Compare software

TiddlyWikiCapacities
Free

Free and open source.

 Freemium

Free tier available, with paid plans for additional features.

Web Windows, macOS, Linux, Android, iOS, Browser extension
  • Whole notebook is one portable HTML file
  • Non-linear notes that can be tagged and linked
  • Object and type based structure is a distinct alternative to folder or file hierarchies
  • Native apps across desktop and mobile platforms
  • Saving a single-file wiki from a browser can need extra setup
  • The tiddler model takes time to learn
  • Advanced features are gated behind a paid tier
  • Object-based model has a learning curve versus traditional folder notes
Downloadable app, Web application Downloadable app, Browser extension
Open source Closed source
License not stated License not stated
No account needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked September 23, 2026

Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.