xtool: Building iPhone Apps Without Opening Xcode - Terms and the 7-Day Limit You Should Know Before Using on Windows or Linux

To build an iPhone app, you use Xcode on a Mac. Challenging this common knowledge, "xtool" has become a hot topic on GitHub.
Ars Technica

Xcode for Windows?

Is it possible to run XCode in Windows? I want to build some iOS apps but don't want to buy a Mac just to do it. I know I've seen some links where it CAN be done but how well does XCode work in ...