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Glasp vs Napkin: catalog facts
Glasp	Napkin
Free The extension and mobile apps are free.	Freemium Pricing is not stated on the homepage; see the App Store listing.
Android, iOS, Browser extension	iOS
Highlights both web pages and PDFs Extensions for Chrome, Safari, Edge and Firefox	Several capture methods including book scanning and dictation Resurfaces saved ideas instead of burying them
Built around a social, hosted service AI features depend on the company's servers	iPhone only according to the site Aimed at short ideas, not long notes
Downloadable app, Browser extension	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked September 24, 2026

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