The tracking through the app isn't great and I didn't like the battery drain. But you can sync it to FitBit or AppleWatch when you make your daily actifit post to verify totals for the tracking service.
I just use the opportunity (and framework) to post a daily journal of my day, with a fun combo of activity, pictures, and whatever other nonsense I'm known to ramble on about. Today I just posted about yesterday's trip to The Guggenheim!