By default, the Shelvspace mobile app uses cellular data for all devices with cellular capability. You may turn on or off the use of cellular data for the Shelvspace app specifically by following the instructions below. Note that by disabling cellular data for the app, you must connect to Wi-Fi in order for syncing to occur.
To turn on or off your Cellular Data:
1. Go to Settings
2. Scroll down to Shelvspace
3. Scroll down to Use Cellular Data
4. Swipe the Use Cellular Data toggle to turn off or on cellular data