mailcow
mailcow.email
Zimbra Collaboration
zimbra.comSide by side
| Figure | mailcow | Zimbra Collaboration |
|---|---|---|
| Price from | €8.90/mo | — |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 7 | 2 |
| Spec score · Mail Server Software | 8.4 (#3) | 7.3 (#29) |
| Administration | The mailcow web interface lets administrators create domains and email addresses and manage most settings. | Multi-tenancy and delegated administration let administrators manage distinct organizations and assign granular admin roles. |
| Audience | Servercow describes shared mailcow as suited to private users or small businesses with low email volume. | Zimbra describes its customer base as including regulated institutions in finance, government, and education, as well as enterprises and service providers. |
| Integrations | The documentation lists client setup guides for Android, Apple macOS/iOS, eM Client, KDE Kontact, Outlook, and Thunderbird. | Zimbra's third-party apps page names Slack, Zoom, Dropbox, Webex, Jitsi, and Microsoft Teams. |
| Product | mailcow: dockerized is an open-source groupware and email suite based on Docker. | Zimbra is an enterprise email and collaboration suite with email, calendar, contacts, tasks, and file sharing. |
| Security | Two-factor authentication options include YubiKey OTP, WebAuthn, and TOTP. | Listed security capabilities include two-factor authentication, S/MIME email signing and encryption, SAML single sign-on, and mobile device allow/block/quarantine controls. |
| Support | Commercial support is available through Servercow, while community support is voluntary, best-effort, and not guaranteed. | Standard support is business-hours only; Premier adds 24×7 support for Severity-1 issues. |
Plans
mailcow
- mailcow: dockerizedFree
- shared mailcow€8.90 a month
- Ticket Support (Level 1)€45.90 a month
- managed mailcow€54.90 a month
- Telefon Support (Level 2)€105.90 a month
- Remote Support (Level 3)€165.90 a month
- Notfall Support (Level 4)€430, paid once
Zimbra Collaboration
- ProfessionalPriced on request
- StandardPriced on request
In their own words
Zimbra Collaboration
Zimbra Collaboration has no write-up on Specifiction yet; its figures are above.