Overlay Digital Clock

It is an application that displays a digital clock on top of the other apps.(floating clock)Please use the game apps to be displayed in full screen.Features:- The clock can be freely arranged with the drug. - Timer function that ends by automatic operation.- With the battery remainder amount.- The position of a clock can be saved. The app ends by the automatic operation even if it forgets to stop because the timer function is attached. The default setting is 1 hour. ★If it upgrades, it will be also choose