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The Lens vs Google Scholar: catalog facts
The Lens	Google Scholar
Freemium Free to search, with paid subscriptions offered for some features.	Free Free to use.
Web	Web
Patents and scholarly works in one search Built-in charts and analysis of results	Very broad coverage across disciplines Includes case law and court opinions
Analysis of very large result sets can time out Some features require a subscription	Library, alerts and profiles need a Google account Can throttle automated or heavy use
Web application	Web application
Closed source	Closed source
License not stated	License not stated
No account needed	No account needed
Needs internet	Needs internet
Official website Full listing and sources Checked September 26, 2026	Official website Full listing and sources Checked September 26, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.