Tuta: Secure Private Calendar 251.241108.0

The Tuta Calendar app presents itself as a secure solution for effective time management, designed with a focus on user privacy. As a quantum-safe encrypted planner, it offers a range of features that cater to low-key navigation and seamless integration, particularly with the Tuta Mail application.

Security Features:

• Quantum-safe encryption: Ensures end-to-end encrypted data exchange among Tuta Calendar users and compatible third-party calendar apps through optional password-protected event invitations.
• No advertisements or tracking: A commitment to user privacy without data sharing.
• Zero-knowledge architecture: All event details, including notifications, are completely encrypted and inaccessible to Tuta’s servers, meaning no information on meeting schedules or participants is stored.
• German data protection compliance: Adheres to strict German regulations safeguarding user data.
• GDPR-compliant: Full compliance with General Data Protection Regulation policies.

Functional Capabilities:

• Cross-device synchronization: Ensures automatic syncing across all devices and browsers for constant access to your planner.
• Recurring events: Supports customizable repetitions on daily, weekly, monthly, or yearly bases.
• Diverse calendar views: Allows easy switching between agenda, daily, weekly, and monthly formats with a single tap.
• Integration with external calendars: Automatically updates events when changes are made in subscribed external calendars, requiring no additional action from users.
• Management of multiple calendars (paid feature): Offers toggle functionality for viewing different calendars or a comprehensive overview of all events.
• Event reminders: Zero-knowledge reminders ensure that appointments are not overlooked.
• Email and contact linking: Direct integration with Tuta Mail allows for straightforward invitations and event creation through connected contacts.
• Offline access: Functions as an independent standalone application to check your schedule online or offline with ease.