title: Android voice command custom
body: <p>My question is regarding custom voice commands for Android.</p>
  
  <p>Is there a way to develop an app, not necessarily a UI app, that adds custom voice commands to any Android mobile?</p>
  
  <p>For example, after installing AccuWeather on Android, every time I ask Google Now for the weather, it displays information fetched from the said app.</p>
  
  <ol>
  <li><p>Did AccuWeather added new voice commands to my phone?</p></li>
  <li><p>Can any app developed by anyone add custom voice commands to an
  Android phone?</p></li>
  <li><p>Can I write and install an app that, triggered by the voice command
  "How is my portfolio?", fetches data from the stock market, returns it
  and then be displayed in the same view, the Google Now view?</p></li>
  </ol>
  
  <p>I Googled all of these concerns but found more questions than answers.</p>