Best FLTK Alternatives (25)
Looking for a FLTK alternative? We've compiled the best options based on user reviews, features, and pricing to help you find the right fit.
What is FLTK? FLTK (pronounced 'fulltick') is a lightweight, cross-platform C++ GUI toolkit for developing graphical user interfaces (GUIs). It provides modern GUI functionality without the bloat, supports 3D graphics via OpenGL, and works on Linux, Windows, and macOS.
Top Alternatives to FLTK
IUP Portable User Interface
Open SourceIUP is a portable GUI library written in C that provides controls like buttons, lists, and text fields. It aims …
Avalonia UI
Open SourceAvalonia UI is an open source cross-platform UI framework for .NET apps. It allows developers to create desktop GUI apps …
Qt Creator
Open SourceQt Creator is a cross-platform integrated development environment (IDE) tailored for developing applications with the Qt framework. It includes code …
Uno Platform
Open SourceUno Platform is an open-source UI framework that allows you to build native mobile, desktop and web applications using C# …
Dear ImGui
Open SourceDear ImGui is an open source immediate mode graphical user interface library for C++. It is easy to use and …
More Similar Software
FLTK Overview
FLTK (pronounced 'fulltick') is a cross-platform C++ GUI toolkit for developing desktop applications and graphical user interfaces (GUIs). It stands for Fast Light Tool Kit.Some key features of FLTK include:Lightweight, small dependency footprint, and fast performance for building responsive UIsWritten in C++ but provides bindings for other languages like Python and LuaSupports all common GUI components like windows, buttons, menus, images, charts, and morePlatform independence with support for Linux, Windows, macOS, and embedded devicesOpenGL support for hardware-accelerated 3D graphicsLiberal license …
Quick Comparison
| Software | Pricing | Score |
|---|---|---|
| FLTK | N/A | — |
| IUP Portable User Interface | Open Source | — |
| PyQt | Open Source | — |
| wxWidgets | Open Source | — |
| PySide | Open Source | — |
| wxPython | Open Source | — |
| Avalonia UI | Open Source | — |
| wxSVG | Free | — |
| Qt Creator | Open Source | — |
| Uno Platform | Open Source | — |
| Dear ImGui | Open Source | — |