Are you tired but pressed for time? You need a power nap! Just a little snooze that can recharge your your batteries and refresh you for whatever lies ahead. You could set an alarm but it all gets a bit fiddly going through the alarm app right? You only want a twenty minute snooze. Well have no fear, the power nap app is here! Simply open the app, click a button for your desired length of time, close the app and make sure sound is enabled on your device. You can fall asleep safe in the knowledge that youll be woken from your power nap when the time is right.