Does the fitness app prevent the Note 4 from sleeping?

[Palmetto Fellow]

Since the fitness app keeps track of the steps I've taken, does the Note 4 ever reach a state of deep sleep? I like the pedometer idea, but I also wonder if my battery life would flourish more if I disabled it. Also, by how much more?

 

[bonerp]

I found no noticeable difference on or off. Mines always on but I'm not convinced it counts steps correctly. I seem to have 3rd more counted by the phone than I've counted!!!