Compare software

MailoProton Mail
Freemium

Free sign-up, with a paid Pro offer for businesses and organisations.

 Freemium

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

Android, Web Windows, macOS, Linux, Android, iOS, Web
  • Data stored on servers in France and not used or sold
  • Choice of address domain
  • End-to-end encrypted email by default
  • Apps for iOS, Android, macOS, Windows, Linux and the web
  • Mainly aimed at French-speaking users
  • No end-to-end encryption mentioned
  • Only works with a Proton account
  • Desktop apps need a paid plan after the trial
Downloadable app, 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 October 2, 2026

Checked September 23, 2026

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