This app is designed specifically to read new Sentinel smartcards as part of Network Rail's Sentinel system. For more information visit www. Railsentinel. Co. Uk. The app allows anyone to check their own smartcard and also allows authorised card checkers to authenticate their team as well as undertake spot checks and check TVPs
Reference Point is the developer of the app that refers to the Business category. The most recent release was on Jun 17, 2019 and Sentinel QR was downloaded and installed by over 50K users. According to the latest data, the tool is rated 1.6 on Google Play.
Samsung and HTC users download this application quite often. Download the installation package of Sentinel QR QR 2 for free and read users' reviews on Droid Informer. The app runs on Android devices 5.0 and higher. It's secure to download the app.
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