Open Source Alternatives to Confluence, Notion.
The best Documentation tools similar to Confluence, Notion.
Docmost stands out as a leading open-source alternative to Confluence, Notion..
The Confluence, Notion. ecosystem primarily consists of Documentation solutions. Explore these alternatives to discover tools that align with your specific Confluence, Notion.-related requirements, whether you're looking for enhanced features, different user experiences, or specialized functionalities.

Docmost is an open-source platform designed to make team knowledge management and collaboration seamless. It serves as a powerful alternative to proprietary solutions like Confluence and Notion, providing a robust environment for creating, organizing, and sharing documentation, wikis, and knowledge bases. With real-time collaborative editing, advanced permissions, and support for diagrams and rich content, Docmost empowers teams to work together efficiently and securely. Its flexible deployment options, including self-hosting, make it suitable for organizations of all sizes and industries.
Key product features include:
- Real-time collaborative editor: Multiple users can edit pages simultaneously, with support for rich text, diagrams, tables, math (LaTeX), embeds, and more.
- Diagrams: Integrated support for Mermaid, Draw.io, and Excalidraw allows users to create and embed diagrams directly within documentation.
- Public sharing: Pages can be shared publicly via links, making it easy to distribute knowledge outside your organization when needed.
- Permissions system: Granular control over who can view, edit, or manage content ensures information is secure and only accessible to the right people.
- Spaces: Organize content into dedicated spaces for different teams, projects, or departments, providing structure and focus.
- Groups: Manage user groups and assign unified permissions, simplifying access control across your organization.
- Comment system: Inline commenting enables contextual discussions and feedback directly on documentation pages.
- Page history: Track changes over time and revert to previous versions, ensuring accountability and easy recovery from mistakes.
- Search: Fast, full-text search powered by Postgres helps users quickly find the information they need across all pages.
- Attachments: Effortlessly attach images and files, with support for both S3 and local storage drivers.
- Import / Export: Import and export pages in Markdown and HTML, and migrate content from Confluence and Notion, ensuring no vendor lock-in.
- Translations: Available in over 10 languages, making it accessible to global teams.
Docmost is designed with security and flexibility in mind, offering both cloud and self-hosted options. Its open-source nature means organizations can customize and extend the platform to fit their unique needs. With a comprehensive feature set and a focus on collaboration, Docmost is an excellent choice for teams seeking a modern, open, and secure knowledge management solution.
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