Compatibility: OS X 10.10 or later 64-bit

Many people prefer to keep their Mac’s desktop clean, getting rid of any items that are not absolutely necessary. However, if you want to have various applications, documents or folders within reach, but keep them organized at the same time, you could try iCollections. It is a simple utility that allows you to create multiple ‘collections’ on your desktop that can be used to store icons and group related items for easy access. iCollections provides a simple, but useful function. It makes it possible to create multiple groups that are displayed as shaded windows and store shortcuts, documents, folders or any other item that may be found on your desktop.

Homepage: http://naarakstudio.com/icollections/index.html