SOFTWARE COMPARISON

Connected Papers vs Semantic Scholar: Which Is Better in 2026?

Compare pricing, free plans, strengths and weaknesses to decide which tool fits your workflow better.

VS
Comparison scope

Compare the requirements of your workflow

This page places recorded product information side by side. It does not establish a winner or show results from a matched product test. Check the features, limits and current provider terms for the work you need to complete.

Quick comparison

Feature
Connected Papers
Semantic Scholar
Pricing
Freemium subscription
Free
Starting price
$0 Free; premium for unlimited graphs
$0
Free plan
Yes
Yes
Best for
Researchers mapping a field and discovering related papers through citation-style visual exploration
Researchers and students who want a high-quality free academic search and discovery engine
Pricing
Connected PapersFreemium subscription
Semantic ScholarFree
Starting price
Connected Papers$0 Free; premium for unlimited graphs
Semantic Scholar$0
Free plan
Connected PapersYes
Semantic ScholarYes
Best for
Connected PapersResearchers mapping a field and discovering related papers through citation-style visual exploration
Semantic ScholarResearchers and students who want a high-quality free academic search and discovery engine

Connected Papers pros

  • Excellent visual literature maps
  • All core features included in Free
  • Useful prior and derivative paper discovery

Connected Papers cons

  • Free tier is limited to five graphs per month
  • It complements rather than replaces full literature search

Semantic Scholar pros

  • Completely free
  • Large scholarly corpus
  • Useful citation, author and influential-paper signals

Semantic Scholar cons

  • Not a full generative research workspace
  • Full-text availability depends on publishers and external sources

Choose Connected Papers if...

Researchers mapping a field and discovering related papers through citation-style visual exploration

Explore Connected Papers →

Choose Semantic Scholar if...

Researchers and students who want a high-quality free academic search and discovery engine

Explore Semantic Scholar →