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
Geany is a lightweight text editor and IDE that supports multiple programming languages, making it ideal for small to medium-sized projects. In contrast, Qt Creator is a full-fledged IDE specifically designed for C++ and Qt development, featuring advanced tools like a GUI designer and robust debugging capabilities, which makes it better suited for larger and more complex applications.