Penalty Box Calculator app for iPhone and iPad

Fast and smooth gesture-based player penalty end time calculation.

For referees and coaches alike calculating when your player is out of the penalty box is a common issue. Penalty Box Calculator tries to remedy this by allowing quick calculation of penalty end times based on the period size and length of penalty. You just have to enter the current clock time and Penalty Box does all the work with normal and running configurations just a slide away.

Features:
‌• All possible custom penalty and period lengths
‌• Fast and smooth gesture based design
‌• 3D touch home screen action
‌• Themes
‌• Automatic period roll over