There are many different types of Fitbits on the market today. I've used the Fitbit Charge, which did a good job of counting my steps, but I'm not sure that it motivated me to make lifestyle changes. I used it a lot at first, but then it started feeling like a novelty device. I'm currently using an Apple Watch. I think it accurately measures how much sleep I'm getting a night, and I like that it measures my blood oxygen level. It's pretty handy. Unfortunately, the watches are more expensive than other wearables.

As much as I like what the Apple Watch can do, the face is just too big for my wrist. It looks weird when I try to wear it and it feels uncomfortable. I like the Fitbit that you clip to your shoe better. It can't do as much, but it's enough for me.