Notion vs Obsidian: Which Note-Taking App Should You Use?
Cloud-first collaboration meets local-first knowledge management. We break down which app fits your workflow.
Two Philosophies
Notion and Obsidian represent opposite philosophies in note-taking. Notion is cloud-first with rich databases and team collaboration. Obsidian is local-first with Markdown files and a plugin ecosystem.
Collaboration
Notion wins decisively here. Real-time editing, comments, permissions, and shared workspaces make it the obvious choice for teams. Obsidian is primarily a single-player tool.
Data Ownership
Obsidian stores everything as local Markdown files. You own your data completely. Notion stores everything on their servers; exporting is possible but imperfect.
Customization
Obsidian's plugin ecosystem is far deeper. Community plugins can transform it into a task manager, Kanban board, flashcard system, or publishing platform. Notion has fewer integrations but its native database feature is more polished.
| Aspect | Notion | Obsidian |
|---|---|---|
| Collaboration | Excellent | Poor |
| Data ownership | Cloud-only | Local files |
| Free tier | Generous | Core app free |
| Mobile apps | Good | Good |
| Learning curve | Low | Medium |
The Verdict
Use Notion for team wikis, project management, and collaborative docs. Use Obsidian for personal knowledge management, research, and long-term thinking.