title: Inter Application Communication in Android
body: <p>I have an activity in one application that calls the activity of another application. How can be done with intent or any other way. For example in single application, we can do it like:</p>
  
  <pre><code>Intent i = new Intent(this, ActivityTwo.class);
  i.putExtra("Value1", "This value is sent by FirstActivity ");
  </code></pre>