Calligra Suite vs LibreOffice Online
A side-by-side comparison of two self-hosted office suites options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Calligra Suite
Graphic art and office suite from KDE
VS
LibreOffice Online
Browser-based office suite from the LibreOffice project
| Feature | Calligra Suite | LibreOffice Online |
|---|---|---|
| Category | Office Suites | Office Suites |
| License | GPL-2.0 | MPL-2.0 |
| Language | C++ | JavaScript |
| Setup difficulty | Medium | Hard |
| Min. RAM | 512 MB | 2,048 MB |
| Deployment | bare-metal, source | docker, source |
| GitHub stars | ★ 300 | ★ 649 |
| First released | 2011 | 2015 |
| Replaces | Microsoft 365 | Microsoft 365, Google Docs |
Why pick each one
Choose LibreOffice Online if…
- True open-source office
- Strong format support
Frequently asked questions
Is Calligra Suite or LibreOffice Online better?
Neither is universally better. LibreOffice Online has the larger community, while Calligra Suite is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.
Are Calligra Suite and LibreOffice Online free and open-source?
Yes. Calligra Suite is licensed under GPL-2.0 and LibreOffice Online under MPL-2.0. Both can be self-hosted at no software cost.
Can I run Calligra Suite and LibreOffice Online with Docker?
Calligra Suite: check the project docs for container support. LibreOffice Online: yes.
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