Zarafa is available in different versions. See the table below for the different versions and features per version.
| Community | Standard | Professional | Enterprise | |
| Outlook support | 3 users | Yes | Yes | Yes |
| Webaccess | Yes | Yes | Yes | Yes |
| Activesync compatibility Z-Push | Yes | Yes | Yes | Yes |
| Imap/pop3 gateway | Yes | Yes | Yes | Yes |
| iCal gateway | Yes | Yes | Yes | Yes |
| Advanced multi user calendar | No | Yes | Yes | Yes |
| Bricklevel backup | No | Yes | Yes | Yes |
| Active Directory toolkit | No | Yes | Yes | Yes |
| Monitoring / webbased statistics | No | No | Yes | Yes |
| Support Blackberry Enterprise Server | No | No | Yes | Yes |
| Auto deployment tools | No | No | Yes | Yes |
| High Availability toolkit | No | No | Yes | Yes |
| Multiserver support | No | No | No | Yes |
Paris, Open World Forum — December 2, 2008 — Zarafa, the number one MS Exchange replacement, announced at the Open
World Forum that it will launch server side integrations with other applications such as CRM and DMS.
Amsterdam, Holland Open Convention — September 18, 2008 — Zarafa, the number one MS Exchange replacement, today announced that it will turn its popular groupware solution open source.
