Use the Mailock app to send and read secure emails.
• Quick and easy registration; email readers pay nothing.
• Use your existing email address.
• App opens automatically when a secure message is detected in your Inbox.
• Secure log-in protects your emails.
• Senders can review sent emails and withdraw access.
• Compose and send email.

What's New

Version 1.12.45

* FaceID authentication has been added for the iPhone X
* Security updates
* Minor bug fixes

Ratings and Reviews

4.8 out of 5
5 Ratings
5 Ratings
Safe Emailer

Fully integrated secure email

Very user friendly and more importantly passed all the security tests that we could think of.


Cool app

Encrypts my email and allows me to check the ID of the person opening it. No likey, no looky! There's an Outlook app too so all my devices are covered.

I'm awesome 37492549452846


Fantastic that this works on my apple I phone and with Microsoft out look


Mailock Limited
114.8 MB
Requires iOS 9.2 or later. Compatible with iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XS, iPhone XS Max, iPhone XR, iPad Air, iPad Air Wi-Fi + Cellular, iPad mini 2, iPad mini 2 Wi-Fi + Cellular, iPad Air 2, iPad Air 2 Wi-Fi + Cellular, iPad mini 3, iPad mini 3 Wi-Fi + Cellular, iPad mini 4, iPad mini 4 Wi-Fi + Cellular, 12.9-inch iPad Pro, 12.9-inch iPad Pro Wi-Fi + Cellular, 9.7-inch iPad Pro, 9.7-inch iPad Pro Wi-Fi + Cellular, iPad Wi-Fi (5th generation), iPad Wi-Fi + Cellular (5th generation), 12.9-inch iPad Pro (2nd generation), 12.9-inch iPad Pro Wi‑Fi + Cellular (2nd generation), 10.5-inch iPad Pro, 10.5-inch iPad Pro Wi‑Fi + Cellular, iPad (6th generation), iPad Wi-Fi + Cellular (6th generation), iPad Pro (11-inch), iPad Pro (11-inch), iPad Pro (12.9-inch) (3rd generation), iPad Pro (12.9-inch) (3rd generation) and iPod touch (6th generation).
Age Rating
Rated 4+
© Beyond Encryption


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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