Side by side
Constella vs Supermemory
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
Forget files and folders, not your thoughts.
The memory layer for AI agents.
Primary task
Knowledge
Knowledge
Pricing
Free Trial · Trial; then from $5.99/mo
Freemium · Free
Pricing details
Free + from $5.99/mo
Free
Billing cycle
Monthly
Monthly
API access
Not documented
Not documented
Platforms
Web
Web, Chrome Extension
Integrations
Not documented
Notion, GitHub, Slack, Gmail
Source rating
4.7 / 5 · 7 ratings
No rating recorded
Catalog views
41k
510
Estimated monthly traffic
—
—
Catalog imported
30 Aug 2026
30 Aug 2026
Listed strengths
- Visual infinite graph
- No-search note retrieval
- Real-time note surfacing
- Facilitates neurologically-informed thoughts mapping
- Content import/export capability
- Boosts commercial APIs
- Supports techies' plugins
- Advanced recall function
- State-of-the-art memory
- Features SuperRAG Retrieval
Listed limitations
- Limited customizability
- No multi-users/shared canvas capability
- Weak offline support
- No folder-based organization
- Inflexible exporting formats
- Requires constant internet access
- Latency issues potential
- Supported languages limited
- Limited file type extraction
- Limited platform integration