How to detect from which app a user returned to your app?
<p>A user presses on a URL in my app and the URL opens in the mobile browser. </p>

<p><strong>Is it possible that I detect in my app when a user returned from the mobile browser to my app?</strong></p>

<p>Many users will simply read the content of URL and press back to return to my app. </p>

<p>Test case:</p>

<ol>
<li>user clicks on URL</li>
<li>mobile browser opens the URL</li>
<li>user touches BACK button</li>
<li>app detects that user came back to the app from the mobile browser</li>
</ol>

<p>If I did not explain this well, please let me know. </p>
