This is not a stand alone app

A Custom Launcher that supports KLWP (Nova Recommended)
To use Belle ui For KLWP you will need KLWP (Pro Key).
To use Belle ui For KWGT you will need KWGT (Pro Key).

The app contains
a) 1 page KLWP Preset for both Navbar enabled screens as well as Navbar disabled screens.
b) 4 KWGT Widgets