Pro Provides a way to create a completely unique homescreen
Themer includes a powerful theme editor that allows creating unique homescreens. It includes a collection of highly customizable widgets as well as custom icons and wallpapers that can be used to customize the homescreen in a wide variety of ways. It of course also allows using any other third-party components.
Homescreen customizations including settings and various components can be bundled as shareable themes by exporting them as zip files.