Why?

I can not understand why the app is too big for my screen when you preview it, it is the right size and looks perfect but once saved it is the wrong size for my home screen. I am so bummed because like the neat wallpapers. Wish that could be fixed. Then it would be 5 stars but it is no good the way it is and I have the 6+ it is still too big.

olivoil about iScreener Free - Themes and Wallpaper to change the look of Your Phone Screens