Leantime vs Outline

A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.

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FeatureLeantimeOutline
CategoryProject Management & TasksNotes & Knowledge Base
LicenseAGPL-3.0BSL-1.1
LanguagePHPTypeScript
Setup difficultyMediumMedium
Min. RAM512 MB1,024 MB
Deploymentdocker, bare-metaldocker
GitHub stars★ 11,271★ 40,034
First released20192017
ReplacesAsana, Trello, NotionNotion, Confluence

Why pick each one

Choose Leantime if…

  • Goal-focused approach
  • Accessible to non-techies
  • Active development
Leantime details

Choose Outline if…

  • Polished team wiki
  • Great search
  • Strong integrations
Outline details

Frequently asked questions

Is Leantime or Outline better?

Neither is universally better. Outline has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.

Are Leantime and Outline free and open-source?

Yes. Leantime is licensed under AGPL-3.0 and Outline under BSL-1.1. Both can be self-hosted at no software cost.

Can I run Leantime and Outline with Docker?

Leantime: yes. Outline: yes.

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