170 reviews
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Download size

4 MB

Last updated



Works with

  • Windows Phone 8.1
  • Windows Phone 8

App requires

  • phone identity
  • music library
  • media playback
  • data services
  • movement and directional sensor
  • web browser component
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
What's this?

Supported languages (1)

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Grow stronger and build muscle everyday with this cutting edge weight training/bodybuilding app. You will be motivated to workout harder, strengthen your muscles, and gain more energy.

Whatever your fitness or training goals are, GymBuilder will help you to achieve them. Create your own personalized workout for the gym and track your progress with the help of powerful charts.

Facebook & Blog:

Key features:
• Included exercise database with detailed instructions
• Create your own exercises, either cardio or weights
• Customise your workouts, assign set/rep targets
• Clone workout/Create workout from a previous session
• Simply browse or search for exercises
• Modify past entries to correct mistakes
• Automatically hints weight and reps based on previous sets
• Track body measurements and weight + chart history
• View your history in detail including multiple chart options
• Automatic countdown timer between sets
• Share your strength records with friends via Facebook or email
• OneDrive backup and restore
• Live tile support, including transparency
• Added forearms to measurements
• Additional exercises
• Improved performance of weight/rep selectors
• Ability to set timer to any 5 second interval
• Minor bug fixes and performance improvements

See for up to date details.
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  • by Tristan 11/21/2014
    Tried several of the the apps available in the market place for fitness, and this is the best and most visually appealing one.
  • by Craig 11/18/2014
    While I've only been using the app for a few days, it is much better that the app I was using on an iPhone formerly. Will update after a few weeks worth more info.
  • by Charles P. 11/16/2014
    Incredible app! Not only keeps a log of my workouts, but has a timer to use between sets. Only negative is that this wasn't available years ago!
  • by May May 11/12/2014
    This app is am unexpected gem. Superbly detailed & incredible features, including statistics & timers. Easy to add new exercises or use extensive catalog of existing ones. My wife & her gym buddies want a female version. This app is incredible. Blows everyone away how good it is.
  • by Antonio 11/8/2014
    Ok app. Still need some improvement but it's ok
  • by K 11/7/2014
    Good enough
  • by Wayne 11/3/2014
    Awesome app. Allows me to track and vary my workouts easily.
  • by Andrew 11/3/2014
    Amazing! Absolutely the best app for the gym.
  • by Viktor 10/28/2014
    Excellent app, Active developer who listens to feedback. By each update this app keeps getting better and better.
  • by Martin 10/21/2014
    Cant add decimals to body weight. Otherwise very good

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