Organize your schedule with robust, quantum-safe encryption. Keep events private, enjoy intuitive planning, and receive secure notifications. Your data, your rules.
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Tuta Calendar offers a zero-knowledge, quantum-safe encrypted solution to organize your personal and professional events, ensuring your schedule remains private and secure. All your events, invitations, and shared calendars are automatically end-to-end encrypted, meaning your data belongs only to you. Its intuitive design allows for easy planning of appointments, business meetings, and recurring tasks.
Key benefits include:
- Secure push notifications that respect your privacy, even from the OS.
- Two-factor authentication for maximum login security.
- Cross-platform availability with free open source desktop clients and mobile apps for Android, iPhone, Windows, macOS, and Linux.
- Multi-user support for securely sharing calendars with different access rights.
- Seamless integration with encrypted email and contacts for confidential communication in one place.
- A strong focus on privacy, offering an alternative to Big Tech surveillance and adhering to GDPR for business users, ensuring your sensitive information remains confidential.
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Keep your schedule private with an end-to-end encrypted calendar. Benefit from Swiss privacy laws and a user-first approach. Manage events securely.
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Manage email, calendars, contacts, tasks, and files securely with this Swiss-hosted, open-source groupware. Prioritizes privacy and collaboration.
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