This app Creates beautiful backgrounds which change slowly as time goes by.
Three Colors & Gradients Live Wallpaper:
It automatically runs only as long as it is visible
It works when the screen is opened
Rotation Direction:Clockwise and Counterclockwise
You can change the speed
Rotation Speed: 1x- 10x
It's no battery drain.
Battery-friendly (It was tested)
Enjoy.
TO USE: Home -> Menu -> Wallpapers -> LiveWallpapers -> Gradient Live Wallpaper