The company that developed the iPhone in 2007 is Apple Inc.. The release of the iPhone revolutionized the smartphone market, introducing a touch-screen interface and a platform for third-party applications that fundamentally changed how people interact with technology. The iPhone's success not only established Apple as a leader in consumer electronics but also catalyzed advancements in mobile communication, paving the way for an era dominated by smart devices. Its impact continues to shape industries and influence consumer behavior globally.