This is a super stopwatch and countdown app. It is handy, powerful and well designed. The stopwatch and the countdown timer can both run at the same time, and include many features. - brief view for both stopwatch and countdown timer - record split times or lap times - share time records - run in background or under lock screen - vibrate switch for countdown timer - ringer switch for countdown timer - changeable ringtone for countdown timer - ring and vibrate under lock screen( run in foreground )