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Customer Ratings & Reviews

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Customer reviews

Rating 4.4 out of 5 stars with 10464 reviews

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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 95 Showing 1,881-1,900 of 10,464 reviews
  • Pros mentioned:
    Step tracking

    Rated 4 out of 5 stars

    Great for helping to stay motivated

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

    Purchased fitbit to help keep up with steps and calorie count. So far it is performing better than I expected.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Love it!

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

    This was a great purchase. The mobile app is very convenient for tracking purposes and the battery life lasts a 3-4 days before it needs charging. Would buy again.

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

    Rated 4 out of 5 stars

    Good accessory for fitness

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

    Works well, does exactly what it claims to do. App is easy to use. Battery life is short but it charges quickly.

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

    Rated 5 out of 5 stars

    It has been a successful experience

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

    I have been successful in losing weight since tracking my activity and calories with Fitbit. I also have been sleeping better. I do recommend it to my family and fiends.

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

    Rated 5 out of 5 stars

    Great Motivational Tool

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

    This is an excellent tool especially for someone who needs to visualize your activity! It's a good tool for someone who wants to get on the track to a healthy lifestyle!

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

    Rated 4 out of 5 stars

    Gift for my wife

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

    works just like it should, I ended up getting the Charge HR and she wishes now that she had that one as well

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

    Rated 4 out of 5 stars

    good tracker that's water resistant

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

    I love the Fitbit Flex for how easy it is to use and keep on your wrist. I even shower with it and it works well. My one complaint is the battery life in that it has to be charged four-five days. The first two times of placing your wristband are difficult but it will stretch and become easier to put on without assistance.

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

    Rated 5 out of 5 stars

    Great product

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

    I got this for my mother-in-law and she loves it. Good for knowing all your stats. The info helps push you to your goals. I have one myself. Easy to use and set up.

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

    Rated 5 out of 5 stars

    great

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

    I love my fit bit. I use it along with my weight watchers program. I love to challenge friends to see who can take the most step. This motivates you to keep moving.

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

    Rated 5 out of 5 stars

    Great help with tracking healthy behaviors!

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

    My Fitbit Flex tracks how many steps I take each day and praises me when I reach my goal of 10,000 steps. It tells me how many miles I've walked each day. It tracks active minutes--for me that's taking an uninterupted walk, as opposed to the walking around I do in the course of the day.It also tracks how many hours I sleep. So it's a great help in keeping me on top of staying healthy.

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

    Rated 4 out of 5 stars

    great for the motivation to get moving

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

    It was nce and convienient to use. Unobtrusive and comfortable. Easy to check on progress. Simple to enter in meals

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

    Rated 5 out of 5 stars

    Fun to see how much you sleep and move!

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

    I love my fitbit band. It has opened my eyes to realizing I have a sleep issue that needs to be addressed. But it has also motivated me to walk 10,000 steps a day!

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

    Rated 5 out of 5 stars

    Inspires motivation

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

    Love it, even more than I thought I would. In 5 weeks I went from a pretty sedentary existence to meeting my 10k steps consistently. I highly recommend the FitBit.

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

    Love this Fitbit..simple and easy in water

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

    This is my second one and a replacement but bought the insurance coverage for wear and tear Best Buy offers this time. Love how this product helps motivate me!

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

    Rated 5 out of 5 stars

    Great way to track your activity!

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

    I gave this to my son in law for Christmas, he uses it everyday and loves it. The Fit Bit is the best for people on the go to keep track of their physical activity.

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

    Rated 5 out of 5 stars

    Rockin!

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

    Love my Fitbit. It is tracks my sleep and activity. Only thing is I crossfit and it doesn't really log my activity for a workout. But other than that! It's great

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

    Rated 5 out of 5 stars

    Wife loves it!

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

    Bought this for my wife. She's wanted one for a while. She loves that she can keep track of how much she walks a day and is in competition with out of town family.

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

    Rated 4 out of 5 stars

    Good for what it does

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

    I like it and would recommend to my friends. I like that you can track other people helps to keep you on track.

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

    Rated 4 out of 5 stars

    Great gift for someone who works out

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

    The Fitbit is very easy to use and comfortable to wear. It is also quite easy to sync it with an android phone.

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

    Great motivator

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

    I love it! It motivates me to incorporate walking into my daily routine! I've been able to connect with college friends and we motivate and cheer for each other!

    I would recommend this to a friend