Correct. The Xamarin API is 1:1 aligned with the native platform. To the point that it is almost entirely generated from automatic tooling with the odd "fix up" here and there.
Xamarin Forms however is a framework that performs abstraction, in a similar vein as React Native. Xamarin Forms is built upon the Xamarin API.
Xamarin Forms however is a framework that performs abstraction, in a similar vein as React Native. Xamarin Forms is built upon the Xamarin API.