Is it require app in our device for geofencing and what are requirements? : For Beacons,
       It is working BLE,So it requires bluetooth on. But why it requires location service on.Is it possible to without using location services in physical web to push notification from beacons just by using BLE range ?

For Geofencing,
     I dont want to create a new app for geofencing.Is it possible without app in the device to geofencing.
Please help me.
Advance thanks... 