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So the app has to have GPS enabled to work?

..because every time a GPS app is enabled on my phone it sucks the battery life seriously fast. For this to be useful I have to be able to keep GPS on all the time so I don't have to think about rings or notifications disturbing other people......but if I keep GPS on all the time I have to constantly think about the battery and pay attention to the notification - which might disturb someone and is exactly what it's not supposed to do - and I still have to turn down the volume manually...is that how it works? And you want a dollar so you can make my life even more complicated?
 
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