What is Flutter?

Image 1: Flutter is the Future of App Development?

Flutter is an open-source UI software development kit created by Google. It allows developers to build natively compiled applications for mobile, web, and desktop from a single codebase

How Does Flutter Work?

Flutter simplifies the process of building beautiful, natively compiled applications for mobile, web, and desktop from a single codebase.

Native vs. Cross-Platform Development Writing code for a specific platform, like iOS or Android, is known as native development. Conversely, cross-platform development involves building an app for multiple platforms using a single codebase.

• Native Development: While native development offers superior performance and access to platform-specific features, it requires more code and developers for multiple platforms.
• Cross-Platform Development: Cross-platform development is more cost-effective and time-efficient, allowing developers to create consistent user experiences across platforms.

Advantages of Flutter

• Near-native performance: Flutter uses the Dart programming language and compiles to native code, ensuring fast and efficient performance.
• Fast rendering: Flutter's custom rendering engine delivers consistent, visually appealing UIs across platforms.
• Developer-friendly tools: Flutter provides tools like hot reload for rapid development and a widget inspector for easy UI debugging.
• Large and growing community: Flutter has a strong community that contributes to a vast ecosystem of packages and tools.

What Programming Language Does Flutter Use?

Image 2: A programming language called Dart

Flutter uses Dart, another open-source programming language created by Google. Dart is optimized for UI development and offers features like sound null safety.

What are Widgets in Flutter?

Image 3: Widget in the Flutter app

In Flutter, everything you see on the screen is a widget. Widgets can be customized and combined to create complex UIs. Flutter's widget-based architecture promotes reusability and flexibility.

How is Flutter Supported?

Google provides extensive documentation and support for Flutter. Additionally, a large and active community contributes to Flutter's growth and development.