alternatives to
Atlassian's team wiki, sold as a cloud service. A closed product from Atlassian.
| Tool | Fit | Stars | Licence | Terms | Self-hosted | Language | Latest | Last push |
|---|---|---|---|---|---|---|---|---|
| Outline | Full replacement | 41k | Other | Source available | Yes | TypeScript | v1.10.1 | 2026-10-06 |
| Wiki.js | Full replacement | 29k | AGPL-3.0 | Open source | Yes | Vue | 3.0.0-beta.628 | 2026-10-06 |
| Docmost | Full replacement | 22k | AGPL-3.0 | Open source | Yes | TypeScript | v0.96.0 | 2026-10-05 |
| BookStack | Full replacement | 19k | MIT | Open source | Yes | PHP | v26.09.1 | 2026-10-06 |
| Documize | Full replacement | 2.4k | AGPL-3.0 | Open source | Yes | JavaScript | v5.14.0 | 2026-05-18 |
| XWiki | Full replacement | 1.3k | LGPL-2.1 | Open source | Yes | Java | xwiki-platform-16.10.19 | 2026-10-06 |
| La Suite Docs | Partial | 17k | MIT | Open source | Yes | Python | v5.7.0 | 2026-10-06 |
| DokuWiki | Partial | 4.7k | GPL-2.0 | Open source | Yes | PHP | release-2026-07-14c | 2026-09-29 |
| An Otter Wiki | Partial | 1.6k | MIT | Open source | Yes | Python | v2.25.0 | 2026-10-06 |
| wikmd | Partial | 424 | MIT | Open source | Yes | Python | v1.10.7 | 2026-09-10 |
| Nextcloud Collectives | Partial | 198 | AGPL-3.0 | Open source | Yes | JavaScript | v4.7.1 | 2026-10-06 |
11 alternatives
The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.
Team wiki with collections, search and permissions.
Wiki.js | Next Generation Open Source Wiki
Wiki in Markdown or a visual editor, with git sync of pages.
Docmost is an open-source collaborative wiki and documentation software. It is an open-source alternative to Confluence and Notion.
Spaces, real-time collaborative pages and permissions.
NOW MANAGED ON CODEBERG
Wiki organised in shelves, books, chapters and pages.
Modern Confluence alternative designed for internal & external docs, built with Go + EmberJS
Spaces of documents with sections, approvals, versions and search.
The XWiki platform
Structured wiki with spaces, page rights, extensions and a Confluence importer.
Docs is an open-source text editor: web-native, made for real-time collaboration, cleanly structured documents and sub-documents with full ownership of your data. Built to scale with Django and React.
Collaborative pages organised in a tree, with access control and exports.
The DokuWiki Open Source Wiki Engine
A wiki stored as plain text files with no database, namespaces, access control lists and plugins; no real-time co-editing.
A minimalistic wiki powered by python, markdown and git.
A Markdown wiki whose pages are kept in a git repository, with page history and user permissions; no real-time co-editing.
A file based wiki that uses markdown
Markdown pages stored as plain files with git history, for small teams.
Your space to collaboratively write and organize. Collectives is designed for groups and communities to structure shared knowledge and cultivate trust.
Team wikis of Markdown pages inside Nextcloud, with shared editing and templates.