Most people can afford to buy a PC but iPhones exceed their financial capabilities by quite a margin. And because of their exclusivity, they are incredibly expensive. This is important because iPhones are the most sought after communication devices in the world. In other words, accessing iOS apps on your PC is the equivalent of utilizing the functions of an iPhone or iPad on Windows or Mac. Apple is responsible for iOS they created the operating system for their smartphones to use. Can you run smartphone apps on a PC? Yes, but you need an iOS Emulator.