A simple application with chronograph and programmable timers (countdown). The chronograph measures lap times and allows sharing. When timers expire, they generate an alarm notification. The stopwatch and timers if started remain active even when the phone is switched off. Obviously you can view the full timer notifications only when the PC or phone is switched on. It is possible to prevent the screen from being locked in the settings. It is possible to change the theme of the application in the settings.