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GmailProton Mail
Freemium

Free account; some AI features need a Google AI Pro or Ultra plan.

 Freemium

Free accounts work in the mobile and web apps; the desktop apps are offered as a free…

Android, iOS, Web Windows, macOS, Linux, Android, iOS, Web
  • Strong spam and malware filtering
  • Available on web, Android and iOS
  • End-to-end encrypted email by default
  • Apps for iOS, Android, macOS, Windows, Linux and the web
  • Closed service tied to a Google account
  • Some AI features require a paid plan
  • Only works with a Proton account
  • Desktop apps need a paid plan after the trial
Downloadable app, Web application, Hosted service Downloadable app, Web application, Hosted service
Closed source Closed source
License not stated License not stated
Account needed Account needed
Not stated if it works offline Not stated if it works offline

Checked September 23, 2026

Checked September 23, 2026

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