Logseq vs Tangent Notes
A side-by-side comparison of two self-hosted notes & knowledge base options — licensing, setup difficulty, resource needs, and what each one replaces.
Logseq
Privacy-first outliner for networked thought
VS
Tangent Notes
Local-first Markdown note editor with linked notes
| Feature | Logseq | Tangent Notes |
|---|---|---|
| Deploy effort | Read-the-docs project | Read-the-docs project |
| Health score | 100 · Excellent | 75 · Good |
| Category | Notes & Knowledge Base | Notes & Knowledge Base |
| License | AGPL-3.0 | MIT |
| Language | Clojure | TypeScript |
| Setup difficulty | Easy | Easy |
| Min. RAM | 256 MB | 256 MB |
| Deployment | binary, bare-metal | source |
| GitHub stars | ★ 45,040 | ★ 556 |
| First released | 2020 | 2022 |
| Replaces | Notion, Roam Research | Obsidian, Roam Research |
What are Logseq and Tangent Notes?
Logseq
Logseq is a privacy-first, local-first outliner for knowledge management and networked note-taking using plain Markdown files. It targets users who want a graph-based personal knowledge tool. It runs as a desktop app with optional file syncing.
- Outliner with bidirectional links
- Plain Markdown file storage
- Graph view of notes
- Plugin marketplace
Tangent Notes
Tangent is a free, local-first note-taking application that stores notes as plain Markdown files and links them together into a connected map. It focuses on capturing and connecting ideas without a cloud dependency.
- Local-first storage
- Linked note map
- Plain Markdown files
- Session history
Logseq vs Tangent Notes: key differences
Logseq is written in Clojure, while Tangent Notes is built with TypeScript. Licensing differs — AGPL-3.0 for Logseq versus MIT for Tangent Notes. Logseq is the more established project (first released 2020), while Tangent Notes arrived in 2022. Logseq has the considerably larger community, at 45,040 GitHub stars versus 556.
Why pick each one
Choose Logseq if…
- Local-first and private
- Great for linked thinking
- Files stay portable
Watch out for
- Not a hosted server
- Performance dips on huge graphs
Choose Tangent Notes if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- Written in TypeScript
- Tiny footprint — runs in 256 MB RAM
Frequently asked questions
Is Logseq or Tangent Notes better?
Neither is universally better. Logseq has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are Logseq and Tangent Notes free and open-source?
Yes. Logseq is licensed under AGPL-3.0 and Tangent Notes under MIT. Both can be self-hosted at no software cost.
Can I run Logseq and Tangent Notes with Docker?
Logseq: check the project docs for container support. Tangent Notes: check the project docs for container support.