title: Flutter : Where is the title of Material App used?
body: <p>The flutter <strong>app name</strong> is shown by the <strong>package name</strong>, the <strong>AppBar title</strong> is shown on the <strong>AppBar of the home page</strong>, so where does the title <code>MaterialApp(title: 'Rectangle App',);</code> is used in flutter projects.</p>
  
  <pre><code>import 'package:flutter/material.dart';
  
  void main() =&gt; runApp(new MyApp());
  
  class MyApp extends StatelessWidget {
    @override
    Widget build(BuildContext context) {
      return new MaterialApp(
        debugShowCheckedModeBanner: false,
        title: 'Rectangle App',
        home: Scaffold(
          appBar: AppBar(
            title: Text('Rectangle App Home Page'),
          ),
          body: HelloRectangle(),
        ),
      );
    }
  }
  </code></pre>