title: Best radio-button implementation for IOS
body: <p>I would like to ask if there are examples out there on how to implement radio-button options on an iPhone app.</p>
  
  <p>I find the Picker View quite big for a simple selection feature.</p>
  
  <p>I'm not sure if Apple excluded radio buttons on purpose, and whether if it is better to simply use a Picker View from a usability / user experience point-of-view.</p>