Best Scoreboard app for ios

Whilst not water polo specific, this free app* for iPhone 3GS/4/4S/5 will enable you to track scores while watching matches. Designed for multi-sports - basketball, football, soccer, handball, hockey, volleyball, table tennis and even board games - the app enables you to share the scores via Facebook, Twitter or email.
You can choose the number of periods (up to 5) and their duration and define results by periods won or total number of goals scored.
Tap and hold on team names to customize them.
Tap to start and stop the timer. Tap and hold to set it.
Tap on score to increment it. Swipe left to decrease it.
Tap and hold on a period's number to change to it.


More info http://scoreboard.ibeji.cat.
* as at 3 Mar 2013