Native, using Xamarin. Native apps still give users the most optimal UI. Using Xamarin work can be reduced, because a big part of the code can be shared between

Native, using Xamarin. Native apps still give users the most optimal UI. Using Xamarin work can be reduced, because a big part of the code can be shared between platforms. Code for all platforms is written in C#. Xamarin still gives developers the option to wrap libraries written in e.g. Java or Objective-C for use in the apps.