title: iOS Voiceover status
body: <p>I am trying to add accessibility features to an iOS app that has already been developed. </p>
  
  <p>There are a couple of UI features (e.g. buttons) that I like them to show up if the VoiceOver option in the accessibility menu of the iPhone settings is on and do not show up if the voiceover is off. </p>
  
  <p>Is there a way to check whether the voiceover option is on or not?</p>