Comparison

Alertus Activator vs Citrix Secure Mail

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

Head to head
About

Alertus Activator

This app provides incident managers with enhanced control over emergency notification systems directly from their mobile devices. It offers features like multi-factor authentication, detailed activation reports, and quick access to preset alerts.

Highlights
  • Multi-Factor Authentication
  • Detailed Activation Reports
  • Server Information Access
  • Multiple Server Connections
  • Quick Access to Preset Alerts
  • Server Connection Status
  • Historical Activation Activity
Features
Read full description

With version 3.0.0 of the Alertus Activator App, Alertus is proud to release the new innovation in ENS for activating our Alertus server solution. This new app is accessible to all users and allow incident managers better control right from their mobile devices. We have built a tool that we believe will enhance your notification setup. New Features: Multi-Factor Authentication - Uses the biometric functionality available on user’s mobile device. Detailed Reports: A fine tuned activation report chart. You can easily select between the time range filter to get a deeper look at your activation history. Server Information: Get access to your server information, duration and license expiration right from the reports page Multiple Server Connection - You can now add multiple server connections making it possible to connect to multiple Alertus server instances Quick Access - Get to your saved preset alerts right from the home page Server Connection Status - Know the health of your server anywhere you are from the new activator app Historical Activation Activity - Easily view your activation history and cancel activation if needed Dedicated Support Center - Get access to your support information right from the mobile app. We love to hear from you. Reach out to us via support@alertus.com and let us know how this version is enhancing your organization’s Emergency Notification setup.

About

Citrix Secure Mail

Manage multiple email accounts, calendars, and contacts securely on your mobile device. This robust solution integrates with business tools and offers advanced security features for enterprise or BYOD environments, protecting personal data.

Highlights
  • Multiple Exchange account support
  • Phishing email reporting
  • Email attachment folder
  • Single sign-on
  • Quick email sorting (Triage view)
  • Personal contact groups
  • Integration with Teams/Skype/GoToMeeting
Features
Read full description

Citrix Secure Mail is a simple, yet robust email solution that does the job. Keeps you connected. Securely. On the go. Be it an enterprise or a BYOD program, you can confidently turn your mobile device into a business tool - managing emails from multiple accounts, calendars (business and personal), and contacts. All without compromising your personal data. The app works seamlessly with Citrix Files, Citrix QuickEdit, Skype for Business, and GoToMeeting. Secure Mail offers a rich and customizable experience on your mobile device. With Citrix Endpoint Management, you can also manage the app with security policies that suit your organization's needs. Features: • Multiple Exchange accounts • Ability to report phishing emails • A dedicated folder for your email attachments • Single sign-on • Triage view for quick email sorting • Personal contact groups • Azure GCC Support • Minimize Drafts • Teams/Skype/GTM/WebEx meetings Supported mail servers: • Microsoft Exchange Server • Microsoft Office 365 • IBM Lotus Notes Got any feedback or requests for new features or enhancements? Write to us at cemmobileapps@cloud.com. Thanks for using our app!

Screenshots

Alertus Activator4 screens
Citrix Secure Mail4 screens

Verdict

The call

The clearest difference is ratings volume: Citrix Secure Mail at 5.9K against Alertus Activator's 12. Citrix Secure Mail also leads on review sentiment (81% vs 67%). Alertus Activator's advantage is iOS requirement (13.0 vs 16.0). On price, rating, update cadence and ads 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

Citrix Secure Mail holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Citrix Secure Mail has 5.9K ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 67% of Alertus Activator's written reviews are positive against 81% of Citrix Secure Mail's.

UpkeepUpdate frequency

Alertus Activator ships an update every 2 months, Citrix Secure Mail every 3 months. The most recent releases landed on October 4, 2026 and October 21, 2026 respectively.

Scorecard3 real differences · 7 level
Alertus Activator versus Citrix Secure Mail: the parameters behind the verdict, then further details
ParameterAlertus ActivatorCitrix Secure Mail
PriceFreeFree
Rating4.3 (12 ratings)4.5 (5.9K ratings) — better
Positive reviews66.7% of reviews80.5% of reviews — better
Number of ratings125.9K — better
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size98 MB59 MB
Age rating4+4+
DeveloperAlertus Technologies, LLC.Citrix Systems, Inc.

Customer experience

Alertus Activator

All ratings12 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Citrix Secure Mail

All ratings5,874 ratings
Positive90.3%
Neutral3.4%
Negative6.3%
Written reviews934 reviews
Positive80.5%
Neutral6.3%
Negative13.2%

Bugs and requests

Alertus Activator

Not enough reviews yet to summarise bugs or requests.

Citrix Secure Mail

Reported bugs

5 issues
  • Emails not syncing properly
  • Calendar not displaying correctly
  • Attachments failing to open
  • Compatibility issues with iOS 12 and newer
  • Notification delays and inaccuracies

Requested features

5 requests
  • Allow copy/paste functionality
  • Integrate with personal calendars and contacts
  • Improve PDF viewing and annotation
  • Provide more customization options
  • Enable offline email access and drafting

In-app purchases

None

Alertus Activator

No in-app purchases

None

Citrix Secure Mail

No in-app purchases

Questions

Is Alertus Activator free?
Alertus Activator is free to download, with no in-app purchases.
Is Citrix Secure Mail free?
Citrix Secure Mail is free to download, with no in-app purchases.
Which has better reviews, Alertus Activator or Citrix Secure Mail?
Citrix Secure Mail is rated higher. Alertus Activator averages 4.3 out of 5 from 12 ratings, while Citrix Secure Mail averages 4.5 from 5.9K ratings.
Do Alertus Activator or Citrix Secure Mail have ads?
Neither Alertus Activator nor Citrix Secure Mail shows ads.
Which is updated more often, Alertus Activator or Citrix Secure Mail?
Alertus Activator ships an update every 2 months, and Citrix Secure Mail every 3 months. Most recently, Alertus Activator was updated on October 4, 2026 and Citrix Secure Mail on October 21, 2026.

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