title: iOS - track which ad campaigns my installs are coming from
body: <p>I have an iOS application on the app store and I am running a few ad campaigns (Google Adwords, FB Ads, etc.). How do I know where my installs are coming from?</p>
  
  <p>I have an equivalent Android app, and Google play allows me to append a ?ref parameter to the PlayStore URL which I can then retrieve using a Broadcast Receiver within the application. I can append information such as the campaign details, the time of the click, etc.</p>
  
  <p>How can I do with with the Apple AppStore?</p>