Apple’s operating system, iOS is among the worldwide leaders in mobile operating systems. iOS is distinct from others due to the technology fueling the software is a distinct platform completely. Apple’s iPhone is considered leader in the world of mobile phones. It has majority of market share in the USA and escalating market share in the Europe. Apple is so famous and in demand in many developed and developing countries, that it has lead in birth of many iOS app development companies in the USA. Compare to other Smartphone users, iPhone users generally don’t hesitate from spending money on premium/paid services. AppSquadz Technologies is one of the most prudent and top iOS app developers in the USA which has proven expertise in iOS app development.