head to head · open source
Memos vs tagspaces
Memos has 64,235 GitHub stars, 4,935 forks, 67 open issues and last shipped yesterday. tagspaces has 5,358 stars, 511 forks, 79 open issues and last shipped 5 days ago. Memos leads on adoption by 1,099% (64,235 vs 5,358 stars). Memos is written in Go under MIT; tagspaces is written in TypeScript under AGPL-3.0. Memos has attracted 8% as many forks as stars, tagspaces 10%. Memos was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (note-taking, open-source), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| Memos | tagspaces | |
|---|---|---|
| GitHub stars | ★ 64K | ★ 5.4K |
| License | MIT | AGPL-3.0 |
| Written in | Go | TypeScript |
| Last push | 2026-11-02 | 2026-10-29 |
| Forks | ⑂ 4.9K | ⑂ 511 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Memos if
- You weight community size — 64K stars and counting
- You want the MIT license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick tagspaces if
- You want the tagspaces feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and tagspaces fits your workflow better
About Memos
✨ Featured sponsor: CodeRabbit — Industry leading AI code reviews. Memos Fast enough for every thought. Private enough for all of them. Memos is an open source, self hosted home for short form thinking. Daily notes, links, work logs, and snippets flow into a chronological Markdown timeline—on infrastructure you control, without the overhead of an all in one workspace. Run with Docker · Try the live demo · Read the docs Why Memos? Capture quickly — Write in Markdown, attach media, and save without choosing a title, folder, or template. Organize lightly — Revisit notes through the timeline, search, tags, and pins…
read the full Memos overview →
About tagspaces
TagSpaces TagSpaces is a free and open source platform for organizing, tagging, and managing your local files. It runs completely offline, with no need for cloud services, internet connection, or vendor lock in. Available for Windows , Linux , and macOS , it also includes a browser extension (Web Clipper) for Firefox, Edge, and Chrome to capture online content as local files. 🌐 Learn More 🌍 Website 📰 Blog 📚 Documentation 💬 Community Forum 🐛 GitHub Issues 📦 Downloads Grab the latest release from the GitHub Releases Page. Check out the full changelog for recent updates. 🚀 Features at a Glance File & Folder…
read the full tagspaces overview →
More in Productivity & Utilities
Related comparisons
More Note Taking & Knowledge Management projects
Compare either of these against the rest of the Note Taking & Knowledge Management field.
Frequently asked questions
Is Memos or tagspaces more popular?
Memos has 64,235 GitHub stars and tagspaces has 5,358. Memos has the larger community by that measure.
Are Memos and tagspaces free?
Both are open source. Memos is licensed under MIT and tagspaces under AGPL-3.0. Neither carries a licence fee.
What is the difference between Memos and tagspaces?
Memos is written in Go and tagspaces in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Memos or tagspaces?
Choose Memos if you want the larger community (64,235 stars) or its MIT licence terms. Choose tagspaces if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.