Flutter is a cross-platform.

➔ Flutter is a cross-platform mobile application development SDK developed by Google.

➔ Flutter is widely used to build applications for multiple platforms, especially mobile platforms.

➔ In a cross-platform development framework, code can be written in one codebase and deployed to different platforms.

➔ The Dart programming language is used as the single codebase language in Flutter application development.

➔ High-quality, high-performance mobile apps can be built using Flutter, primarily for Android and iOS operating systems.

➔ Flutter is very simple and easy to understand for anyone, and Flutter can create very powerful and efficient applications.

➔ Flutter uses widgets as the building blocks of Flutter applications to create beautiful UI interfaces.

➔ The hot reload feature allows app developers to make immediate visual changes to the UI or code without restarting the application.