Download Proton Calendar APK

Why use Proton Calendar?

• Secured by strong encryption: A calendar is a record of your life and contacts, and it contains some of your most sensitive online data. Proton Calendar helps you keep it safe automatically.
• End-to-end encryption: With Proton Calendar, all of an event’s critical information, like the title, description, location, and attendees, are stored securely and privately with end-to-end encryption.
• Easy-to-use: encryption is done automatically and is completely invisible to the user
• Free: Proton Calendar is 100% free, no catches. If you like our project, you can donate or upgrade to a premium account