Karate Scoreboard app for iPhone and iPad

Transform your IPhone into a Karate Scoreboard. Karate Scoreboard is the perfect way to keep kumite scores when training in your dojo and at a tournament. Karate Scoreboard follows World Karate Federation (WKF) rules. So you do not need to carry a piece of paper and a pen with you to follow the score, do not even need a prodigious memory.

Features:
* Select between three different durations (2, 3 or 4 minutes)
* Add/Subtract points easily using the appropriate buttons
* Use both penalty categories (you could even deselect by pressing the button again if selected by mistake)
* Automatically calculates bout outcome (winner, draw, etc...)
* Disables buttons when bout ends (because of time or an early winner)

Feedbacks and reviews welcome.