KD Helper is a Windows Phone 7 application designed to help you not only calculate your K/D (kill/death) Ratio, but work out what you need to do in order to improve your video gaming productivity. The application takes your Kills, Deaths, Wins and Losses from your video game of choice and uses these stats to calculate various stats that include:

  • KD ratio
  • Average kills
  • Average deaths
  • Average KD per match
  • Required kills to increase KD
  • Amount of matches needed to increase KD

KD Helper also calculates your average Kills/Deaths and will then tell you how many matches, based on your average, it will take you to go up to the next K/D Ratio. So if you need to see what your productivity is while playing Halo, Gears of War, or any other combat oriented game KD Helper might do the trick.

There isn't a trial version available and the full version of KD Helper is running $.99. You can find the app here (opens Zune) at the Marketplace.