By Fitbit, Inc.

  • Category: Health & Fitness
  • Release Date: 2011-10-18
  • Current Version: iOS 2.52
  • Adult Rating: 4+
  • File Size: 166.37 MB
  • Developer: Fitbit, Inc.
  • Compatibility: Requires iOS 9.0 or later.
Score: 4
From 114,110 Ratings


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



  • Bluetooth

    By Hikes123
    Uploaded the new version yesterday and the Bluetooth connection with my iPhone stopped working. What’s with that?
  • My Versa worked great on previous app release since 6/13 release it wl not sync with my iPhone

    By Kshecky
    Since 6/13 release it wl not sync with my iPhone
  • No notifications

    By 284$4939262bob
    After the recent update notifications won’t show on FitBit Charge 2 paired to iPhone7. Diagnosed, reset, checked settings, still not working.
  • Period Tracker Bug

    By Funness10000000
    When the period tracker is opened, the whole app freezes.

    By Hopeythepanda369
    I’ve had my Fitbit Alta for about a year now, I absolutely love tracking my steps in my family especially on hikes or walking around Disney World parks. The only complaint I have is that all all of my notifications are set currently on my Alta to get calls, text, and calendar updates. Unfortunately, I am only able to get the calls no problem all. I just don’t like looking at my phone all the time. I’ve also ready a million ways to fix it they all don’t work I’ve either done them before it’s all the same instructions in some way.
  • Keeps getting worse

    By tip7761
    The app continues to get slower to sync with each update. I have the current version and it keeps logging me out. To make it worse it then keeps saying that my pw is wrong so I have to do the pw reset. Such a hassle just to set an alarm. No way I will be buying on of these again.
  • Has potential to be Fantastic

    By Soontobe2under2
    I was really excited to find my charge 2 after my toddler hid it for close to a year. I see that there is now a Female section for tracking the menstrual cycle. Why is there not a pregnant setting? I’m half way through this pregnancy and I know my daily goals differ from someone who is not pregnant. I think that would be an amazing update!
  • Vibration on texting

    By Anj Christine
    Your customer service is above and beyond. My blaze had issues and no questions asked you replaced it. Which I then sold to a friend :) and upgraded to the Versa because I HAD to have it. The vibration on texting worked for like a week and now tons of people are complaining on your forums. I love this watch. So many features. I get all my messages with out the vibrate and it works on alarms and walking and everything. This is a great app but needs a reboot. Thanks!
  • Confused

    By kayleigh_100fures
    I am so confused.i dont know if I’m just dumb and can’t figure it out but,I can’t find the button tho sync my Fitbit over all I like the app I have used if for years but now I can get my Fitbit to sync. I hope you take my advice thanks
  • Can’t get to the place to set up my new Fitbit I got for Father’s Day

    By Navy1620
    Can’t seem to find out how to set up my new Fitbit I got for Father’s Day. Navy1620. I would also like to talk to someone from Fitbit to help me out. Can yu send a phone number