What it does
Tuta Calendar combines events, invitations, recurring appointments, reminders, and calendar sharing with Tuta mail and contacts. The company describes end-to-end encryption for events and offers Android and iOS apps plus Windows, macOS, and Linux desktop clients.
Create events, share a calendar with a family or team, and set reminders through push notifications. Tuta presents the calendar as part of its encrypted mail and contacts ecosystem, not a public booking-page tool. The free account and business offering are separate paths; check the official page for current plan details. External calendar import and provider synchronization were not established in the material reviewed, and no account was connected. Encryption statements are vendor claims, not an independent security audit.
Strengths
- Event sharing and recurring events are described as encrypted by the vendor.
- Push reminders and calendar sharing support personal and team planning.
- The official page lists mobile and desktop clients.
Watch out for
- It is part of the Tuta ecosystem rather than a standalone appointment-booking service.
Best for
- Individuals and families sharing events within Tuta
- People looking for a calendar service with encrypted event data