KDE Plasma Workspaces is described as 'Plasma Workspaces is the umbrella term for all graphical environments provided by KDE. Plasma separates components into "data engines" and their visualization counterparts. This is intended to reduce the total programming effort when there are multiple possible' and is an app. There are more than 10 alternatives to KDE Plasma Workspaces for a variety of platforms, including Windows, Mac, Linux, Android and iPhone apps. The best KDE Plasma Workspaces alternative is XWidget, which is free. Other great apps like KDE Plasma Workspaces are BgInfo, 8GadgetPack, Nerdtool and BGINFO4X.