1.First open the widget feedback response page

- 
Click on sharable link from the more option menu to copy the link 
 The link will look like this https://app.crowdapp.io/collect-feedback/:wiget-token 
- 
Go to your application code and load the link using In-app browser. 
 Examples: For ios Application with Swift
import SafariServices
if let url = URL(string: "https://app.crowdapp.io/collect-feedback/:wiget-token") {
let safariViewController = SFSafariViewController(url: url)
present(safariViewController, animated: true, completion: nil)
}
In flutter you can use below code
import ‘package:flutter_inappbrowser/flutter_inappbrowser.dart’;
void launchInAppBrowser() async { 
   const url = "https://app.crowdapp.io/collect-feedback/:wiget-token"; 
   await FlutterInAppBrowser.open(url: url, options: Option(                    toolbarColor: Colors.blue, 
       closeButtonColor: Colors.white, )
    ); 
}