At this point I have to assume you&#x27;re trolling. No one is this obtuse.<p><i>Xamarin is a company, not a product</i><p>Xamarin <i>the company</i> has a <i>primary anchor product</i> that is a tooling and SDK to build cross platform apps (indeed, on Xamarin.com it is literally the only non-service product. There is zero ambiguity). To anyone not autistic, that is <i>clearly</i> the focus on this entire discussion. Your bizarre incantation of Unity using a very old version of Mono as a citation in support of Xamarin set the bar pretty low for this conversation.<p><i>It happened 18 hours ago!</i><p>Microsoft made it completely free. <i>Yawn.</i>. Microsoft open sources the entire SDK. <i>Yawn.</i><p>Clearly you work either for Microsoft, or you hitched your wagon entirely to Xamarin or Microsoft. Your emotions on this are bizarre and completely out of touch with the reality.