i real pro for Mac

I thought i was downloading the ideal pro version to my mac I have it on my iPad but it seems that I downloaded ire alb

I purchased directly from irealb i was not able to get it from iTunes

I am a bit confused

Thanks

iOS and Mac OS X are two separate versions. You purchased the iOS version on your iPad,correct?
Unfortunately, there is no way to transfer app purchases between Apple platforms so if you would like to use it on your Mac, you can purchase it in the Mac App Store. (Open the Mac App Store from the Apple menu in the top left corner)

Let me know if you have any other questions ;)