Alternatives to Confluence

Team wiki and knowledge management platform by Atlassian

Pricing: Free up to 10 users, $6.05/user/mo Standard From $6.05/mo

Common pain points:

  • Editor is clunky compared to modern tools like Notion
  • Search is notoriously poor at finding relevant content
  • Pages become disorganized without strict governance
  • Performance degrades on large instances with many spaces

3 Alternatives to Confluence

BookStack

Free, self-hosted wiki organized into books, chapters, and pages

Open Source

Completely free and open-source (MIT license)

  • 100% free with MIT license — no paid tiers
  • Intuitive books/chapters/pages organization
  • WYSIWYG and Markdown editor support

Outline

Fast, modern team wiki with real-time collaboration and Markdown

Open Source

Free self-hosted (BSL license), cloud plans available

  • Beautiful, distraction-free Markdown editor
  • Real-time collaborative editing
  • Nested collections for organizing documents

Docmost

Open-source collaborative wiki with real-time editing and diagrams

Open Source

Free self-hosted (AGPL), cloud from $5/user/mo

  • Real-time collaborative editing for teams
  • Built-in Drawio, Excalidraw, and Mermaid diagrams
  • Spaces, permissions, groups, and comments

Detailed Comparisons