Tuta (formerly Tutanota) is your go-to solution for a secure email and calendar experience, designed to keep your private communications safe from prying eyes. Trusted by over 10 million users and endorsed by privacy and security experts, Tuta offers a robust platform that combines the convenience of cloud-based services with uncompromised security.

With Tuta's free secure email app, you not only get a beautifully designed interface with both light and dark themes, but you also benefit from features like instant push notifications, auto-sync, and secure full-text search on encrypted data. The app enhances your user experience with swipe gestures, making inbox management a breeze.

Here’s what you'll love about the Tuta email client for Android:

• Free Email Address: Create a secure email address with 1 GB of free storage, using domains such as @tuta.com, @tutanota.com, @tutanota.de, @tutamail.com, @tuta.io, or @keemail.me.
• Custom Domains: For €3 per month, set up custom domain email addresses with options for catch-all and unlimited addresses.
• Instant Email Display: No need to refresh; incoming emails are displayed instantly.
• Offline Access: Enjoy instant access to your encrypted emails, calendars, and contacts, even when offline.
• Efficient Inbox Management: Utilize quick swipe gestures for easy email sorting.
• Push Notifications: Stay updated with instant notifications for new emails.
• Auto-Complete: Quickly fill in email addresses as you type.
• Auto-Sync: Seamless synchronization across the app, web, and desktop clients.
• Open Source Security: As a free & open source (FOSS) email app, Tuta allows security experts to review the code for added transparency.
• Secure Search: Use our secure and private full-text search to find anything within your encrypted emails.
• Anonymous Registration: No phone number required for sign-up.
• Calendar Features: Send calendar invites directly from the secure calendar app and create an unlimited number of encrypted calendars with any paid plan.
• Encrypted Communication: Send and receive end-to-end encrypted emails to anyone for free, alongside the option for non-encrypted emails.
• Enhanced Security: Automatically encrypt the subject, content, and attachments for maximum security.
• Business Solutions: Flexible user creation and admin levels for business email needs.

Tuta enables you to send encrypted emails to anyone at no cost, ensuring that your entire mailbox, calendars, and contacts are stored securely encrypted on servers in Germany.

Our Passion for Privacy

Tuta Mail is driven by a team dedicated to upholding everyone's right to privacy. Supported by a passionate community, we continue to expand our team, ensuring Tuta remains a sustainable success free from venture capital influence. As the world’s most private email service, Tuta is not only easy to use but also environmentally friendly and ethical, offering comprehensive security features in both free and paid plans.

Respecting You and Your Data

• Only you can access your encrypted emails, calendars, and contacts.
• Tuta does not track or profile you.
• Our apps and clients are free and open source.
• We use TLS with PFS, DMARC, DKIM, DNSSEC, and DANE for secure email transmission.
• Our secure password reset process ensures we have no access to your data.
• 100% developed and hosted in Germany, adhering to strict GDPR data protection laws on our own servers.
• Powered by 100% renewable electricity for our servers and offices.

Website: https://tuta.com

Code: https://github.com/tutao/tutanota

Permissions Requested by Tuta Email App

Tuta asks for minimal permissions to protect your privacy:

• Full Network Access: To send and receive emails.
• Receive Data from the Internet: To notify you of new emails.
• View Network Connections: To check for an internet connection.
• Read Your Contacts: To select email recipients from your phone's contacts.
• Read from SD Card: To add attachments from the SD card to emails.
• Control Vibration: To notify you of new emails.
• Deactivate Sleeping Mode: To notify you of new emails when the device is in sleep mode.