title: Where I can find the url of native Android and iOS application
body: <p>I want to open iOS and android application from my HTML page . I have tried music application of iOS successfully using :</p>
  
  <pre><code>window.location = "music://";
  </code></pre>
  
  <p>and map application of android using:</p>
  
  <pre><code>window.location = "geo://"
  </code></pre>
  
  <p>but the problem is I wanted to open more applications like gallery , contacts etc. I have tried different combinations of url but not able to open those . where can I find the urls for the native applications in android and iOS .</p>