Qt is a cross-platform application development framework that allows developers to easily create interactive, high-performance applications for desktop, mobile, and embedded devices.
In 1991, Haavard Nord and Eirik Chambe-Eng co-founded Trolltech, the original company behind Qt.
Qt was initially developed as a toolkit for developing software for the X Window System.
In 2008, Nokia acquired Trolltech and took over Qt development.
In 2011, Nokia sold Qt to Digia, a Finnish software company.
Digia later formed The Qt Company, which now oversees the development and licensing of Qt.
Qt has undergone several major releases, with the latest version being Qt 6, released in 2020.
GTK (GIMP Toolkit) is another popular cross-platform application development framework, primarily used for Linux and Unix-like systems.
WxWidgets is a C++ library that allows developers to create native-looking applications for various platforms, including Windows, macOS, and Linux.
Electron is a framework that enables developers to build desktop applications using web technologies such as HTML, CSS, and JavaScript.
The Qt framework provides a comprehensive set of tools and libraries for building cross-platform applications with a native look and feel.
Qt Creator is an integrated development environment (IDE) specifically designed for Qt development, offering features like code editor, debugger, and visual designer.
Qt for Python (PyQt) is a set of Python bindings for Qt that allows developers to create Python applications with Qt's rich set of tools and libraries.
Qt is used for developing cross-platform applications for desktop, mobile, and embedded devices. It offers powerful tools and libraries for creating interactive and high-performance applications.
Qt is available under both commercial and open-source licenses. The open-source version (Qt Open Source) allows you to use Qt for free, while the commercial version provides additional features and support.
Qt supports several programming languages, including C++, Python, JavaScript, and others. The primary language for Qt development is C++.
Yes, Qt provides support for developing mobile applications for platforms like iOS and Android. Qt's mobile development tools allow developers to write once and deploy to multiple platforms.
Several major companies use Qt for their software development, including Autodesk, LG Electronics, Volkswagen, and many others.