Winter SaleEnds 1/19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

Your price for this item is $31.99
Clearance
The comparable value price is $79.99

Customer reviews

Rating 4.4 out of 5 stars with 10464 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 265 Showing 5,281-5,300 of 10,464 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Love It!!

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

    I love it. I love the exercise tracking so I know exactly how far I've walked and what route I've taken. I love that I can change the bracelet to many colors. I ordered a fifteen pack of colors so it can match everything I wear. Very easy to use and sync would highly recommend it!!!

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

    Love my Fitbit Flex

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

    I bought my Flex, just to try and track my step count, and have found, that I use it for so much more

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Excellent fitness gift

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

    This was an awesome gift from my amazing girlfriend who knew I was trying to shed some weight. Since using this device I have been able to drop 5 pounds. I recommend this product to anyone needing assistance losing weight.

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

    Great motivator!

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

    Love my Fitbit and just had to purchase one for a family member!

    I would recommend this to a friend
  • Pros mentioned:
    Accuracy

    Rated 5 out of 5 stars

    great to help you get up and move

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

    The fitbit is awesome I got one for me and my fiance and we compete all the time to see who can have the most steps. The accuracy of this tracker is awesome just wish it did stairs. It definitely makes you wanna get up and move especially when its coming up on half a day and your still on thefirst dot

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Great for a starter

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

    Easy to set up and has a lot of features.More than most entry level fitness devices. I would not suggest it to those who are more athletic and would need additional features that are available on the HR model.

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Excellent product

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

    The Fitbit has met my expectations and has helped me keep track of daily activities. One glitch when using it on the treadmill you need to make sure your arm is not resting on the handle. It will not accurately measure unless you keep your arms moving with you. Overall I'm pleased with the product.

    I would recommend this to a friend
  • Pros mentioned:
    Step tracking

    Rated 4 out of 5 stars

    Decent but...

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

    Fitbit is a decent device that monitors distance and steps taken. Its not for active people that does a lot of walking. You need HR monitor as well. Good starting pedometer for sedentary individuals to keep them motivated.

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

    LOVE IT

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

    I wear it all the time and find it so useful to have. I certainly plan to keep wearing it for awhile!

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

    Very motivational

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

    I find myself trying to walk more to show the steps higher. Like getting the reward of reaching a goal

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

    The Flex is great

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

    I bought this for my wife and she really likes it. We have now got one for our daughter. Great product

    I would recommend this to a friend
  • Pros mentioned:
    Step tracking

    Rated 4 out of 5 stars

    Good for accountability.

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

    The flex makes me accountable for meeting my daily goals. If I haven't met my steps by 7:00 p.m. I go for a walk. My weekly tracker shows how many miles I've covered which is fun and let's me know which days I need to step it up.

    I would recommend this to a friend
  • Cons mentioned:
    Price

    Rated 2 out of 5 stars

    Not worth the price

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

    I didn't like it. After a month of use, I prefer a Shine. Fitbit Flex is more expensive, uncomfortable, and has fewer features

    No, I would not recommend this to a friend
  • Pros mentioned:
    Step tracking

    Rated 4 out of 5 stars

    Great Fitness Tracker

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

    Love this fitness tracker. I wanted something that I could always wear. But wouldn't be too bulky or uncomfortable. This works perfectly for my needs. I now always have my daily steps tracked and it pushes me to meet my goals.

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Great motivator to be active and health conscious

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

    I have had this for 5 weeks and have lost 14 pounds. The Flex makes me conscious of how little I move around during the day and motivates me to do more. Along with healthy eating the increase in activity has helped me lose weight, feel better, sleep better. Looking forward to continuing this journey.

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

    Gift for the mother in law

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

    She was envious of the Charge I bought and wanted one for herself, glad it was on sale for black friday

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Mother's day

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

    My wife asked for this for Mother's Day and she loves it!

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Love it!

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

    My teenage athlete daughter uses this to track her steps during the school day as well as sports practices, games and tournaments. Very motivating for her! She can remove the tracking device from the band and stick in her sock during games (high school rule of no jewelry).

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great

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

    Great band for someone who wants to keep up with the health

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

    great for motivating my activity level

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

    Being diabetic,I need to excersize. My fitbit let's me know that I have indeed done enough excersize.

    I would recommend this to a friend