Lightweight and modular C++11/C++14 graphics middleware for games and data visualization.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Self-Hosted




Uno Platform is described as 'Uno is the platform for building native mobile, desktop and WebAssembly apps with C#, XAML from single codebase. It's a Universal Windows Platform Bridge that allows UWP-based code (C# and XAML) to run on iOS, Android, and WebAssembly' and is an app in the development category. There are more than 25 alternatives to Uno Platform for a variety of platforms, including Windows, Linux, Mac, BSD and Android apps. The best Uno Platform alternative is Qt, which is both free and Open Source. Other great apps like Uno Platform are Electron, Flutter, React Native and GTK.
Lightweight and modular C++11/C++14 graphics middleware for games and data visualization.




The Appcelerator platform is everything you need to create great, native mobile apps—all from a single JavaScript code base.




Appcelerator is the most popular commercial alternative to Uno Platform.
Nevron Open Vision for .NET is a suite of advanced UI components that helps you develop feature-rich Web (Blazor WebAssenbly) and Desktop (WinForms, WPF, Xamarin.Mac) applications from a single code base.




Crazy Eddie's GUI (CEGUI) system is a graphical user interface C++ library. It was designed particularly for the needs of video games, but the library is usable for non-game tasks, such as applications and tools.



Agar is a modern open-source, cross-platform toolkit for graphical applications implemented in C, C++ and Ada (with bindings to other languages in development). Designed for ease of integration, it follows the philosophy of building the GUI around the application and not the...




gtkmm is the official C++ interface for the popular GUI library GTK+. Highlights include typesafe callbacks, and a comprehensive set of widgets that are easily extensible via inheritance. You can create user interfaces either in code or with the Glade User Interface designer...
Nana C++ Library takes aim at easy-to-use and portable library, it provides a GUI framework and threads for easy programming with modern C++ methods, such as traits, metaprogramming and other template technologies. .


Mobile technology, driven by consumer demands, has revolutionized the way we do business, forcing enterprises to adapt. Facing the challenge of adapting hundreds and thousands of applications, current solutions offer enterprises manual development, lacking feasibility for...




IUP is a multi-platform toolkit for building graphical user interfaces. It offers a simple API in three basic languages: C, Lua and LED. IUP's purpose is to allow a program source code to be compiled in different systems without any modification.
PyGTK lets you to easily create programs with a graphical user interface using the Python programming language. The underlying GTK+ library provides all kind of visual elements and utilities for it and, if needed, you can develop full featured applications for the GNOME Desktop.
azula is a lightweight alternative to Electron. It is based on Ultralight, which is an embedding friendly Fork of WebKit, with less memory usage and low disk space requirements.
