MASmobile is intended for use by the MASterMind Community only.

Users may use MASmobile to view and manage monitored systems within their business. Various features include Systems Status Summary, System Test, Zones, Event History, Test History, Sites, and Contacts.

Updates are currently being developed to continuously provide the ultimate productivity for technicians.

What’s New

Version 1.7.24

Improvements for iOS13

Ratings and Reviews

4.6 out of 5
5 Ratings

5 Ratings

Cupertiino ,

Great app!

It works perfectly, I love it

Renegade Nick ,

Better than it used to be but still prone to crashes. (iPhone 5C)

Okay, so I'm trying to be as unbiased and realistic about this as possible. The app works as intended. That much is for sure. I do wish, though, that the search function was better. BUT it does have several reoccurring bugs that become annoying very quickly.
1. If you click any button while scrolling the app is almost guaranteed to crash.
2. It will occasionally show a "unable to connect" error which can usually be resolved by disabling the cell radio in settings and turning it back on.
3. It will sometimes crash for no apparent reason. Must restart app and login.

And then a personal issue is that the "profile", "systems" and "about" buttons are always up on the overlay and cannot be disabled. For me, this results in frequent accidental presses which can get annoying. Minor hiccup, but still need to point it out. Maybe it will eventually get fixed...

So, 3 stars because it does actually work and quite well at that. But I feel like the bugs it does have are a big set back. Crashes and connect errors I feel are serious. If I was just occasional hang ups or freezes then it wouldn't be as bad.

mdog0206 ,

Any chance of an update?

This app is functional, it's ok, it gets the job done. But in such a technically advanced industry surely we can design an app better than this.

The search is horrendous...

Some kind of overview of an account when I click on it, recent troubles, alarms etc. major events. Not just a list of everything. Maybe a search in the history?

Panel type would be nice to know from the app.

The GUI is pretty sad as well. Easily updated.

This app has been reported to crash some devices... Any remedies?



and guess what? It got even worse. All they did was implement the new iOS theme/layout. No bug fixes or improvements; in fact it is more buggy almost to point where it's easier to just call the central station or use the website. This is atrocious from a "security professional" company. I will probably end up switching central stations because of this app.

App Privacy

The developer, Carrier Fire & Security Americas Corporation, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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