Customer Ratings & Reviews

This was a replacement for the FitBit that I ran over in the driveway with my car on accident. I suppose that is still a potential pitfall but I just need to be more careful. could have happened with any device for that matter. This is better than the FitBit and about the same size with added features and an incredibly long rechargeable battery life. I am very pleased with this device.

In the medical field, I am constantly washing my hands. I wanted a fitbit, but could not wear a bracelet because of this. This little discreet device, is very accurate. I don't have to worry about colors, because it is always discreetly hidden. The information that it provides is interesting and helpful, however, I did not find it to be motivating. You must find your motivation from within!

Great device! Charge lasts easily more than a week. Very small and lightweight, so barely notice I'm using it. Apps work very well and syncing has had no problems. Superb service! Bought a device that ended up not charging. Contacted FitBit Support. They sent an entirely new device. Ended up that the new charger worked on the original, so now have two working devices! :)

Tracks steps, exercise, and calories burned. Syncs great with MyFitnessPal.

I haven't gone totally into the Fit system which would entail me inputting more data on my caloric intake, but the general readings on steps, miles, calories burned and stairs climbed gives me a good indication of what I have been doing to hold my weight down. It has encouraged me to walk an extra mile or two every day just for the gratification of hiutting another "mile"stone mark.

I bought this for my wife to counts steps, etc Works exactly as stately by Fitbit. Excellent IPhone interface. Fitbit apps is very nice and functional. Very intuitive interface. The option social networking is nice. Her nursing department is having challenges on who does the most steps. The app updates and gets each other competitive in a friendly manner. Great Value

Fits easily in the pocket. Unobtrusive. Great span of data that it collects. Takes some time to set up, but worth the effort. No instructions in the package, but the website walks you through it. I don't like things on my wrist, so this one is better than the bracelet style. It's fun to track distances and gets you interested in moving! Great motivation for healthy living!

I had a Zip that I really liked but it gave up the ghost after 3+ years. Since I don't like wearing anything on my wrist, that really limited the field of selections, I decided to go with the One. Things I like: It keeps track of the things I'm interested in and is easy to set up, read, and use. And the battery lasts a reasonable 10-14 days between charges. The down side: While adequate for indoor viewing, I'd like to see a brighter display. Going over the same 2 mile route, the One reads about 5% more steps than did my Zip. I'd give this unit 5-stars except for two things. There are ZERO instructions packed in the box with the unit. Just a paper telling you to go to their website (which doesn't even describe using the contents of the box you just bought. 2nd, Fitbit's app that runs on my Kindle Fire HDX will NOT rotate and forces me to turn my Kindle upside down to use it. Fitbit "broke" this app months ago, they have been repeatedly told about it, and they have chosen to ignore their users. If you don't need detailed instructions and have no problem with the app, I'd recommend the Fitbit One.

Bought one for myself as well as gifts for my family for the holidays! Really gets you to care how many steps you are taking in one day. Love that you can challenge others within the app...our family has had some fun with the weekend warrior, now there are "fights" over who will take our dog out!

This is small enough to clip anywhere so can be hidden if works doesn't allow bracelet fitbits. Honestly I feel they take better readings than bracelet one I previously had because I am working with hands and on cash register most shifts and used to say quite a bit high steps and I truly believed it was me ringing. Also, this states it is not water proof or resistant...BUT even though DO NOT TRY THIS AT HOME.. Twice now I forgot it was clipped to my work shirt and I washed it. It was fine! Also, battery charge lasts forever! Also tells you floors that bracelet one doesn't and gives you daily affirmations when you pick it up! :)

Love it!! Easy to use and tracks all activity including calories burned.

The fitbit one is now encased in soft rubber and has no danger of falling out like the older models. It also has a much more secure fit when it is on your pocket. The one I had before would fall off very easily. I also feel that it is more accurate than the wrist models. I had tried a wrist model and found that I walked all kinds of steps while stirring cookie dough!

I previously used the Fitbit Zip, and I have worn it daily. I upgraded to the One in order to track my sleeping patterns. I love that the One will fit in my pocket and/or be attached to a pocket or my clothing. The Fitbit serves as a motivator, and I often find myself walking more steps in order to reach another thousand! I would recommend the product to anyone.

this product was very useful for me because I wanted to be able to track how many steps I did in a day as well as many calories I burned and a few other things. I am very happy with my purchase and I will continue to purchase here because of the great service and products that are sold here!

Small and wearable without being obvious. Great alternative when you don't want a clunky wristband. Love being able to check the time and see the flower grow leaves as I keep moving. Great website with plenty of feedback that's graphical and easy to view. Stays charged longer than promised.

Acts as a motivator to get you moving. You may think that you are active but this provides an easy way to check. Long battery life, easy to recharge.

I've had the Fitbit on for two months and often forget I have it on. It takes all the guess work out of how many calories I burn. Ive lost 10 pounds in a month and a half. Starving yourself doesn't help you lose weight. If you exercise you need to eat a certain amount of calories to keep your metabolism high. The fitbit app tells me exactly how many calories I have left. I get praised when I meet my goals. I love the silent alarm feature too. It is so much better than waking up to a clock radio. I was skeptical about the price but I'm very happy now that I have it.

I really like the fitbit, and it's the second one I've owned. The first one didn't survive the second machine washing. It tracks you when you telling it you're exercising, it records how well you sleep. Calories and so on. The only thing that doesn't work is the cloth band you're supposed to use when sleeping for your wrist. I ended up losing sleep because it would come off during the night. I actually use the band that came with my first fitbit which works without a problem.

My husband and I have tried all kinds of fitness trackers: Fitbit Flex, Nike Fuelband, Garmon Vivosmart, and now the Fitbit One. Although not perfect, this Fitbit One is our favorite! It's subtle and can attach anywhere (unlike the bulky sports bands of the trackers meant to be worn on your wrist), as accurate as can be expected, holds a charge for a long time (and charges quickly when almost dead), and takes a variety of stats. I sometimes wish it were waterproof because I'm always paranoid about forgetting to take it off my clothes and throwing it in the washing machine, but other than that, it's been fantastic.

I love this little device! It is fun and motivating! I originally purchased one for my self and husband to help us stay active and get more physically fit. But recently purchased one for my daughter-in-law so we could also compete on the number of steps each week. I am sure my activity level has increased since originally purchasing this device 6 mo ago. My energy level has also increased as my weight has gradually decreased. I haven't used my alarm clock for over 6 months because Fitbit One has a very awesome silent alarm that wakes me with vibration on my wrist instead of sound. It also has a fun sleep tracking feature that let's me view my sleep patterns. The only thing that would make the device better would be full water-proofing to wear while swimming and an associated bar code scanning app for more streamlined calorie tracking.