The ArcGIS IPS Setup mobile app available for Android and iOS that allows you to survey radio signals from Bluetooth Low Energy (BLE) beacons or WiFi access points inside your building(s) in areas where you want to enable ArcGIS IPS. It can also be used on-site to test the positioning accuracy of a running indoor positioning system.
For details, see ArcGIS IPS Setup for use with Android or ArcGIS IPS Setup for use with iOS.