Explore the latest Back to School techShop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Loading...

Customer reviews

Rating 4.4 out of 5 stars with 10455 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

92%
would recommend
to a friend

Customers are saying

Customers are satisfied with the Flex Wireless Activity Tracker's sleep tracking, ease of use, and accurate step tracking capabilities. Many appreciate the long battery life, comfortable size and weight, and the motivational aspects of the device. While some users mentioned challenges with the charging mechanism, clasp, and price point, the positive feedback on core features outweighs these concerns. The water resistance and alarm features also received positive comments.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 492 Showing 9,821-9,840 of 10,455 reviews
  • Rated 1 out of 5 stars

    My Fitbit is dead

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Okay the Strivv died and now my Fitbit is dead... errf

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Descent tracker

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This fitness tracker has a lot of good features, however it didn't track accurately.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    ok for a beginner

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this for my son. He said it was ok but he wanted more bells and whistles

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Doesn't sync with Apple health

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good, but won't sync with Apple Health. I would pick a different model next time.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Nice color and perfect fit

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It is comfortable and easy to clean. I don't like that the plastic fastener broke

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Great step reader

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked great in beginning, then stopped working when battery was put back in band

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    GOOD

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Did not expect to like but have enjoyed this item and look forward to using for sometime.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Great idea but needs work

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Don't like that I have to look up the stats on my home computer. I went back to my fit bit one.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Already ending in for a replacement!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Already having to order a replacement. How frustrating!

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    100's of missed steps

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I only owned the Flex for a couple of days. I went on 3 walks, each 500 steps by my count. Once using my arms naturally with some swinging and some drinking water. Once exaggerating my arm swing and once with a natural swing but not using that arm for anything else. The Flex only counted about 400 of those steps for each walk. It also counted ZERO steps while grocery shopping because I was pushing the basket. When I emailed Fit-bit I received this generic response "Flex will count your steps when you're walking with your arms stationary, as we do want to give you credit for this activity. This includes walking while pushing a stroller or shopping cart, or holding on to a treadmill. That said, because your hands are not moving, your step count may be a bit lower during this activity." My step count while grocery shopping was not a 'bit' lower, it was zero. I returned the flex and bought the One and it is much better. It actually counts my steps, every step.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Excellent product used with Iphone

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product. Just wish I could view my steps without having to open up the app on my phone.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    great

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best item I got my wife. My daughter and son in law have one each. A lot of competition.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Great motivator

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a good product accept after 1 week the band did not stay latched and I lost it.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Fit bit

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far she can't get it going, she's going to have to wait and come in and get help!

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Wouldn't recommend

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had problems with holding charge. Contacted company and sent a replacement

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    could not get it to sync w phone

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    could not get to sync w my phone. ended up havig to purchase new phone instead.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Not to great tracker

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought it because I thought it was reliable. The brand name made me think I could trust. I was WRONG. On the second day I was wearing it, the data was not being transferred. I tried resetting it, restarting, to the point I was tired of trying. I returned it 3 days after I got it. I would NOT recommend t to any of my friends.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Fair

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Only problem tight fit when inserting fitbit into band other than that o/k

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    just ok,

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Hard to fasten on wrist, wife can't figure out the soft ware because of NO directions.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    nice fitness tracker

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    the wristband part has already broke so needing to spend more to buy new wristband

    I would recommend this to a friend