Dendron 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 | Dendron | XWiki |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Health score | 55 · Fair | 84 · Excellent |
| Category | Wikis & Documentation | Wikis & Documentation |
| License | GPL-3.0 | LGPL-2.1 |
| Language | TypeScript | Java |
| Setup difficulty | Medium | Medium |
| Min. RAM | 512 MB | 2,048 MB |
| Deployment | source, binary | docker, bare-metal, source |
| GitHub stars | ★ 7,470 | ★ 1,313 |
| First released | 2020 | 2004 |
| Replaces | Notion, Confluence | Confluence, Notion |
What are Dendron and XWiki?
Dendron
Dendron is an open-source, local-first note-taking tool that works as a hierarchical personal knowledge wiki on top of VS Code. It uses a structured naming scheme to organize thousands of Markdown notes and can publish them as a static site.
- Hierarchical note schema
- Local Markdown storage
- Static site publishing
- VS Code integration
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
Dendron vs XWiki: key differences
Dendron is written in TypeScript, while XWiki is built with Java. Licensing differs — GPL-3.0 for Dendron versus LGPL-2.1 for XWiki. Dendron is the lighter option, starting around 512 MB of RAM against 2,048 MB for XWiki. XWiki is the more established project (first released 2004), while Dendron arrived in 2020. Dendron has the considerably larger community, at 7,470 GitHub stars versus 1,313. XWiki lists first-class Docker deployment; Dendron does not.
Why pick each one
Choose Dendron if…
- Released under the GPL-3.0 license
- Mature project with 7.5k GitHub stars
- Written in TypeScript
- Lightweight — runs in 512 MB RAM
Watch out for
- Tied to VS Code
- Learning curve for hierarchy
Choose XWiki if…
- Powerful structured content
- Strong enterprise features
Watch out for
- High memory requirements
- Complex to administer
Frequently asked questions
Is Dendron or XWiki better?
Neither is universally better. Dendron has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Dendron and XWiki free and open-source?
Yes. Dendron is licensed under GPL-3.0 and XWiki under LGPL-2.1. Both can be self-hosted at no software cost.
Can I run Dendron and XWiki with Docker?
Dendron: check the project docs for container support. XWiki: yes.
Which is lighter on resources, Dendron or XWiki?
Dendron has the smaller minimum footprint at 512 MB of RAM, compared to about 2,048 MB for XWiki. Real-world usage depends on library size, user count, and enabled features.