Zettlr 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.

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FeatureZettlrMemos
CategoryNotes & Knowledge BaseNotes & Knowledge Base
LicenseGPL-3.0MIT
LanguageTypeScriptGo
Setup difficultyEasyEasy
Min. RAM256 MB64 MB
Deploymentbare-metal, binarydocker, binary
GitHub stars★ 13,354★ 62,093
First released20172022
ReplacesNotion, ObsidianNotion, Google Keep

Why pick each one

Choose Zettlr if…

  • Strong academic features
  • Plain Markdown files
Zettlr details

Choose Memos if…

  • Extremely lightweight
  • Quick capture workflow
  • Simple deployment
Memos details

Frequently asked questions

Is Zettlr 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 Zettlr and Memos free and open-source?

Yes. Zettlr is licensed under GPL-3.0 and Memos under MIT. Both can be self-hosted at no software cost.

Can I run Zettlr and Memos with Docker?

Zettlr: check the project docs for container support. Memos: yes.

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