Dear ImGui Alternatives

Dear ImGui is described as '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)' and is an app in the development category. There are six alternatives to Dear ImGui for a variety of platforms, including Mac, Windows, Linux, Online / Web-based and Chrome OS. The best alternative is Qt, which is both free and Open Source. Other great apps like Dear ImGui are GTK+, wxWidgets, FLTK and Nevron Open Vision for .NET.

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Dear ImGui

Free • Open Source

Mac
Windows
Linux

Dear ImGui is a bloat-free graphical user interface library for C++. It outputs optimized vertex buffers that you can...

Learn more about Dear ImGui

Qt
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Freemium • Open Source
Mac
Windows
Linux
BSD
47 alternatives to Qt
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.
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Qt Features
Desktop Application
Clean API
C++
Embedded Device development
Native application
Cross-Platform
FOSS
GTK+
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Free • Open Source
Mac
Windows
Linux
Chrome OS
31 alternatives to GTK+
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.
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GTK+ Features
Cross-Platform
FOSS
wxWidgets
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Free • Open Source
Mac
Windows
Linux
29 alternatives to wxWidgets
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+.
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wxWidgets Features
Ruby
C++
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FLTK
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Free • Open Source
Mac
Windows
Linux
22 alternatives to FLTK
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.
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FLTK Features
1. LightweightFLTK consumes less device resources compared to similar apps.
C++
Nevron Open Vision for .NET
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Freemium • Proprietary
Mac
Windows
Online
55 alternatives to Nevron Open Vision for .NET
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.

Nevron Open Vision for .NET has no features, suggest some!
Slint
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Free • Open Source
Mac
Windows
Linux
Online
12 alternatives to Slint
Slint is a toolkit to efficiently develop fluid graphical user interfaces for any display: embedded devices and desktop applications. We support multiple programming languages, such as Rust, C++, and JavaScript. We invite you to use Slint and be part of its community.
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Slint Features
Rust

Showing 6 of 6 alternatives

Qt

Qt Features

GTK+

GTK+ Features

wxWidgets

wxWidgets Features

FLTK

FLTK Features

Nevron Open Vision for .NET

Slint

Slint Features