FLTK Alternatives
FLTK is described as 'The Fast, Light Toolkit (FLTK, pronounced fulltick) is a cross-platform graphical user interface (GUI) library developed by Bill Spitzak and others. Made to accommodate 3D graphics programming, it has an interface to OpenGL, but it is also suitable for general GUI programming' and is an app in the development category. There are more than 10 alternatives to FLTK for a variety of platforms, including Windows, Linux, Mac, BSD and Android apps. The best FLTK alternative is Qt, which is both free and Open Source. Other great apps like FLTK are Qt Creator, GTK, PyQt and wxWidgets.
- Free • Open Source
- 53 Qt alternatives
Qt is a cross-platform application framework that is widely used for developing application software that can be run on various software and hardware platforms with little or no change in the underlying codebase, while having the power and speed of native applications.
License model
- Freemium • Open Source
Application types
Country of Origin
Finland
EU
Platforms
- Mac
- Windows
- Linux
- BSD
Qt Features
- 129 Qt Creator alternatives
Qt Creator is a cross-platform integrated development environment (IDE) built for the maximum developer experience. Qt Creator runs on Windows, Linux, and macOS desktop operating systems and allows developers to create software across desktop, mobile, and embedded platforms.
License model
- Paid • Open Source
Application type
Country of Origin
Finland
EU
Platforms
- Mac
- Windows
- Linux
- BSD
Qt Creator Features
Comments about Qt Creator as an Alternative to FLTK
Most Recent CommentILYA_QT Creator is so old IDE but still crashed even with harmless operations. FLTK is not IDE but provides better stability.
fltk is a library. Qt creator is an IDE.
- 36 GTK alternatives
GTK is a multi-platform toolkit for creating graphical user interfaces. Offering a complete set of widgets, GTK is suitable for projects ranging from small one-off tools to complete application suites.
License model
- Free • Open Source
Application type
Country of Origin
United States
Platforms
- Mac
- Windows
- Linux
- Chrome OS
GTK Features
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
PyQt Features
- 31 wxWidgets alternatives
wxWidgets is a C++ library that lets developers create applications for Windows, OS X, Linux and UNIX on 32-bit and 64-bit architectures as well as several mobile platforms including Windows Mobile, iPhone SDK and embedded GTK+.
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
wxWidgets Features
- 18 Slint alternatives
GUI toolkit for Rust, C++, and JavaScript to efficiently develop fluid graphical user interfaces for embedded devices and desktop applications.
License model
- Free • Open Source
Country of Origin
Germany
EU
Platforms
- Mac
- Windows
- Linux
- Online
Slint Features
MauiKit is a framework based on QQC2 and Kirigami, that helps to create convergent applications that run on GNU Linux and Android, based on the Maui HIG. MauiKit is an open source framework to make the applications look good, made by .
License model
- Free • Open Source
Country of Origin
Mexico
Platforms
- Linux
- Android
MauiKit Features
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.
License model
- Free • Open Source
Application type
Country of Origin
Canada
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
Uno Platform Features
- 27 Avalonia UI alternatives
Avalonia is a WPF-inspired cross-platform XAML-based UI framework providing a flexible styling system and supporting a wide range of platforms including: Windows, Linux (desktop & embedded), macOS, Android, iOS and Browser.
License model
- Free • Open Source
Country of Origin
Estonia
EU
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
Avalonia UI Features
- 18 Qt for Python (PySide) alternatives
The Qt for Python project aims to provide a complete port of the PySide module to Qt.
License model
- Free • Open Source
Country of Origin
Finland
EU
Platforms
- Mac
- Windows
- Linux
Qt for Python (PySide) Features
wxPython is a GUI toolkit for the Python programming language. It allows Python programmers to create programs with a robust, highly functional graphical user interface, simply and easily. It is implemented as a Python extension module (native code) that wraps the popular...
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
Dear ImGui is a bloat-free graphical user interface library for C++. It outputs optimized vertex buffers that you can render anytime in your 3D-pipeline enabled application. It is fast, portable, renderer agnostic and self-contained (no external dependencies).
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
Dear ImGui Features
QT Creator is an ide not a library