Junk

Seriously its junk and I tried contacting them about it, no response. It constanly crashes. Look at their facebook page, everyone is having issues with both the Mac and Windows version and the support is terrible. I contacted them about a refund and never heard back. Its a scam at this point. The fact they keep selling it despite the fact they know its junk is a crime.

SomeNicknameorsomething about TuneUp