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Obsidian vs Claude Mem
Obsidian
VS
Claude Mem
Obsidian vs Claude Mem
An in-depth comparison of Obsidian and Claude Mem — pricing, features, ratings, and more.
Obsidian
4.1
★
★
★
★
★
18 reviews
Claude Mem
4.8
★
★
★
★
★
240 reviews
Higher rated
Side-by-Side Comparison
Obsidian
Claude Mem
Category
—
AI Agent
Pricing
Free for personal; Catalyst $25 one-time; Sync $10/mo
Free
Pricing model
freemium
free
Rating
4.1 ★
4.8 ★
Reviews
18
240
Platforms
Windows, macOS, Linux, iOS, Android
Web
API Access
✗ No
✗ No
Open Source
✗ No
✓ Yes
Key Features
Obsidian
✓
Local file storage
✓
Graph view
✓
1000+ plugins
✓
Bidirectional links
✓
Publish to web
Claude Mem
✓
77,160 GitHub stars
✓
TypeScript codebase
✓
Topics: ai, ai-agents, ai-memory, anthropic, artificial-intelligence
Pros & Cons
Obsidian
Pros
+
Privacy-first (local files)
+
Highly extensible
+
Works offline
+
Data portability
Cons
−
Steep learning curve
−
Mobile sync requires subscription
−
UI less polished
Claude Mem
Pros
+
Strong public repository signal
+
Open-source code can be reviewed directly
Cons
−
Pricing, product maturity, and hosted offering need manual verification
Try Obsidian →
Obsidian Details
Try Claude Mem →
Claude Mem Details