Compare software

iAsk.aiFelo
Free

Described by its developer as free to use.

 Freemium

Free to use, with a paid upgrade available.

iOS, Web, Browser extension Web, Browser extension
  • Answers include citations
  • Adjustable response length and several modes
  • Searches across multiple languages
  • Generates slides and mind maps from research
  • Oriented towards student homework questions
  • Needs an internet connection
  • Cloud service with no offline use
  • Details of paid limits are not listed on the homepage
Downloadable app, Web application, Browser extension Web application, Browser extension
Closed source Closed source
License not stated License not stated
No account needed Not stated if an account is needed
Needs internet Needs internet

Checked September 26, 2026

Checked September 24, 2026

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