OutWiker vs Tiddloid
A side-by-side comparison of two self-hosted wikis & documentation options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | OutWiker | Tiddloid |
|---|---|---|
| Deploy effort | Read-the-docs project | Read-the-docs project |
| Health score | 77 · Good | 66 · Good |
| Category | Wikis & Documentation | Wikis & Documentation |
| License | GPL-3.0 | BSD-3-Clause |
| Language | Python | Java |
| Setup difficulty | Easy | Easy |
| Min. RAM | 256 MB | 64 MB |
| Deployment | binary, source | source |
| GitHub stars | ★ 331 | ★ 283 |
| First released | 2010 | 2019 |
| Replaces | Notion, OneNote | Evernote, OneNote |
What are OutWiker and Tiddloid?
OutWiker
OutWiker is a cross-platform desktop application for storing notes and knowledge in a tree structure, functioning as a personal wiki. Each page can use wiki markup, HTML, or Markdown, and plugins extend its capabilities.
- Tree-structured pages
- Multiple markup modes
- Plugin support
- Cross-platform desktop app
Tiddloid
Tiddloid is an application for working with TiddlyWiki single-file wikis, allowing self-contained personal wikis to be stored, opened, and edited. Each wiki is a single HTML file containing both data and application code.
- Single-file wikis
- Self-contained storage
- Offline editing
- Portable HTML files
OutWiker vs Tiddloid: key differences
OutWiker is written in Python, while Tiddloid is built with Java. Licensing differs — GPL-3.0 for OutWiker versus BSD-3-Clause for Tiddloid. Tiddloid is the lighter option, starting around 64 MB of RAM against 256 MB for OutWiker. OutWiker is the more established project (first released 2010), while Tiddloid arrived in 2019.
Why pick each one
Choose OutWiker if…
- Released under the GPL-3.0 license
- Easy to set up — beginner-friendly
- Written in Python
- Tiny footprint — runs in 256 MB RAM
Watch out for
- Desktop only
- No built-in collaboration
Choose Tiddloid if…
- Released under the BSD-3-Clause license
- Easy to set up — beginner-friendly
- Written in Java
- Tiny footprint — runs in 64 MB RAM
Frequently asked questions
Is OutWiker or Tiddloid better?
Neither is universally better. OutWiker has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are OutWiker and Tiddloid free and open-source?
Yes. OutWiker is licensed under GPL-3.0 and Tiddloid under BSD-3-Clause. Both can be self-hosted at no software cost.
Can I run OutWiker and Tiddloid with Docker?
OutWiker: check the project docs for container support. Tiddloid: check the project docs for container support.
Which is lighter on resources, OutWiker or Tiddloid?
Tiddloid has the smaller minimum footprint at 64 MB of RAM, compared to about 256 MB for OutWiker. Real-world usage depends on library size, user count, and enabled features.