Feeling left out - only for Mac users.

This sounds like it could be a very useful tool, and I intended on giving it a whirl.  Unfortunately, no version for PC/Windows 10 users is available.  Does anyone know if there are any plans to put out a version I could use?  I did so want to see what holes I might find in all the sources attached to my family tree with this.  I don't know how many times after finding new source for someone,when looking it over after the first time, my mother or myself find some detail which somehow overlooked the time before we'd looked at it.  A few times, even more than once.  Not quite sure how GedGap works, but it seems like it would help you get everything out of a source the first time.  Anyway if anyone knows if GedGap might be available for Windows users, I'd love to hear about it.  Or if you know about any other program that works in a similar fashion, I'd love to hear about it as well. I'm always on the lookout for any thing that helps in discovering new details that may have been overlooked for those in my own tree - you can never have enough help, right?