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By Fitbit, Inc.

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Live a healthier, more active life with Fitbit, the top app for tracking all-day activity, workouts and health.

Use this app on its own to track basic activity and runs, or connect with Fitbit’s line of activity trackers and the Aria Smart Scale to get a complete picture of your daily stats—including steps, distance, calories burned, sleep, weight, and more.


TRACK ALL-DAY ACTIVITY: Track your daily steps and distance right on your smartphone with MobileTrack for iPhone 5s, 6, and 6 Plus. MobileTrack accurately tracks your basic activity when you carry your phone. For more in-depth, all day tracking of stats like calories burned, active minutes, and sleep, pair the app with a Fitbit tracker.

ELEVATE YOUR TRAINING: Track stats and routes for runs, hikes, and walks with MobileRun. See your pace, splits, time, distance and route maps in real time. Record workouts and use the monthly exercise calendar to follow your training program. (Continued use of GPS running in the background can dramatically decrease battery life.)

LOG FOOD: Easily log calories with a credible food database. Use our barcode scanner or use the quick calorie estimator for customized entries.

ACHIEVE YOUR GOALS: Set goals, enter your weight, record your sleep and start a food plan. Then view your progress and track your trends with easy-to-read charts and graphs.

COMPETE WITH FRIENDS: Enlist friends and family to help you reach your goals by sharing stats, joining fitness challenges, direct-messaging each other, and competing on leaderboards.

SYNC WIRELESSLY: Fitbit trackers continuously sync your stats with your iPhone 4S and later to give you real-time access to your progress without plugging in.

OUTSMART YOUR WEIGHT: Connect wirelessly to the Aria Wi-Fi Smart Scale to seamlessly track your weight, activity and more.

Learn more about Fitbit products and services at

What's New in Version 2.14.1

Bug fixes

iPhone Screenshot

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Customer Reviews

I'm Fitbit addicted !

I was introduced to the Fitbit world in December of last year. My life has not been the same since, but for the better ! I've managed to reach my goal, and work daily on maintaining it. Much to my surprise, maintaining is just as much a challenge as losing ! But this little tracker has made my life so much better. The walking makes me feel good, and energized. I've gotten a routine now, and feel lost on busy days when it can be hard to work in all the steps. At one point my one tracker didn't work right, and the Fitbit support group helped me try to fix the problem. Ended up the tracker was not going to work right, so in no time at all, they sent me a new one and I'm on track again. I read some comments about others not having good results with the support group, but my experience was very good ! I'm grateful to have been introduced to this tracker and the Fitbit world. I'm enjoying the benefits of being more in shape then I'd been in years.

Love the Bit, but not the App...

I've owned my Charge HR since August. What an amazing difference it's made to my daily routines and behaviour! It motivates me to workout, sleep earlier, and pass in those alcoholic drinks (interesting how my resting heart rate consistently increases after an evening out...). All in all, the device is a game changer for me. But......

The mobile app (new version) is a one 180° disaster. When syncing, not all statistics are downloaded (like sleep and heart rate) in the first, or even second, try. Download times have increased by 5-10x!! Sometimes, after the download, nothing was changed. I know the issue is not the device but in the software app's integration.

To FitBit: Is FitBit utilizing the Agile software methology of implement-adapt, implement-adapt, all the while struggling with regression testing? Geez....!!!!! Think user experience, not Sprints and Releases. You don't need to release software for the sake of releasing software.

Fitbit is perfect. Well, almost.

The challenges, the wristbands, the scales, the calorie and hydration tracking, everything.

(FITBIT DEVS, please look at the end of my review for some suggestions on how to make the Charge better!)

I've tried runtastic, misfit, and a bunch of other iPhone pedometer apps, and none can beat Fitbit. I love the new charge hr feature where by raising your fist, the screen lights up. I love the design, esp. the new sections (like sleep, hydration, and weight).

Why four stars, you ask? Well, there are a couple things that I would improve:

-The Charge needs more clockfaces. I really want one that shows the time, date, and seconds, all on one screen.

-I would love to add water intake on the band: maybe make it the last screen, then flick your wrist to add ounces, or press the button to decrease ounces. Then tap screen to finish.

-And finally, this band is always connected to my phone in the background. Is there any reason there aren't more smart features? I would love if it got text message alerts and scrolled through the message, or told me the current temperature. Maybe the screen after the clock could tell me the weather!

View In iTunes
  • Free
  • Category: Health & Fitness
  • Updated:
  • Version: 2.14.1
  • Size: 27.0 MB
  • Languages: English, French, German, Italian, Japanese, Korean, Simplified Chinese, Spanish
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

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