AppFlowy vs Obsidian

A side-by-side comparison of two self-hosted notes & knowledge base options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureAppFlowyObsidian
CategoryNotes & Knowledge BaseNotes & Knowledge Base
LicenseAGPL-3.0Proprietary
LanguageDartJavaScript
Setup difficultyMediumEasy
Min. RAM1,024 MB256 MB
Deploymentdocker, binary, sourcebinary
GitHub stars★ 75,074★ 20,632
First released20212020
ReplacesNotion, EvernoteEvernote, Notion, OneNote

Why pick each one

Choose AppFlowy if…

  • Strong Notion alternative
  • Active development
AppFlowy details

Choose Obsidian if…

  • Notes stay portable and local
  • Highly extensible
Obsidian details

Frequently asked questions

Is AppFlowy or Obsidian better?

Neither is universally better. AppFlowy has the larger community, while Obsidian is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.

Are AppFlowy and Obsidian free and open-source?

Yes. AppFlowy is licensed under AGPL-3.0 and Obsidian under Proprietary. Both can be self-hosted at no software cost.

Can I run AppFlowy and Obsidian with Docker?

AppFlowy: yes. Obsidian: check the project docs for container support.

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