AppFlowy vs Foam
| Tagline | Open-source Notion alternative built on Flutter and Rust | VS Code extension for personal knowledge management inspired by Roam Research |
| Category | Notes & Knowledge Base | Notes & Knowledge Base |
| Replaces | Notion, Confluence | Notion, Obsidian |
| GitHub stars | 73k | 15k |
| Language | Dart | TypeScript |
| License | AGPL-3.0 | MIT |
| Self-host difficulty | 3/5 Moderate | 1/5 Effortless |
| Deploy options | Docker Docker Compose | Manual |
| Managed hosting | ||
| Last updated | 7 days ago | 2 months ago |
| View repo | View repo |
Where each falls short
The honest trade-offs — what you give up with each, versus the proprietary tools they replace.
AppFlowy
- Self-hosted AppFlowy Cloud setup is involved and less polished than the local desktop app.
- Fewer database view types and formula capabilities than Notion.
- Limited third-party integrations and public API.
- Real-time multiplayer collaboration is newer and less battle-tested.
Foam
- Entirely dependent on VS Code; not usable on mobile or without the editor
- No real-time multi-user collaboration features
- Plugin ecosystem is much smaller than Obsidian; fewer community extensions
Bottom line
Choose Foam if you want the lower-effort setup; choose AppFlowy for the larger community and ecosystem. AppFlowy has seen more recent development. Open each guide below for deploy steps and the full feature gap.
Foam
VS Code extension for personal knowledge management inspired by Roam Research