Customer Ratings & Reviews

Pretty accurate step counter, not so sure about the sleep tracker. Lightweight, almost forget that I'm wearing it.

Fitbit flex 2 is perfect for competing with my friends. Small and has a variety of accessories! Can't auto get the pendant!

Absolutely love the Flex2. Th4 Jawbone UP2 showed more detail information but this looks better. Battery life isn't long enough.

I just wanted a basic fitness tracker when I made this purchase and this Fitbit is decent for just that purpose. I feel like the battery dies rather fast and that’s the only reason it didn’t get 4 stars from me. It does exactly what it’s advertised to do. Nice basic alerts for texts/phone calls is an added bonus for me. I plan to upgrade to a fitness watch but this was a nice starter tracker for me.

Slim, sleek and keeps track of everything with the app. Battery lasts about 4 days, but recharges easily over night.

I have small wrists so some of the big trackers look so awkward on me. This is perfect. Enough to keep me motivated and moving !

This was such a good gift for my husband who started a new fitness journey. Easy to use and just what he needed.

Purchased for my fiancé to keep track of everything. Does exactly that. Only thing is that the battery life isn't super awesome.

My fitbit flex 2 has done well. The battery life is rather short but it does what I need it to do without being extremely expensive.

The Flex2 activity tracker has been over a year already and still working. Certified waterproof and reliable.

Bought this for my girlfriend in addition to her fitbit charge 2 because she wanted to track her swimming as well. She loves it!

We purchase the basic model as we didn't need the advanced features. It was just what we needed for the best price.

I actually purchased two of these and gave one as a gift. Inexpensive upgrade from my prior Fitbit that really works well.

I love it since it is water proof. I don't have to calculate my calories after i swim. All i do is just check the Fitbit tracker.

I have try many tracker , but this is the best one . The battery is very good . And the tracker is better than other i have tried .

Grandson loved the Fitbit as he felt so grownup. After one week it wouldn't take a charge but Best Buy replaced it no hassle!

Really slim and unobtrusive when doing activities. Tracks ok, but as with all fitbit products the level of inaccuracy bothers me.

I needed a tracker that didn't have to be on my wrist while I'm working. This is the best activity tracker that met that need.

love the product. it is simple and does exactly what i need it to do, and works great for when I'm tracking my swimming as well!

great for minimalist who don't want much more than step counts. Light weight and small so barely notice.