Doctave vs XWiki
A side-by-side comparison of two self-hosted wikis & documentation options — licensing, setup difficulty, resource needs, and what each one replaces.
XWiki
Advanced enterprise wiki and application platform
| Feature | Doctave | XWiki |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Health score | 12 · At risk | 84 · Excellent |
| Category | Wikis & Documentation | Wikis & Documentation |
| License | MIT | LGPL-2.1 |
| Language | Rust | Java |
| Setup difficulty | Easy | Medium |
| Min. RAM | 128 MB | 2,048 MB |
| Deployment | binary, source | docker, bare-metal, source |
| GitHub stars | ★ 670 | ★ 1,313 |
| First released | 2021 | 2004 |
| Replaces | Confluence, GitBook | Confluence, Notion |
What are Doctave and XWiki?
Doctave
Doctave is an opinionated documentation site generator that builds fast static documentation sites from Markdown files. It includes built-in search, Mermaid diagram support, and live preview without requiring complex configuration.
- Markdown documentation
- Built-in search
- Mermaid diagrams
- Live preview server
XWiki
XWiki is an open-source enterprise wiki and structured collaboration platform written in Java. It goes beyond simple wikis with scripting, custom applications, and structured data within pages.
- Structured data in pages
- App building within the wiki
- Extension marketplace
- LDAP and SSO support
Doctave vs XWiki: key differences
Doctave is written in Rust, while XWiki is built with Java. Licensing differs — MIT for Doctave versus LGPL-2.1 for XWiki. Doctave is the lighter option, starting around 128 MB of RAM against 2,048 MB for XWiki. XWiki is the more established project (first released 2004), while Doctave arrived in 2021. XWiki lists first-class Docker deployment; Doctave does not.
Why pick each one
Choose Doctave if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- Written in Rust
- Tiny footprint — runs in 128 MB RAM
Watch out for
- Static output only
- Limited theming
Choose XWiki if…
- Powerful structured content
- Strong enterprise features
Watch out for
- High memory requirements
- Complex to administer
Frequently asked questions
Is Doctave or XWiki better?
Neither is universally better. XWiki has the larger community, while Doctave is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Doctave and XWiki free and open-source?
Yes. Doctave is licensed under MIT and XWiki under LGPL-2.1. Both can be self-hosted at no software cost.
Can I run Doctave and XWiki with Docker?
Doctave: check the project docs for container support. XWiki: yes.
Which is lighter on resources, Doctave or XWiki?
Doctave has the smaller minimum footprint at 128 MB of RAM, compared to about 2,048 MB for XWiki. Real-world usage depends on library size, user count, and enabled features.