The ProtonMail iOS Application provides the ease of use of ProtonMail’s Web app in the palm of your hands. Custom built from the ground up, the mobile application truly makes privacy the default without compromising on user experience. Stay up to date with push notifications and easily read, respond, and organize all your messages.
ProtonMail tests all updates for the application with our dedicated Mobile Beta group. This group gets access to the latest features and interfaces directly with the ProtonMail team playing a distinct role in the continued success of ProtonMail’s development.
ProtonMail in a mobile browser
You can also visit ProtonMail on most iOS devices, through an updated browser.
ProtonMail with a third party mail application
At this time ProtonMail does not integrate with third party email clients (IMAP/SMTP) on iOS due to the technology ProtonMail utilizes within web browsers to encrypt and decrypt your messages.