450 reviews
By installing you agree to the Terms of Use and other terms
Get once, download on compatible Windows devices too



Download size

14 MB

Last updated



Works with

  • Windows Phone 8.1

App requires

  • bluetooth
  • contacts
  • internet connection
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
What's this?

Supported languages (1)

English (United States)
show languages
The free Fitbit app for Windows 8.1 includes: 

** Requires Windows Phone 8.1 and the Lumia Cyan firmware **

• REAL-TIME STATS: Automatic and wireless syncing for all Fitbit activity and sleep trackers through Bluetooth 4.0

• FITBIT ON YOUR START SCREEN: Pin the Fitbit Live Tile to your Start screen and quickly view your step count

• STAY ON TRACK: Real-time and historical stats in easy-to-understand graphs, to help track progress and set goals

• LOG MORE THAN ACTIVITY: Recently enhanced food database of more than 350,000 foods with accurate nutritional data for faster, better food-logging and calorie coaching

• GET MOTIVATED: Fitbit's motivational social tools like notifications and badges, to help reach target goals

• STAY SOCIAL: Ability to challenge friends and family with leaderboards, direct messages, cheers and taunts
* Minor Bug Fixes
show details


  • by Kenn 9/26/2014
    Works great with my Lumia 1020. Took awhile to find my Force on the first sync, but after that it connects right away.
  • by Andrea 9/25/2014
    App won't even open. Tries to but then crashes every time.
  • by Sujit 9/25/2014
    Awesome app with sync to flex.
  • by Steve 9/24/2014
    New Lumia 1520, Cyan update, WP 8.1 firmware update successful. Finally works! Rescind 1 star review. Awesome! Finally working, syncing!
  • by Mario 9/24/2014
    Works great with the Cyan update on my Lumia 920. I was pleasantly surprised that this version of the Fitbit app is nicer than the one on iPhone (usually it's the other way around) It syncs perfectly with my Flex band and has really nice graphs for all the metrics. I commend Fitbit for creating a superior app on WP 8.1
  • by Renee 9/24/2014
    wont install, locks up my phone
  • by 志 9/24/2014
    Using Experience: Cool App. Record my exercise and slepp quality. I love the alarm function.Wish Fitbit dev more functions with Fitbit Flex. Suggestions: I'm Chinese Windows Phone and Fitbit Flex user.There's no official Fitbit app for Windows Phone in China. Please dev Chinese version Fitbit for Windows Phone. 😍😍😍😍😍😍😍😍 LOVE FITBIT😍😍😍😍😍😍😍😍
  • by Janet 9/23/2014
    Erratic. Suddenly it tells it can't connect to device. So I log out. Now it will not accept my login I'd and pwd.
  • by Timothy 9/23/2014
    Syncs with cyan update most of the time. I wish detecting my fitbit was as fast as the iPhone version, it's darn near instantaneous vs. 10 sec in Windows Phone.
  • by Pramesh 9/23/2014
    Everything works just perfect. Waiting for the Lumia cyan update on my Lumia 920 developer preview 8.1. Will get 5 stars if the auto sync works as expected after the cyan update.