A quick Google search found this for me. https://play.google.com/store/apps/d...id.datacounter
You can always view data use through "Settings -> More... -> Data usage" as well, of course, though that's obviously less convenient.
I know about that kind of program, I'm talking about something that actually interfaces with Sprint and tells me the numbers Sprint sees... That's what the Verizon app did and it was a godsend coz I change Roma like candy and they don't share with one another how much data they've used
Sent from my 831C using xda app-developers app