Top 13 Python GUI Libraries You Should Know for Building Modern Apps

Python

Python is a high‑level programming language used for general‑purpose development. Created by Guido van Rossum and first released in 1991, its design philosophy emphasizes code readability, making whitespace significant. Python supports both small‑scale and large‑scale programming, offers a massive standard library, uses a dynamic type system, and provides automatic memory management.

Python supports multiple programming paradigms, including object‑oriented, imperative, functional, and procedural styles.

Graphical User Interface (GUI)

A GUI is a human‑computer interaction interface that uses windows, icons, menus, and can be operated with a mouse and keyboard.

GUI Libraries

GUI libraries consist of widgets—collections of graphical control elements that can be layered to build interfaces.

Python GUI Libraries

When developing applications with Python, you need a GUI library. Over thirty cross‑platform frameworks exist; the following are thirteen notable ones.

1. Tkinter

Tkinter is a GUI toolkit built with Python that allows you to create graphical interfaces for your scripts.

http://python-textbok.readthedocs.io/en/1.0/Introduction_to_GUI_Programming.html

2. Flexx

Flexx is a Python library that uses web technologies; with Python and a browser installed, it runs anywhere.

3. CEF Python

This framework targets Windows, macOS, and Linux and is based on Google Chromium, mainly for embedding browsers in third‑party applications.

4. Dabo

Dabo is a three‑layer, cross‑platform application framework built on top of WxPython.

5. Kivy

Kivy is based on OpenGL ES 2, provides native multi‑touch support, uses an event‑driven main loop, and is well‑suited for game development.

6. Pyforms

Pyforms is a multi‑environment framework for Python 2.7/3.x that encourages code reusability when building GUI applications.

7. PyGObject

With PyGObject you can write Python applications for GNOME projects or use GTK+ to develop Python GUI apps.

8. PyQt

Qt is a cross‑platform framework written in C++. PyQt provides a comprehensive set of tools and APIs widely used across many industries.

9. PySide

PySide is a Qt binding for Python; unlike PyQt, it can be used for commercial applications.

10. PyGUI

PyGUI targets Unix, Macintosh, and Windows platforms, focusing on seamless integration with the Python ecosystem using an MVC approach.

11. libavg

libavg is a third‑party library written in C++ with Python bindings. Its features include:

Display of elements using Python built‑in variable types

Event handling system

Timers

Logging support

12. PyGTK / PyGObject

In Linux, GTK+ is commonly wrapped by PyGTK. Compared with Kivy and PyQt, PyGTK is easy to use on Unix, Macintosh, and Windows.

13. wxPython

wxWidgets is a C++ cross‑platform GUI toolkit; wxPython provides Python bindings for it.

https://wxpython.org/pages/downloads/

Conclusion

The article covered many GUI frameworks, satisfying the needs of most developers. Choose the library that best fits your specific requirements.