Whats is the iOS?
iOS, also known as the iPhone OS is a mobile operating system which is developed and created by Apple Inc., built for its hardware. The operating system gives power to several mobile devices under the company, which includes the iPhone and iPod Touch. It also powered the iPad before the introduction of the iPadOS in 2019.
It is ranked the second most known and popular mobile operating system, following Android.
Initially revealed in the year 2007 for the iPhone, iOS has been pushed further to support more Apple devices such as the iPod Touch ( September 2007) and the iPad (January 2010). In the year 2018 March, the Apple App Store contains over 2 million iOS applications, and over 1million were exclusively for iPads. And these mobile apps have been downloaded for more than 129 million times.
The user interface on iOS is solely based on direct manipulation, with the aid of multi-touch gestures.
The iOS user interface elements compose of switches, sliders, and as well as buttons.
Interaction with the OS consists of gestures such as reverse pinch, tap, swipe. It has specific definitions within the standard and context of the iOS operating system and its multi-touch interface. The Internal accelerometers are consumed by some applications when shaking the phone (a typical result is a command to undo)—also, rotation of the device in three dimensions (switching from portrait to landscape mode).
Apple has been highly honored for consolidating a lot of excellent accessibility functions into iOS, Thus giving users with vision and hearing problems to use its products efficiently. They are enabling users with vision and hearing disabilities to use their products properly.