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Zimbra Open Source Edition

Zimbra Open Source Edition

Developer:

Reviews
5 / 1
Downloads
1,483,125

Downloads

Downloads are available on Zimbra Open Source Edition’s official website.

Zimbra Open Source Edition at a glance

What it is
Email and collaboration software built on open standards
Open source
Yes
Made by
Zimbra
Official website
zimbra.com

Description

Zimbra Open Source Edition is email and collaboration software built on open standards. Zimbra makes it, and it is open source. Zimbra says the software delivers complete data sovereignty.

Zimbra includes email, calendar, contacts, tasks and file sharing. The web client works in all modern browsers on Windows, macOS and Linux. Third-party apps can connect over IMAP/SMTP, CalDAV and CardDAV. It can be deployed on-premises, in a private cloud or in regional data centers. Zimbra's core server is open source, and advanced features such as high-availability clustering, encryption and large-scale sync are available through a commercial license.

Zimbra Open Source Edition Features

  • Email, calendar, contacts, tasks and file sharing built in
  • Shared calendars for teams, with meeting scheduling, reminders and resource management
  • Web client that runs in all modern browsers
  • Support for IMAP/SMTP, CalDAV and CardDAV for third-party apps
  • Open, auditable code