Replacement guide

How do I replace Notion?

5 open source alternatives that can cover different use cases of Notion — each with its real fit, not a "replaces it completely" promise.

Can replace Notion for notes, documents and Notion-style databases — same block model and views.

Limitation: Plugin and integration ecosystem is still smaller than Notion's.

Can replace Notion for documents and databases, adding an infinite whiteboard Notion doesn't offer natively.

Limitation: The official self-host build still evolves quickly between versions, so updates need a bit more attention.

Can replace Notion for your team's internal wiki (docs, policies, guides) — not for its databases or Kanban/Calendar views.

Limitation: BUSL-1.1 license: you can't offer it as a SaaS competing with Outline itself.

Can replace Notion for your team's internal wiki, with real-time collaborative editing — doesn't cover Notion's databases or views.

Limitation: Still a young project compared to more mature alternatives like Confluence.

Can replace Notion for collaborative documents, inside a broader suite that also covers projects and team chat.

Limitation: Young project, with a still-limited integration ecosystem.

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