What is Flutter?
Flutter is open-source software and has the capability to develop dynamic and versatile applications. It is mostly used with Dart, which is the object-oriented language developed by Google. Flutter is a very vast option for developers as it supports all platforms such as Android and iOS, and web browsers that include Fuchsia, Linux, Windows, or macOS, working on a single codebase for an application.

However, it wasn't till eternity to be an eternity case until it came at the unveiling by Google in March 2021 for Flutter 2 along with upgrades which allow building fast as well as supporting all browsers.

Flutter consists of two core frameworks:

Software Development Kit: Also known as SDK, this kit provides libraries and tools. It consists of Dart, rendering line tools, and widgets for the user interface.

Framework: It is the pre-written codes of base structure to develop applications of which developers create apps with great look and feel. Feature set designed with framework that ensures speed, productivity, and hit reload. It can better keep the consistency of experience of application across devices with this framework.
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