I tried this app for about a week. It did not seem very accurate. Plus it seemed to really drain the battery even on battery saver mode on the app settings. It is a good concept, just doesn't work that great yet. I could take 25 steps & it would track nothing. Then later I would not even move & it has me moving 15 steps. I'm not gonna bother with an app like that. I want something that really tracks my steps.