Qt Creator is a cross-platform C++, JavaScript and QML integrated development environment which is part of the SDK for the Qt GUI Application development framework. Developed by Qt Project
License: Open Source
Atom is a versatile and highly customizable text editor suitable for a wide range of programming languages, while Qt Creator is a specialized IDE focused on C++ development with powerful tools for building cross-platform applications. The choice between them depends on the specific needs of the user, such as the type of projects and preferred programming languages.