AnyType vs SiYuan
Detailed comparison to help you choose the right tool for your needs
A
AnyType
Local-first encrypted knowledge management with P2P sync
4.2
Editorial RatingS
SiYuan
Privacy-first local knowledge management with block-level references
4.5
Editorial RatingQuick Comparison
Rating
4.2
vs4.5
Starting Price
Free
vsFree
Pricing Model
free
vsfreemium
Feature
AnyType
SiYuan
Object-oriented knowledge model
End-to-end encrypted P2P sync
Local-first storage
Cross-platform apps
Custom object types & relations
Real-time collaboration
Block-level references
Bidirectional linking
Spaced repetition
E2E encrypted sync
Math and diagrams
Mobile apps
AnyType Pros
- End-to-end encrypted with P2P sync — no plaintext data on central servers
- Local-first with cross-platform apps including mobile
- Object-type model enables structured relational knowledge
- Open source and privacy-preserving by architecture
- Beautiful and modern UI
- Fully free during extended public beta
AnyType Cons
- Steep learning curve — object model requires upfront structural thinking
- Beta-era bugs and missing features affect daily use reliability
- No real-time collaboration for team use
- Future pricing unknown — free beta may have cost implications
- IPFS-based sync can be slow or unreliable on poor connections
- Smaller community and ecosystem than Notion or Obsidian
SiYuan Pros
- Block-level referencing more granular than any competitor
- Spaced repetition built in for active learning
- End-to-end encrypted sync option for cross-device use
- Rich content support including math diagrams and code
- Desktop and mobile apps for all platforms
- Completely free for local use
SiYuan Cons
- Steeper learning curve than simpler note apps
- Block reference syntax takes time to master
- Cloud sync requires paid subscription
- Smaller community than Obsidian or Notion
- Interface can feel overwhelming for simple notes
- English documentation sometimes lags Chinese original