[jenscow]

Win32 is what I would call native, and MFC/WinForms are wrappers around that.

So in technical sense, WinUI is as native as Qt/wxWidgets.

Just my preference on terminology, rather than anything against WinUI (I've been developing a WinUI app).

[fassssst]

None of that Win32 UI stuff is being updated anymore so it’s more “classic” than “native.”

[marwis]

One could say both are native Windows UI toolkits. Kind of similar to when Apple shipped Carbon and Cocoa.