Support
Public - Downloads
Our apps can now be downloaded directly from this web site. This is provided so that we can continue to offer the most resilient methods for alert delivery.
The Google Play store no longer allows apps with SMS and Voice Call capabilities so to continue providing the most reliable alerting and communications technology we have chosen to not limit our apps but to deliver them directly via this page.
Enable installation of apps from "Unknown Sources" in the settings on your phone. This is different on different phones but you will normally be prompted to enable this feature as soon as you attempt to install one of the apps below.
Smartphone Apps:
Atlas SOS for Android - Lone Working & Man Down
Tap on the icon to download the app to your phone.

Atlas SOS for iPhone- Lone Working & Man Down
Tap on the icon to connect to Apple App Store
Atlas SOS Now! - One Touch SOS extension for Atlas SOS
Only install this app if you have already installed Atlas SOS for Android
Atlas PTT - Push to Talk (Walkie Talkie) for smartphones
Tap on the icon to download the app to your phone.
Atlas CM (V3.0x)- Critical Messaging app for smartphones
Tap on the icon to download the app to your phone.
Atlas Hello - Share Smartphones, Live Address Book and Messaging
Tap on the icon to download the app to your phone.
Atlas Home - Simplify, Control and Manage your Android Home Screen
Tap on the icon to download the app to your phone.
Legacy Smartphone Apps:
Atlas TPA for Android - OLD VERSION
Tap on the icon to download the app to your phone.
Atlas CM (V2.7x - Old Version)- Not for new installations
Tap on the icon to download the app to your phone.
Note: All apps require supporting servers and are intended for enterprise use.
Other Apps:
Microsoft Edge Browser for Android
Tap on the icon to download the app to your phone.
Desktop Software:
Alert Manager 2.7.x Client for Windows - For PPS Version 2.7.x only
Alert Manager 2.5.x Client for Windows - For PPS Version 2.5 only
Remote Support:
Support/Technical
For support queries and technical questions, please complete the form below.
Isle Systems
p : +353-1-2810730
e :