This app allows you to create 3D models with the iPhone camera

Epic Gamesdesigners of Fortnite and engines of Unreal Engine, has announced RealityScan, a new application that creates 3D models with the camera of the iPhone. The app takes images of an object from various corners to handle them and generate the model.
RealityScan has been based on construction tools with a software photography used for create loyal performances of an object or structure. The techniques are widely used by special video effects and development, though you need to have a good camera and follow safe steps to take a better shot.