EGroupware
9.2#2 in calendar appsFrom €21.90 a monthFree planAndroidiOSWebAPI
Visit| Fact | EGroupware | elementary Calendar |
|---|---|---|
| Calendar sync | two_way | two_way |
| Integrations | Official integrations include Collabora Online, Rocket.Chat, Jitsi, BigBlueButton, Guacamole, Placetel telephony and Univention UCS. | The listing names Google Calendar, Outlook, and CalDAV as supported calendar services. |
| Open source | Yes | The source repository identifies the app as GPL-3.0 licensed. |
You want what its maker publishes above — check its page for the details.
You want what its maker publishes above — check its page for the details.