Tuta: Secure & Private Mail

4.6
14.1K reviews
500K+
Downloads
Content rating
Everyone
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About this app

PROTECT YOUR PRIVACY WITH TUTA MAIL FOR FREE: SECURE, PRIVATE AND ENCRYPTED EMAIL

Take control of your communications with Tuta Mail - the world's most secure email service trusted by over 10 million users worldwide. Keep your email messages and contacts private with end-to-end encryption. Fast, open source, and free, Tuta Mail is designed with highest security standards.

WHY CHOOSE TUTA MAIL?

Stay Secure

• End-to-End Encryption: Your entire mailbox and contacts are fully encrypted - only you can access them.
• Zero Tracking: We do not track or profile you. Your data is yours alone.
• Anonymous Registration: Sign up without providing a phone number or personal details – for free, or pay anonymously with cash or cryptocurrencies.
• Open Source: Our code is publicly available for security experts to verify.

Be More Productive

• Free Secure Email Address: Create a free email ending with @tutamail.com, @tutanota.com, @tutanota.de, @tuta.io, or @keemail.me with 1 GB of free storage.
• Exclusive Domain: Use the short @tuta.com with your favorite email address in a paid account.
• Auto-Sync: Seamlessly sync your data across the app, web, and desktop clients.
• Offline Access: Access your encrypted emails even without an internet connection.

Easy to Use

• Intuitive Interface: Enjoy a clean, user-friendly design with light and dark modes.
• Quick Swipe Gestures: Easily manage your inbox with swipe actions for moving email messages to Trash or Archive.
• Full-Text Search: Find what you're looking for with the secure, encrypted search functionality.
• Actionable notifications: Delete or move an email from a notification to save time.

Advanced Features for Professionals

• Custom Domain Email Addresses: Create personalized email addresses with your own domain and unlimited email addresses in paid plans.
• Extended Storage Size: Get up to 1000 GB of additional storage.
• Business Tailored Solutions: Manage multiple users with flexible admin controls and user creation options.

Bonus: Free Encrypted Calendar App

In addition to Tuta Mail’s secure email account, you’ll also get access to our free encrypted calendar app, giving you the same level of privacy and control for managing your events and scheduling. It’s the perfect complement to your confidential email experience, available with any plan.

WHO IS BEHIND TUTA MAIL?

Freedom Fighters committed to protecting Freedom of Speech and the Right to Privacy!
• Developed and Hosted in Germany: Adhering to strict GDPR data protection laws.
• Private by Design: Secure password reset ensures we have no access to your data.
• Secure Transmission: We use TLS with PFS, DMARC, DKIM, DNSSEC, and DANE for secure email transmission.

TRUSTED BY SECURITY EXPERTS

“Tuta provides users with an exceptional level of security and privacy. The service is affordable and incredibly easy to access. If security is your primary concern when choosing an email provider, there's not much better than Tuta.”
- TechRadar

“Given that Tuta is open source, and they have a pipeline of amazing products in development, I pulled the trigger and moved my email there.”
- Journalist Dan Arel

“Tuta’s email security is second to none, while its mobile apps are fast, efficient, and user-friendly. Pricing plans are fair and affordable, with a free option available, all with added value like a calendar.”
- CyberSynchs

JOIN MILLIONS WHO TRUST TUTA MAIL

Protect your private messages today. Download Tuta Mail now and join millions who trust us for secure, encrypted communication.

Our Website: https://tuta.com
Open-Source Code: https://github.com/tutao/tutanota
Updated on
Aug 26, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Financial info
This app may collect these data types
Personal info and Contacts
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.6
13.5K reviews
Alan G
August 3, 2025
For secure email, this is the best app that I've been able to find. I'm still getting used to their desktop/cellphone client however, and I really miss the functionality of Thunderbird. I really wish there was a way to use the Thunderbird client with Tutanota since I have many years of Thunderbird emails stored on my HDD. Update: After almost two years of use, I'm ready to change. Spam controls are a nightmare and Tuta has marked random friends as not allowed to send email to.
13 people found this review helpful
Did you find this helpful?
Tutao GmbH
August 4, 2025
Hi, that is odd and of course should not be that way. Could you please contact us via the support function in app or directly at hello@tutao.de, so we can have a closer look at your case and help you asap.
Ben
May 24, 2025
Excellent extension of Tutanota, it's a secure email client that gives options to send encrypted and unencrypted messages. You can customize and have various emails with the paid version. The only downside is the search option is a bit on the slower side but that's minor in comparison to the slew of protection in place.
10 people found this review helpful
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Tutao GmbH
May 30, 2025
That is odd and of course should not be that way. Could you please contact us via the support function in app or direct at hello@tutao.de, so we can have a closer look at your case and help you asap. And we are working on our search and sync speed ;)
Daniel Kurth
October 28, 2024
There is only one option for unlocking the application: Automatic unlock. In other words the application is secured by your phone pin only. Personally I prefer an application specific password for any phone application that I want to pretend is at least a tiny bit secure. Fortunately Tuta provides a web page that is mobile friendly and seems identical in appearance and functionality to the Android "application", as well as being more secure. I now use that instead on phones, tablets and PC.
9 people found this review helpful
Did you find this helpful?
Tutao GmbH
October 28, 2024
Thanks for your feedback on our encrypted email app. We will pass along your request for an app specific password/pin to our development team.

What’s new

see: https://github.com/tutao/tutanota/releases/tag/tutanota-android-release-304.250825.0