There has been a battle underway for quite some time of producing the best Operating System for the Smartphone. The main contenders in the race are iOS by Apple, Windows Phone OS by Microsoft and Android by Google. Windows Phone Operating System is the least used OS around the world as compared to iOS and android, however, Microsoft is working hard to get their Operating System a significant place in the market. On the other hand, Apple and Google are going neck to neck to climb the top position. The Apple’s OS is considered as the choice of the elite class that is why it has the demand, whereas, Android is used in an enormous number of devices that range from about $50 to $700. Android is ruling about 80 percent of the market at the moment, but, it has some real security issues as more than 75 percent of…