About iPhone:

iPhone is a smartphone developed by Apple Inc and uses Apple's IOS operating system. The first ever iPhone was released in 2007. To-date Apple has shipped hundreds of millions of iPhones and related iPhone accessories.

Apple is based in California, USA. It was founded in 1976 by Steve Jobs and is one of world's largest vendors of smartphones, personal computers, smart watches, tablets and accessories. It also develops software which includes iOSiPadOSmacOSwatchOS, and tvOS operating systems, the iTunes media player, the Safari web browser, the Shazam music identifier, and the iLife and iWork creativity and productivity suites, as well as professional applications like Final Cut Pro XLogic Pro, and Xcode. Its online services include the iTunes Store, the iOS App StoreMac App StoreApple ArcadeApple MusicApple TV+iMessage, and iCloud. Other services include Apple StoreGenius BarAppleCareApple PayApple Pay Cash, and Apple Card.