Music TimerFall asleep to your favorite music..
Now, fall asleep to your favorite music using Music Timer.
Play your favorite music, set the timer and just forget about it. Music Timer will take care of turning off the music. Thus, using this app can be a huge battery saver.
You can chose the "Use Sensor" option to enable sensor. When the sensor is enabled, it constantly track your device's movement and stops the music when the device is still for some time which means you're asleep.
Note: You can also change sensitivity of the sensor.
A special thanks to Sidharth Patro for helping with the UI.