Excellent!

Ive been using this app for about a month now, and its awesome! It tells you how much time you spent in bed and how long of that you were actually asleep. You can also choose the graph color and write notes to yourself to find out what is effecting your sleep. The alarm sounds are cool, and some are weird like bagpipes, and they will wake you up at your lightest sleep of the time frame you choose. The only thing I would recommend is putting in a little section giving tips based on your action notes such as " try to take a warm shower every night, because you fall asleep 4 minutes faster than when you dont."

BaileeMfan101 about Sleep Meister Lite