Best Outline Alternatives

A beautiful Markdown notes app for Apple devices that doubles as a writing tool

Atlassian's long-running team wiki that anchors many enterprise knowledge stacks

A focused team wiki that uses AI to keep your knowledge base actually trustworthy

A studio for your mind built on objects rather than pages

A powerful knowledge base that works on local Markdown files

Documents that grew up to become apps, with tables, buttons and formulas baked in