Comparison

Egress Secure Mail vs Shurgard

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Egress Secure Mail

Securely send and receive emails on the go with advanced encryption and access control. Protect sensitive data while staying productive, with features like email revocation and audit trails.

Highlights
  • Send and receive secure emails on mobile
  • Encrypt and decrypt emails
  • Revoke access to sent emails
  • Track email access
  • Full email audit trail
  • Free access for external recipients
Features
Read full description

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 IMPORTANT INFORMATION 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: https://www.egress.com/website-privacy https://www.egress.com/privacy-policy You can find out information about the rights that you have in your personal data at: https://www.egress.com/legal/your-rights 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. Contact: info@egress.com Support: support@egress.com Terms: www.egress.com/legal Privacy: www.egress.com/legal/privacy-policy

About

Shurgard

Streamline your access to storage facilities. This application allows for one-time setup of your access code, enabling quick and easy entry to gates, doors, and elevators within range.

Highlights
  • One-time access code setup
  • Tap to gain access
  • Automatic proximity detection
  • Convenient facility entry
Features
Read full description

No need to enter access code every time! With this app, you can enjoy simple and conveninent access to your Shurgard facility. How does it work? 1. Download the app 2. Setup access: you only need to enter your access code once 3. Enjoy: as soon as you’re within range of a gate, door, or elevator, open the app and tap it to gain access

Screenshots

Egress Secure Mail4 screens
Shurgard4 screens

Verdict

The call

The clearest difference is rating: Egress Secure Mail at 4.3 against Shurgard's 1.9. Egress Secure Mail also leads on ratings volume (290 vs 7) and iOS requirement (12.2 vs 14.0). Shurgard's advantage is monetization model (free vs free with in-app purchases) and review sentiment (19% vs 8%). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Egress Secure Mail holds the better App Store score, 4.3 against 1.9. That said, the two scores are not equally well evidenced: Egress Secure Mail has 290 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 8% of Egress Secure Mail's written reviews are positive against 19% of Shurgard's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Egress Secure Mail ships an update monthly, Shurgard every 5 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
Egress Secure Mail versus Shurgard: the parameters behind the verdict, then further details
ParameterEgress Secure MailShurgard
PriceFreeFree
Rating4.3 (290 ratings) — better1.9 (7 ratings)
Positive reviews7.7% of reviews19.2% of reviews — better
Number of ratings290 — better7
Update frequencyMonthly — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.2 — better14.0
Further details — not scored
Size71 MB89 MB
Age rating4+4+
DeveloperEgress Software Technologies LtdShurgard Europe

Customer experience

Egress Secure Mail

All ratings288 ratings
Positive83.0%
Neutral2.4%
Negative14.6%
Written reviews130 reviews
Positive7.7%
Neutral6.2%
Negative86.2%

Shurgard

All ratings6 ratings
Positive16.7%
Neutral16.7%
Negative66.7%
Written reviews52 reviews
Positive19.2%
Neutral3.8%
Negative76.9%

Bugs and requests

Egress Secure Mail

Reported bugs

3 issues
  • Login issues
  • Inability to open attachments
  • Sync problems between app and web portal

Requested features

4 requests
  • Ability to forward or save emails
  • Improved message threading and organization
  • Seamless integration with email clients
  • Longer message retention period

Shurgard

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Egress Secure Mail

No in-app purchases

None

Shurgard

No in-app purchases

Questions

Is Egress Secure Mail free?
Egress Secure Mail is free to download, with no in-app purchases.
Is Shurgard free?
Shurgard is free to download, with no in-app purchases.
Which has better reviews, Egress Secure Mail or Shurgard?
Egress Secure Mail is rated higher. Egress Secure Mail averages 4.3 out of 5 from 290 ratings, while Shurgard averages 1.9 from 7 ratings.
Do Egress Secure Mail or Shurgard have ads?
Neither Egress Secure Mail nor Shurgard shows ads.
Which is updated more often, Egress Secure Mail or Shurgard?
Egress Secure Mail ships an update monthly, and Shurgard every 5 weeks. Most recently, Egress Secure Mail was updated on November 1, 2026 and Shurgard on November 3, 2026.

Other comparisons