The differences between Navigator and NavigatorIOS are a common source of confusion for newcomers.
Both Navigator and NavigatorIOS are components that allow you to manage the navigation in your app between various "scenes" (another word for screens). They manage a route stack and allow you to pop, push, and replace states. In this way, they are similar to the html5 history API. The primary distinction between the two is that NavigatorIOS leverages the iOS UINavigationController class, and Navig