Logseq vs TiddlyWiki
A source-aware comparison of pricing, documented capabilities and workflow fit.
Short answer
- Price: not directly comparable — Logseq is free, TiddlyWiki is pricing not verified.
- How to start: Logseq is free, TiddlyWiki is pricing not verified.
- Where they differ: only TiddlyWiki has sso (saml); both offer public api, mobile app and open source / self-hostable.
These lines are generated from the pricing we track, not from a paid placement. How we score tools.
What Logseq is
Logseq is an open-source outliner that stores notes as plain Markdown files on your own disk, with bidirectional links and daily notes.
What TiddlyWiki is
TiddlyWiki is a self-contained personal wiki that lives in a single HTML file you own outright.
Side by side
| Logseq | TiddlyWiki | |
|---|---|---|
| Category | Productivity | Productivity |
| How to start | Freeverified | Not verifiednot a monthly price |
| Public API | Yes | Yes |
| Mobile app | Yes | Yes |
| Open source / self-hostable | Yes | Yes |
| SSO (SAML) | No | Yes |
| Visit | Logseq ↗ | TiddlyWiki ↗ |
Choose Logseq if
- People who want linked notes without handing their data to a service.
Choose TiddlyWiki if
- People who want a personal knowledge base with no dependencies at all.
Evidence and freshness
Where a claim on this page comes from a vendor page, it is linked here.
Logseq
Sources have not been attached to this record yet.
TiddlyWiki
Sources have not been attached to this record yet.
Logseq: pros & cons
- Your notes stay as local Markdown files
- Open source, no vendor to depend on
- Linked references and graph view
- Outliner structure does not suit everyone
- Sync requires setup or a paid add-on
- Performance drops on very large graphs
TiddlyWiki: pros & cons
- Entire wiki is one portable file
- No server or account needed
- Highly customisable
- Setup and sync require effort
- Concepts are unusual at first
- Not built for collaboration
Our verdict on Logseq
The strongest option if file ownership matters. Expect to solve sync yourself.
Our verdict on TiddlyWiki
Remarkable engineering and genuinely yours forever. The learning curve is the price.