What is the best Google Calendar alternative?
To replace Google Calendar, our top pick is Proton Calendar. Other recommended options: Tuta Calendar. Alternatives to Google Calendar and Google Contacts for managing your schedule and contacts.
Chapter 5 : Replacing Google Calendar
2 alternatives in this category
Proton Calendar
Beginner RecommendedEncrypted calendar integrated with Proton Mail. The natural Google Calendar replacement.
Included with free Proton Mail. More calendars wit… Migration : 2/5
View details
Tuta Calendar
Beginner RecommendedEnd-to-end encrypted calendar, integrated with Tuta email.
Free (1 calendar), paid for extended features Migration : 2/5
View details
Forthcoming 22/10/2026 from Éditions Eyrolles