Windows 8 was released on October 26, 2012, introducing a new touch-optimized design and features like a start screen, live tiles, and built-in anti-virus software. Concurrently, iOS 7 launched on September 18, 2013, with a redesigned user interface aimed at improving user friendliness and competitiveness, including features like AirDrop and a revamped Control Center. Both operating systems showcase significant changes reflecting modern user demands and technological trends.