title: How to add buttons or clickable text to the lock screen in an iOS app?
body: <p>I am developing an iOS app and one requirement of the app is that the user has to be able to interact with the app through buttons or clickable text on the lock screen. A minimum of 5 and a maximum of 8 buttons are to be shown to the user on the lock screen.</p>
  
  <p>Please suggest what I can use to add this feature to the application.</p>