Connected Papers vs Obsidian Canvas

A side-by-side comparison of features, pricing, and characteristics.

Connected Papers

Connected Papers is a unique visual tool to help researchers and applied scientists find and explore papers relevant to their field of work.

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Obsidian Canvas

Obsidian Canvas is an infinite visual workspace integrated into Obsidian, designed for research, brainstorming, and diagramming.

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AttributeConnected PapersObsidian Canvas
Pricing typeFree + paid (from $3/mo)Free
Korean supportNoNo
PlatformsWebWeb, iOS, Android, macOS, Windows, Linux
Open sourceNoNo
API availableAvailableAvailable
SDK-Available
LLM-based--
Multimodal--
AI modelSPECTER, Semantic Similarity Models-
GitHub Stars--
VendorConnected PapersObsidian (Dynalist Inc)
CategoryResearch & InformationResearch & Information
DetailsView View

Connected Papers key features

  • Visual similarity graphs
  • Automated discovery of related papers
  • Prior works identification
  • Derivative works analysis
  • Multi-database integration
  • Graph saving and sharing

Obsidian Canvas key features

  • Infinite canvas for visual organization
  • Embedding notes, images, PDFs, and web pages
  • Local storage using open JSON Canvas format