Daux.io vs Realms Wiki
A side-by-side comparison of two self-hosted wikis & documentation options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Daux.io | Realms Wiki |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 81 · Excellent | 16 · At risk |
| Category | Wikis & Documentation | Wikis & Documentation |
| License | MIT | GPL-2.0 |
| Language | PHP | Python |
| Setup difficulty | Easy | Medium |
| Min. RAM | 128 MB | 256 MB |
| Deployment | bare-metal, docker, source | docker, source |
| GitHub stars | ★ 829 | ★ 824 |
| First released | 2014 | 2014 |
| Replaces | GitBook, Confluence | Confluence |
What are Daux.io and Realms Wiki?
Daux.io
Daux.io is an open-source documentation generator that turns a folder of Markdown files into a navigable documentation website. It needs no database and supports both dynamic serving and static export.
- Markdown folder to docs site
- No database required
- Built-in themes
- Static export option
Realms Wiki
Realms Wiki is a lightweight, self-hosted wiki that stores all pages as Markdown files in a Git repository. This gives full version history and lets pages be edited either through the web UI or directly in Git.
- Git-backed pages
- Markdown editing
- Full version history
- Simple web UI
Daux.io vs Realms Wiki: key differences
Daux.io is written in PHP, while Realms Wiki is built with Python. Licensing differs — MIT for Daux.io versus GPL-2.0 for Realms Wiki. Daux.io is the lighter option, starting around 128 MB of RAM against 256 MB for Realms Wiki.
Why pick each one
Choose Daux.io if…
- Very easy to set up
- Content stays in plain files
Watch out for
- Documentation-only focus
- No web-based editing
Choose Realms Wiki if…
- Released under the GPL-2.0 license
- First-class Docker support for quick deployment
- Written in Python
- Tiny footprint — runs in 256 MB RAM
Watch out for
- Maintenance has slowed
- Basic feature set
Frequently asked questions
Is Daux.io or Realms Wiki better?
Daux.io is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Realms Wiki if its specific feature set fits your needs better.
Are Daux.io and Realms Wiki free and open-source?
Yes. Daux.io is licensed under MIT and Realms Wiki under GPL-2.0. Both can be self-hosted at no software cost.
Can I run Daux.io and Realms Wiki with Docker?
Daux.io: yes. Realms Wiki: yes.
Which is lighter on resources, Daux.io or Realms Wiki?
Daux.io has the smaller minimum footprint at 128 MB of RAM, compared to about 256 MB for Realms Wiki. Real-world usage depends on library size, user count, and enabled features.