Because of this exclusivity, programmers for the iOS are required to be able to do so within the Apple Corporation’s parameters. Basically this just means that phone app developers need to understand and be able to navigate through the parameters of an Apple mobile device. If you use iPhone, you already understand the user-friendly aspect of the company which is one of the reasons that it is sought after. Any app developer for hire who is serious about creating a product that is compatible with iOS software needs to be able to show his/her expertise. They will need to show some level of skill and knowledge about Apple products. This doesn’t mean they would have to have worked specifically with this corporation’s products in order to start making a mark as an iOS app developer. Anyone with a background in computer programming and software application development can create a mobile app. Just keep in mind that an app made for the iPhone will not work on an Android and vice versa. That isn’t to say that phone app developers can’t profit from both markets. They can and it can be quite lucrative. But they have to have an understanding of the differences in the systems. But if you are an ace developer with skills ranging from apps development for both iOS and Android, you have a very bright future because there are a host of mobile application development services that require expert developers. You can try if that works for you. Any app developer for hire with experience manipulating multiple operating systems is one step ahead of the rest. Having experience with different operating systems, those compatible with both mobile and larger devices will look good on any resume and this experience will better enable you to navigate through the parameters of developing an app for the iPhone. This is detailed work and time consuming, so any pre-experience you have to bring into the situation will simply make it even more possible to create an effective and popular application. Developing an application for the iOS doesn’t have to be intimidating. This is a streamlined mobile operating system that albeit new, improved, and exclusive, can be easy to traverse once you have got the hang of it.