- MaterialApp is Futter's one of the most powerful widgets. if you create a basic Flutter app then the first widget you'll see is MaterialApp
- MaterialApp wraps a number of widgets that are commonly required for material design applications.
- By wrapping your application inside the MaterialApp, you're telling your app to use Android's Material Design, which is a design system created by Google to help teams build high-quality digital experiences for Android, iOS, Flutter, and the web.
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