Library To Quickly Turn A Map Kit MapView Into A 3D Augmented Reality Map View | 3D mapview |

Add AR to your app in 5 minutes!

Drop 3DAR into your project and change MKMapView to SM3DARMapView. Annotations become tappable AR markers in a 3D virtual world that overlays Earth.Customize marker views with UIKit or OpenGL. Use OBJ models for 3D geometry.Free download, sample code and documentation.
Via Vincent Demay