I have been using my FitBit Charge for about 5 weeks now and love it. I replaced my FitBit one with this device as I like having all of the information on my wrist. It tracks: my daily steps, calories burned, stairs climbed, sleep etc. I like that it very easily integrates with My Fitness Pal App. My only complaint is that the screen is not very durable. Only 5 weeks of use and it is already pretty scratched up.

I went out this week and bought the Fitbit Charge to replace my Fitbit flex.

I love the larger band and larger screen. The Charge displays my steps, flights of stairs climbed, calories burned, km's walked and the time all on your wrist band. It even displays the time.

I find it so convenient to have it right on my wrist instead of having to look at my app which I had to do with the flex.

The fitbit really gets be out and walking. You can arrange weekly competitions with other fitbit users. I am always determined not to be in last place. I walk most places now to get in my step goal. I feel so much better vs before where I would drive everywhere.

Worth looking into!