Wiki.js
A modern wiki engine on Node.js, with Markdown and visual editors.
Open source alternative toConfluence
Similar open source projects
All Confluence alternatives-
Outline
A fast, collaborative wiki and knowledge base for teams.
Alternative to Notion, Confluence
-
Docmost
A collaborative wiki and documentation tool for teams.
Alternative to Notion, Confluence
-
BookStack
A simple, self-hosted platform for organising information as books, chapters and pages.
Alternative to Confluence
-
AppFlowy
An open-source workspace for notes, wikis and projects, with local-first storage and AI.
Alternative to Notion
-
Memos
A self-hosted note-taking app: a personal timeline of quick thoughts.
Alternative to Google Keep, Evernote
-
Joplin
A note-taking app with Markdown, sync and end-to-end encryption.
Alternative to Evernote, OneNote
About these numbers. Stars, dates and licenses come from GitHub through ecosyste.ms, collected on 10 Nov 2026; they can lag GitHub by a few days. A project is listed only if it has 300 or more stars, was updated in the last 12 months and states a license. A listing is not an endorsement, and we have not tested these tools on Antideploy yet. Logos belong to their projects and companies and are shown only to say which is which.