Which language is used in Flutter framework?

Flutter apps are written in the Dart language and make use of many of the language’s more advanced features. While writing and debugging an application, Flutter runs in the Dart virtual machine, which features a just-in-time execution engine.

Flutter is Google’s free and open-source UI framework for creating native mobile applications . Released in 2017, Flutter allows developers to build mobile applications for both iOS and Android with a single codebase and programming language.18 May 2021