Terribly inaccurat

This app simply does not work. When I first got it I suspected it was very low on step count. The longer I used it the more unrealistic it seemed. I tested it against my old fitbit for several days and found this app recording 50% to 60% less steps, miles and floors. I then climbed 14 floors and the app recorded 1 floor. On the treadmill the same error rate persisted.

Kmbreck about Stepz - Step Counter & Tracker, v2.0