title: Best method to store data for an iOS app?
body: <p>I would like to develop a stock/item inventory app as I progress through learning swift. It would basically be something that has, Item Name, Quantity, and Location.</p>
  <blockquote>
  <p>eg.</p>
  <p><em>Lightbulbs, 25, Work Van</em></p>
  <p><em>Switches, 6, Warehouse</em></p>
  </blockquote>
  <p>When the user inputs this data and presses a button, whats the best method of storing this data and retrieving it later. I know I could append this to an array and display the array, but what if the app closes?</p>
  <p>Should I be looking at learning database storage? Can I save data to the phone?</p>