Baïkal

Baïkal is a lightweight, GPL-3.0-licensed server for calendars and contacts. It provides CalDAV and CardDAV functionality in a single program and uses sabre/dav as its underlying foundation. It is intended for people and organizations that need one server program to handle both CalDAV calendar data and CardDAV contact data, particularly those looking for open source software in this category. Baïkal can replace Google Calendar when the main requirement is CalDAV-based calendar server functionality. It also supports CardDAV contacts, so calendars and contacts can be served by the same program. One important difference is that Baïkal is specifically described as server software, while Google Calendar is a paid product with a broader service offering. The available information establishes Baïkal’s CalDAV and CardDAV server capabilities, but does not describe additional end-user features beyond those functions.

* Fix calendar sharing on old SQLite installs (by @dimpk) ⚠️ Create a backup before upgrading * Fix emoji encoding on MySQL (by @luggesexe) * Fix jQuery url on login page (by @ByteHamster) * Ships with sabre/dav 4.7.1

Full release notes →