Download of FreeMan 1.4.1 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The actual developer of this Mac application is Galaworks Studio. FreeMan for Mac lies within System Tools, more precisely System Optimization.
From the developer:
FreeMan can speed up your Mac with a single click by freeing up system memory. FreeMan is also a memory monitor which can free up memory automatically if inactive memory reaches a preset threshold.
You may want to check out more Mac applications, such as HTML5 and CSS QuickLook Guide, HTML5 and CSS 101 - Hypertext Markup Language or DAA Converter, which might be similar to FreeMan.