Application for refereeing fencing. Keeps track of score, time, period and cards. Clean interface free of clutter. Most screen elements can be pressed to activate and pressed+held to undo. Example: tapping the score increments it and pressing and holding subtracts a touch. Has many different type of bouts: 5, 10, 15, team, best 2 of 3, 15 touch sabre as well as custom length.