By Under Armour, Inc.

  • Category: Health & Fitness
  • Release Date: 2013-03-16
  • Current Version: 1.3
  • Adult Rating: 4+
  • File Size: 44.28 MB
  • Developer: Under Armour, Inc.
  • Compatibility: Requires iOS 7.1 or later.
  • App Ratings:
    2.5/5 ( 130 Reviews)
  • Price:
Armour39 App Ratings: 2.5
From 130 Reviews

Armour39 App Description

How strong is your WILLPower™? The Armour39™ app monitors your workout by tracking your heart rate, calorie burn, real-time intensity, and WILLpower™, Under Armour®'s unique measure that reflects overall workout difficulty in a single score. The Armour39™ app is compatible with any Bluetooth Smart Heart Rate monitor, although optimized for use with Under Armour®'s Armour39™ Strap and Module. This app is compatible with iPhones 4S and later and optimized for 7.0. Continued use of GPS running in the background can dramatically decrease battery life.

Armour39 App Screenshots


App Reviews

  • Horrible

    By Maddox
    I could not even create an account.
  • Scam

    By Rbalan4281
    Not approved by ua
  • Would like a massive up

    By justblaze82
    This app is so great really helps in keeping track heart rate and calories, but today it started to crash plz It 2015 and I think it's Time for an update for this app. It has lots of bugs that needs to fix. 2017 come on guys this app is so good make it grow
  • Do not buy !!! App does not work

    By @soul_sv
    App will not allow you to register at all therefore the equipment becomes worthless ! Not cool at all, the developers and brand need to be more considerate!
  • Just Say No

    By BaconRindRanch
    To this app. It's a waste of your time and money, they'll sell you the equipment but if the app fails to pair with it, it's no better than junk.
  • No!

    By Lorenaaemm
    Save your money. It no longer wants to connect to any phone or watch. Since the last update.
  • Horrible design

    By Coasttocoast2
    Hire a designer please!!!!
  • Dependable

    By Nettie85
    Love it. My polar watch battery went out so I decided to try the under armour band since it wa just sitting in my closet. It is pretty accurate and does a great job at tracking my calories burned. My iwatch isn't dependable when it comes to working out since it constantly loses my heart rate and says my heart rate is 60 when it's really 170, and doesn't accurately count calories burned. Overall, great monitor and app!
  • IOS 9 Failure

    By Wizard:)):))
    Update on December 2: still fails to connect even after using another email address to register. Connects fine with my phone, My Fitness app sees it with no problem.
  • Update

    By My after
    I love this app. I have been using it for over 2 years. The next update I would love to see is making it compatible with "Myfitnesspal". I like how Under Armour Record is compatible with various different apps.