Application Description

Tuta (formerly known as Tutanota) is renowned for being one of the most secure email services available. With its fast, encrypted, and open-source platform, it's trusted by over 10 million users worldwide, including both personal and professional accounts. Security and privacy experts highly recommend Tuta for safeguarding your emails and calendars from unauthorized access.

Tuta's free secure email app extends beyond just email; it also includes an encrypted calendar and contacts list. This enables you to leverage the benefits of cloud storage—such as availability, flexibility, and automatic backups—without compromising on security or privacy.

The Tuta email app is designed with a user-friendly interface, featuring a light and beautiful GUI, a dark theme option, instant push notifications, auto-sync, and secure full-text search on encrypted data. It also offers swipe gestures and more. For businesses, Tuta provides flexible user management and admin levels, making it easy to manage all your company's email needs.

Here's what you'll love about using the Tuta email client on Android:

• Free Email Address: Create a free email address with options like @tuta.com, @tutanota.com, @tutanota.de, @tutamail.com, @tuta.io, or @keemail.me, and enjoy 1 GB of free storage.
• Custom Domain Emails: Set up custom domain email addresses for €3 per month, with options for catch-all and unlimited email addresses.
• Instant Email Display: See incoming emails instantly without needing to refresh.
• Offline Access: Access your encrypted emails, calendars, and contacts even when offline.
• Swipe Gestures: Manage your inbox efficiently with quick swipe gestures.
• Push Notifications: Get instant push notifications for new emails.
• Auto-Complete: Enjoy auto-complete features for email addresses as you type.
• Auto-Sync: Seamless synchronization between app, web, and desktop email clients.
• Open Source: As a free and open-source (FOSS) email app, security experts can review the code for transparency.
• Secure Search: Use our secure and private full-text search on your encrypted emails.
• Anonymous Registration: Register without needing to provide a phone number.
• Calendar Invites: Send calendar invites directly from the secure calendar app.
• Unlimited Calendars: Create an unlimited number of encrypted calendars with any paid plan.
• End-to-End Encryption: Send and receive end-to-end encrypted emails to anyone for free.
• Traditional Emails: Option to send and receive non-encrypted emails.
• Automatic Encryption: Automatically encrypts subjects, content, and attachments for maximum security.
• Business Features: Offers flexible user creation and admin levels for business email needs.

Tuta enables you to send encrypted emails to anyone for free. Your entire mailbox, calendars, and contacts are stored securely encrypted on Tuta's servers, which are based in Germany.

Our team at Tuta is passionate about protecting your right to privacy. Supported by a dedicated community, we continuously grow our team to enhance the secure email app without relying on venture capital interests. Tuta is not only the most private email service but also the easiest to use, environmentally friendly, and ethical. It comes with comprehensive security features included in both free and paid plans.

Tuta respects your privacy and 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 support for PFS, DMARC, DKIM, DNSSEC, and DANE for secure email transmission.
• Our secure password reset process ensures we have no access to your passwords.
• 100% developed and hosted in Germany under strict GDPR data protection laws on our own servers.
• Our servers and offices are powered by 100% renewable electricity.

For more information, visit our website at https://tuta.com and explore our open-source code at https://github.com/tutao/tutanota.

Tuta's email app requires 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 internet connectivity.
• Read Your Contacts: To select 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 ensure notifications for new emails are received promptly.

Communication