Egress Secure Mail 4+

Integrated data security

Egress Software Technologies Ltd

    • Free
    • Offers In-App Purchases



Our human layer security lets you send and receive secure emails when you’re on the move wherever you are, allowing you to stay productive while making sure you’re still keeping sensitive data safe.

Some of the key features of Egress for include:

• use it as your exclusive mobile email app and send and receive emails using Egress, enabling quick and easy access to your content at the tap of a finger
• encrypt and decrypt secure emails received through Microsoft Outlook with improved user experience
• protect emails with the appropriate level of security using simple drop-down menu
• revoke access to sent encrypted emails
• see whether emails you’ve sent have been accessed
• full email audit trail
• free access and replies for external recipients
• log in using ADFS to use it as your default mobile email solution
• continued ‘reader only’ mode enhancements
• enterprise policy driven ‘hybrid’ mode


You must be aged 16 or over to use our services.

Please be aware of what a genuine secure email notification through our services looks like.

We may block older versions of our apps to help protect your security. Please ensure that your device always meets the required minimum specification and that you update the app when we release new versions or updates to it. Services may be affected by phone signal, operating system and functionality. You can usually use our app, but sometimes repairs, updates and maintenance may mean some of the services or functions are not available or may be slow for a short time. If you want to use our app and services, you are responsible for making sure it is lawful to do so in the country you are in and for complying with local laws.

When you use our app we will use and protect data in accordance with our privacy policy at:

You can find out information about the rights that you have in your personal data at:

We collect some data that is essential for us to run our app and to keep you and your use of it secure.

We will not, and do not, sell or rent your information to third-parties for: (i) valuble considertation or for their direct marketing purposes; or (ii) monetary consideration for the person to license or sell it to the additional persons. Your information may be shared with third-parties as set out in our privacy policy for business purposes, including the provision of services to you and/or your organisation or employer.

This app is operated by Egress Software Technologies Limited, registered in England and Wales (co number: 06393598, registered office: 12th Floor, The White Collar Factory, 1 Old Street Yard, London, EC1Y 8AF, VAT number: is 921 4606 46) for and on behalf of the Egress Software Technologies Group of companies.


What’s New

Version 24.04.219827

This version now includes:

App tweaks and bug fixes.

Plenty more updates from the Egress team to come!

Ratings and Reviews

4.3 out of 5
10.2K Ratings

10.2K Ratings

padster3 ,


Egress is the hardest to use of the various methods of encrypting data
Almost deliberately awkward it makes reading a message after receiving it difficult and time consuming even when I use an email that encrypts all my messages
The sooner we no longer have to use it the better
Oh and for the privilege of all this hassle I have to pay a yearly fee!

Taken name again????? ,


Congratulations! You managed to mess up a great app and make it impossible to work with. Even when I use my work email with a 365 office account I get an error message saying “ you need an active mailbox to read and send messages. Please logout”. When I am using my yahoo email (the one that I use to sign in for my PAID egress account I cannot see my sent messages and I cannot send any of my files in an encrypted mail. Disaster!!! Give the previous version back NOW!! It has been working great for two years! I wishes I had never updated. Cannot do my work now. Shame on you.

Write waste ,

Shockingly bad - zero stars

This has to be the most un user-friendly app I have ever come across. You cannot make a contact list of names and email addresses, so I have been going back and forth between my contacts app and the Egress app to copy and paste email addresses; you cannot select a security level, and it is just so simplistic that it hardly does anything at all. It won’t accept anyUser email address unless it’s office 365 or Exchange. It’s easier just to pick up the phone and speak to somebody directly, then post your document. Support? Doesn’t exist.

Frankly the desktop version isn’t much better, as it signs you out whenever you do anything and try to save changes, you have to sign in again. I honestly don’t know how this company can stay in business.

Read the reviews before you think about getting this app.

App Privacy

The developer, Egress Software Technologies Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • User Content
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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