Dendron vs WackoWiki
A side-by-side comparison of two self-hosted wikis & documentation options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Dendron | WackoWiki |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Health score | 55 · Fair | 69 · Good |
| Category | Wikis & Documentation | Wikis & Documentation |
| License | GPL-3.0 | BSD-3-Clause |
| Language | TypeScript | PHP |
| Setup difficulty | Medium | Easy |
| Min. RAM | 512 MB | 128 MB |
| Deployment | source, binary | bare-metal, docker, source |
| GitHub stars | ★ 7,470 | ★ 55 |
| First released | 2020 | 2003 |
| Replaces | Notion, Confluence | Confluence, Notion |
What are Dendron and WackoWiki?
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
WackoWiki
WackoWiki is a lightweight, open-source wiki engine focused on ease of installation and multilingual support. It includes WYSIWYG editing, access control, and file uploads.
- Easy installation
- WYSIWYG editing
- Multilingual interface
- Access control lists
Dendron vs WackoWiki: key differences
Dendron is written in TypeScript, while WackoWiki is built with PHP. Licensing differs — GPL-3.0 for Dendron versus BSD-3-Clause for WackoWiki. WackoWiki is the lighter option, starting around 128 MB of RAM against 512 MB for Dendron. WackoWiki is the more established project (first released 2003), while Dendron arrived in 2020. Dendron has the considerably larger community, at 7,470 GitHub stars versus 55. WackoWiki 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 WackoWiki if…
- Lightweight and simple
- Good multilingual support
Watch out for
- Small community
- Limited extensions
Frequently asked questions
Is Dendron or WackoWiki better?
Neither is universally better. Dendron has the larger community, while WackoWiki is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Dendron and WackoWiki free and open-source?
Yes. Dendron is licensed under GPL-3.0 and WackoWiki under BSD-3-Clause. Both can be self-hosted at no software cost.
Can I run Dendron and WackoWiki with Docker?
Dendron: check the project docs for container support. WackoWiki: yes.
Which is lighter on resources, Dendron or WackoWiki?
WackoWiki has the smaller minimum footprint at 128 MB of RAM, compared to about 512 MB for Dendron. Real-world usage depends on library size, user count, and enabled features.