GNOME Calendar vs AgenDAV
A side-by-side comparison of two self-hosted calendar & contacts options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
GNOME Calendar
Simple desktop calendar with CalDAV support
VS
AgenDAV
CalDAV web client with an Ajax interface
| Feature | GNOME Calendar | AgenDAV |
|---|---|---|
| Category | Calendar & Contacts | Calendar & Contacts |
| License | GPL-3.0 | GPL-3.0 |
| Language | C | PHP |
| Setup difficulty | Easy | Medium |
| Min. RAM | 256 MB | 128 MB |
| Deployment | binary, source | bare-metal, docker |
| GitHub stars | ★ 300 | ★ 811 |
| First released | 2015 | 2011 |
| Replaces | Google Calendar | Google Calendar |
Why pick each one
Choose GNOME Calendar if…
- Released under the GPL-3.0 license
- Easy to set up — beginner-friendly
- Written in C
- Tiny footprint — runs in 256 MB RAM
Choose AgenDAV if…
- Released under the GPL-3.0 license
- First-class Docker support for quick deployment
- Written in PHP
- Tiny footprint — runs in 128 MB RAM
Frequently asked questions
Is GNOME Calendar or AgenDAV better?
Neither is universally better. AgenDAV has the larger community, while GNOME Calendar is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are GNOME Calendar and AgenDAV free and open-source?
Yes. GNOME Calendar is licensed under GPL-3.0 and AgenDAV under GPL-3.0. Both can be self-hosted at no software cost.
Can I run GNOME Calendar and AgenDAV with Docker?
GNOME Calendar: check the project docs for container support. AgenDAV: yes.