Both Flutter and React Native are popular frameworks for cross-platform mobile app development. What is Flutter? A properly chosen framework partly defines the overall success of the project. Flutter framework brings cross-platform development to the next level. It provides many features that we’ll look at a bit later. And for now, let’s find out what Flutter is, what the benefits of Flutter app development are, and why everyone in the IT community keeps talking about it. Flutter is an SDK – Software Development Kit. Some people confuse the concept of SDK with the idea of a framework. However, a framework is basically an almost ready-made library with some gaps that you fill with your code, so the app works. In turn, SDK is a much broader notion that includes libraries, frameworks, and other tools. Back to Flutter. It is an SDK (including framework) developed and launched by Google. It’s based on Dart programm...