notion-alternative

Joplin

Open source note-taking and to-do application with markdown, sync, encryption, and cross-platform clients. Joplin is a Notion alternative for users wh

Logseq

Open source knowledge base built around outlines, backlinks, and local-first notes. Logseq is a Notion alternative for researchers, students, and tech

Open-source collaborative wiki and knowledge base software with real-time editing, diagrams, rich text, SSO, and granular permissions.

The open source Notion alternative for documents, databases, boards, and knowledge management with local-first control.