Do you need to keep Bluetooth turned off on your phone?

No, you do not need to have your Bluetooth turned off. 

We understand that many of our users need to have it on, as they use multiple devices that connect to their phone via Bluetooth. Our app does not keep a constant connection with the device via Bluetooth and disconnects automatically, so it does not interfere with system functionality and performance.

We only ask you to turn it off if you are testing an alarm with your device and are close by.