GestureLock, as the name suggests is a lock screen app which lets you unlock your phone through custom made gestures.
However, what differentiates this app from other gesture based lock screen apps is, that the gestures in question are motion-based.
This way you can create unique and fun motions to unlock your phone. The only limitation is your imagination.
This unique functionality is what made this app the winner at the Android Experiments I/O Challenge.
In order to use this functionality, all you need to do is follow these steps:
Following these steps will let you easily create cute and silly gestures to unlock your phone.