This is not a stand alone App. This is a subscription for my newest KLWP Themes. I will add more KLWP Presets regularly. What you get: You will get many of my KLWP Presets. I update this Pack regularly with more KLWP Presets. What you need: Kustom Live Wallpaper Pro. Nova Launcher or another Launcher that fully supports the Android standards. For example Google Now Launcher.