The iPhone, introduced by Apple in 2007, transformed the smartphone industry with its intuitive touch-based interface, minimalist design, and seamless integration of hardware and software, setting a new standard for mobile devices. It popularised features like multi-touch gestures, app-based functionality, and high-quality cameras, which have since become industry norms. With innovations like Face ID, Retina displays, powerful chipsets, and a secure, user-friendly iOS, the iPhone consistently raised the bar in mobile performance and security. Apple’s commitment to design and user experience has made the iPhone one of the most influential smartphones, shaping expectations for both users and manufacturers worldwide.