Downloading DesktopCollage 2.1 for Mac from our website was free. This program's bundle is identified as com.aksima.DesktopCollage. The actual developer of this software for Mac is Aksima - Andreas Kummer. Commonly, this application's installer has the following filename: desktopcollage_2.1.dmg. The software lies within Theming Tools, more precisely Multiple Desktops. The most popular version of the program is 2.1.
From the developer:
DesktopCollage lets you arrange your favorite images, movies and animations ("stickers") right on your desktop. It's like transforming your desktop into a virtual cork board. You have complete control over the position, size and layering of the stickers and DesktopCollage supports transparency, so stickers can take on any shape.
You may want to check out more software for Mac, such as ARTIS Small Screen, Illuminate or ReSpaceApp, which might be similar to DesktopCollage.