Get BetterSnapTool outside of App Store

Hi there,

I purchased the BetterSnapTool recently to try out on my personal computer. I wanted to use it on my work computer, but I'm not allow to use the App Store to get it. I was asked if there was another way to get it. Is there another way to install it from outside the App Store? Is my only choice now to buy the BetterTouchTool to get the functionality of BetterSnapTool?