Compare software

AnaraSciSpace
Freemium

Sign-up is required, with sales contact offered for team plans.

 Freemium

Free sign-up, with paid plans for more usage and enterprise options.

macOS, iOS, Web Web
  • Answers link to the exact source passage
  • Works across up to 10,000 files at once
  • Search across more than 280 million papers
  • Chat with PDF to explain difficult papers
  • Requires an account and uploads files to the service
  • No Windows or Android app mentioned
  • AI summaries of papers still need checking against the source
  • Full features require a paid plan
Downloadable app, Web application Web application
Closed source Closed source
License not stated License not stated
Account needed Account needed
Not stated if it works offline Needs internet

Checked September 26, 2026

Checked September 23, 2026

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