Logseq vs Memos
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
Memos
Lightweight self-hosted note and memo hub
| Feature | Logseq | Memos |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Health score | 100 · Excellent | 100 · Excellent |
| Category | Notes & Knowledge Base | Notes & Knowledge Base |
| License | AGPL-3.0 | MIT |
| Language | Clojure | Go |
| Setup difficulty | Easy | Easy |
| Min. RAM | 256 MB | 64 MB |
| Deployment | binary, bare-metal | docker, binary |
| GitHub stars | ★ 45,040 | ★ 63,295 |
| First released | 2020 | 2022 |
| Replaces | Notion, Roam Research | Notion, Google Keep |
What are Logseq and Memos?
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
Memos
Memos is a lightweight, privacy-first note-taking service for quick notes and memos with a clean timeline interface. It targets individuals who want a fast personal microblog-style note tool. It is deployed via Docker as a single container.
- Fast Markdown memo timeline
- Tagging and filtering
- REST API
- Tiny single-binary footprint
Logseq vs Memos: key differences
Logseq is written in Clojure, while Memos is built with Go. Licensing differs — AGPL-3.0 for Logseq versus MIT for Memos. Memos is the lighter option, starting around 64 MB of RAM against 256 MB for Logseq. Logseq is the more established project (first released 2020), while Memos arrived in 2022. Memos lists first-class Docker deployment; Logseq does not.
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 Memos if…
- Extremely lightweight
- Quick capture workflow
- Simple deployment
Watch out for
- Not for long structured docs
- Limited organization features
Frequently asked questions
Is Logseq or Memos better?
Neither is universally better. Memos has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are Logseq and Memos free and open-source?
Yes. Logseq is licensed under AGPL-3.0 and Memos under MIT. Both can be self-hosted at no software cost.
Can I run Logseq and Memos with Docker?
Logseq: check the project docs for container support. Memos: yes.
Which is lighter on resources, Logseq or Memos?
Memos has the smaller minimum footprint at 64 MB of RAM, compared to about 256 MB for Logseq. Real-world usage depends on library size, user count, and enabled features.