GTK+ VS FLTK

Compare GTK+ vs FLTK and see what are their differences.

GTK+

Read-only mirror of https://gitlab.gnome.org/GNOME/gtk (by GNOME)

FLTK

FLTK - Fast Light Tool Kit - https://github.com/fltk/fltk - cross platform GUI development (by fltk)
Our great sponsors
  • InfluxDB - Power Real-Time Data Analytics at Scale
  • WorkOS - The modern identity platform for B2B SaaS
  • SaaSHub - Software Alternatives and Reviews
GTK+ FLTK
15 18
1,335 1,474
1.7% 5.9%
9.8 9.8
about 8 hours ago 4 days ago
C C++
GNU General Public License v3.0 or later GNU General Public License v3.0 or later
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

GTK+

Posts with mentions or reviews of GTK+. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-01-02.

FLTK

Posts with mentions or reviews of FLTK. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-05-15.

What are some alternatives?

When comparing GTK+ and FLTK you can also consider the following projects:

imgui - Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

wxWidgets - Cross-Platform C++ GUI Library

nana - a modern C++ GUI library

fox-toolkit - Unofficial Zenotech specific mirror of fox-toolkit; please refer to upstream site for latest version

gtkmm - Read-only mirror of https://gitlab.gnome.org/GNOME/gtkmm

nuklear - A single-header ANSI C immediate mode cross-platform GUI library

webview - Tiny cross-platform webview library for C/C++. Uses WebKit (GTK/Cocoa) and Edge WebView2 (Windows).

CEGUI

libui - Simple and portable (but not inflexible) GUI library in C that uses the native GUI technologies of each platform it supports.