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By Fitbit, Inc.

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Live a healthier, more active life with Fitbit, the world’s leading app for tracking all-day activity, workouts, sleep and more. Use the app on its own to track basic activity and runs on your phone, or connect with one of Fitbit’s many activity trackers and the Aria Wi-Fi Smart Scale to get a complete picture of your health—including steps, distance, calories burned, sleep, weight, and more.

TRACK ACTIVITY: Accurately record your steps and distance with MobileTrack when you carry your phone. For all-day tracking of stats like calories burned, active minutes, and sleep, pair the app with a Fitbit tracker.

RUN SMARTER: Enhance runs, walks and hikes by using MobileRun to track your pace, time and distance. You can also control your music, get voice cues and use your phone’s GPS to map your routes. (Continued use of GPS running in the background can dramatically decrease battery life.)

RECORD WORKOUTS: Use your Fitbit tracker to track your exercise, then check the app to see your stats, their impact on your day, and how your performance is improving.

MONITOR HEART RATE: Use a Fitbit tracker with PurePulse™ to analyze heart rate graphs in the app. Identify trends, manage stress and see the results of your workouts. Review resting heart rate trends to see when your fitness is improving.

LOG FOOD FASTER: Easily log calories with our barcode scanner, calorie estimator, and expanded food database of more than 350,000 foods. See your meal history at a glance, and get nutritional insights.

MEASURE HYDRATION: Quickly log your water intake to make sure you’re properly hydrated during workouts and throughout the day.

SET & MANAGE GOALS: Create weight, nutrition and exercise goals, and start a food plan to stay on track. Then get a visual picture of your progress with colorful, easy-to-read charts and graphs.

SEE HOW YOU SLEEP: Set sleep goals in the app, and use a Fitbit tracker to monitor how much time you spent awake, restless or peacefully sleeping.

SHARE & COMPETE: Connect with friends and family by sharing stats, sending direct-messages, and competing on the leaderboard or in Fitbit Challenges.

STAY MOTIVATED: Get a nudge in the right direction with notifications that pop up when you’re close to reaching a goal or have already met one.

SYNC WIRELESSLY: Fitbit trackers sync your stats to computers and 200+ leading devices so you can continuously track your progress without needing to plug in.

MANAGE WEIGHT: Connect wirelessly to the Aria Wi-Fi Smart Scale to seamlessly track your weight, BMI, lean mass and body fat percentages, and to see your weight trends over time.

Learn more about Fitbit products and services at

What's New in Version 2.22

*For iPhone 6s and 6s Plus users: introducing 3D Touch quick actions for logging exercise, weight, food, and water from the home screen of your phone
*For Blaze users: introducing settings for automatic stride length. Use Connected GPS at least once, and we’ll calibrate your stride length for better distance and pace. You can now control this feature by going to Account > Advanced Settings > Stride Length
*On the Exercise screen: new fullscreen graphs for Duration, Distance, Minutes in Heart Rate Zones, and Calories Burned
*On the Heart Rate section: new fullscreen graph for Minutes in Heart Rate Zones
*On the screens for Steps, Floors, Distance, Calories Burned, and Active Minutes: added a shortcut to edit your daily goals
*Bug fixes and performance improvements

iPhone Screenshot

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Customer Reviews

Superb app

Overall this is a great app and in my personal opinion one of the best fitness apps out there, with that being said I think the only thing missing is automatic tracking of macronutrients for users as myself and for the really dedicated users of fitness micronutrients. Everyday I have to literally write down with a pen and paper my grams of protein, carbs, fats and fiber intake and make sure I reach my numbers. I'm always having to plan what I eat and quite frankly it's a bit exhausting to wonder how this tic tac or mint will affect my diet if you guys could add this feature in the calories area or as short term goals in the goal area it would be a literal godsend, also my focus on goal isn't really weight as it's mostly on body fat if you guys could give me the option of choosing between the two it would be highly appealing.

Blaze Performs Well for me

I read a lot of bad press about the various FitBit products before making my decision to buy and bought anyway. I am often skeptical when it comes to hard core negative reviews but I always read them first and occasionally never get to the positives.

The customer support is excellent, far surpassing my expectations. I believe they are making an attempt to recover from the bad press and they are doing it well.

The Blaze works as promised for me. The caveat; I use it for the Walking Exercise feature, so "your results may vary" when using it with other activities.

Mostly Happy FitBit User, But Room for Improvement

I've had two FitBit Charges, and recently upgraded to the Charge HR, which I love. The realtime biometrics are awesome. But there is 1 rather big issue I have...When the hourly activity feature was added to track when you get 250+ steps in an hour, I was excited, but ever since I turned the feature on, it's **consistently** under counted my hours. In order for my hours to "count," I find I usually have to take closer to 400 steps per hour. I'd really love to see the hourly activity tracker have some type of counter so you'd be able to tell how many more steps you need to walk to get to your 250+ for the hour....

View In iTunes
  • Free
  • Category: Health & Fitness
  • Updated:
  • Version: 2.22
  • Size: 40.0 MB
  • Languages: English, French, German, Italian, Japanese, Korean, Simplified Chinese, Spanish
  • Seller:

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

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