title: Free non-consumable in-app purchase with hosted content on Apples's servers
body: <p>Can non-consumable in-app purchases that include content hosted on Apple's servers be free?</p>
  
  <p>I couldn't find anything about this in the docs and as you can set in-app purchases to be free in iTunes connect, I assumed it was possible.</p>
  
  <p>I have set up a non-consumable in-app purchase on iTunes connect, uploaded some content and set its price to be free. </p>
  
  <p>Unfortunately when I request the products data using the product ID, I receive that ID in the SKProductsResponse.invalidProductIdentifiers array.</p>
  
  <p>I have also set up another in-app purchase different from the previous one only in the price, as its price tier is Tier 1 rather than Free. This one works just fine.</p>
  
  <p>Thanks for taking the time to read.</p>