ArcGIS Runtime SDK for .NET - API Reference Documentation
ArcGIS Runtime SDK for .NET provides a common API across the platforms: Universal Windows Platform (UWP), Windows Presentation Framework (WPF), Windows UI Library (WinUI), Xamarin.Android, and Xamarin.iOS. This enables you to reuse code and to leverage design patterns such as Model View ViewModel (MVVM). Xamarin.Forms provides an application framework for writing cross-platform code for Android, iOS, and UWP apps. There are some platform-specific differences between APIs, primarily the inheritance hierarchy for objects built for different platforms.