In 2015 number of the Internet users reached 3 billion, the Android is used by more than 1 billion users, more than 200 millions iOS devices are in use. 15 percent of the world's population, experience some form of disability. Let's take a dive into mobile's accessibility and see how enabling of VoiceOver, Switch Control, Invert Colors can easily make our apps available for everyone. NB! The deck contains animations, which are available only in PowerPoint and not in the SlideShare experience.