CountdownTimer is a simple, practical and nice-looking countdown timer. It decrements the selected time and plays back a ringing sound when the timer elapses. Max countdown time can be up to 24 hours. Screensaver is disabled so the timer is visible all the time. For the last ten seconds a short beep is played and when the time elapses a long ring is played along vibra. Alarms can be disabled in settings. Data charges may apply.