I liked this app a lot when I first downloaded it, but it would not allow me to choose my gender or caffeine sensitivity and one strings are added the little jar on the first screen that shows the caffeine never empties, it doesnt just even 24 hours after youve drank the caffeine its still showing edgy. I liked how it connected to the up app but due to the functionality problems I will be looking for another app
Kelowna77 about UP Coffee, v1.2