7 Best Python GUI Frameworks Every Web Developer Should Know

Python is a high-level object-oriented programming language that has gained immense popularity in web development.

The first stable release of Python happened in 1991, with Guido Van Rossum.

Python was the fastest-growing programming language until 2017, but in 2018, it was crowned the Best programming language.

Its simplicity in syntax and relatively shorter code length make it all the more approachable.

Working with Python is not as complicated as working with other programming languages, as the programmer can concentrate more on the problem’s solution than on the program syntax.

What is a GUI (Graphical User Interface)?

The GUI is a graphical and visual user interface that allows users to interact with electronic devices.

It was first developed at Xerox PARC by Alan Kay and Douglas Engelbart in 1981.

GUI has become more popular because, unlike operating systems that work on the command line and CUI like MS-DOS or UNIX, we do not need to memorize the commands, making learning easier.

It uses windows, icons, and menus to execute commands like deleting or moving files. To interact with the GUI, we need a pointing device such as a mouse, keyboard, or any other input device.

Most Popular Python GUI frameworks

Despite the vast number of programming languages, Python is still in the lead and won the title of best programming language in 2018.

Python’s ease of learning and interactive nature have made It a desirable choice among web developers like GroupBWT.

At some point, Python will require a GUI (Graphical User Interface), and It is blessed with many.

Getting started with programming a GUI framework is not a very hectic task.

From cross-platform frameworks to platform-specific frames, the most commonly and popularly used Python-GUI toolkits as of 2018 are as follows.

1. PyQT

It is one of the famous sets of v2 and v3 Python bindings developed by Riverbank Computing Limited.

It runs on all QT-supported platforms, including Windows, OS X, Linux, iOS, and Android.

PyQT is in two editions: PyQT4, which is built against QT 4.x and QT 5.x, and PyQT5, which is built against 5.x alone.

Both these editions work well with Python 2 and Python 3. They are available under GPL version 3 or a commercial license.

Although some of its features are not available in the free version, if the application you are working on is open-source, you can use it under the free license.

PyQT is a Graphic User Interface that combines the best of QT and Python. The programmer decides whether to use QT design or coding for a program.

2. Kivy

Kivy is an MIT-licensed GUI based on the OpenGL ES 2 framework. It is used to create new user interfaces.

It is an open-source Python library that is used for the rapid development of web applications.

It is a framework built around the main loop, making it suitable for game development.

This toolkit is professionally developed, maintained, and used as a commercial product.

This framework is highly stable and has a well-documented API. Kivy’s graphics engine also uses a modern and fast graphics pipeline.

It consists of more than 20 highly extensible widgets. Kivy also runs on almost all platforms, like Windows, Linux, OS X, and Android.

3. Tkinter

Tkinter can be regarded as the “Standard” GUI framework in Python in a straightforward and sophisticated language.

It is a framework wrapped in Python and Tk, a simplified graphical interface and language.

The end-users have many benefits from choosing Tkinter, including its simplicity, vast number of resources, including books and code samples, and a large community of users who are always ready to help in case of any problem or confusion.

It is open-source and is directly available under the Python license. It is considered to be the most popular GUI framework used in Python.

4. PyGUI

Compared with the above toolkits, PyGUI is more straightforward, but it is available only for Unix, Macintosh, and Windows platforms.

Dr. Greg Ewing developed it at the University of Canterbury to create a GUI API designed specifically for Python, i.e., to use Python’s unique language features and a GUI that runs smoothly with Python data types.

If you are a newbie in this field and are looking for something simple and quick to learn, this toolkit is the best choice for you.

5. PySide

Pyside is a cross-platform application that is a fantastic alternative to selecting a Python library.

It is available free of cost, just like Tkinter. Nokia, a well-known mobile manufacturing company, is one of the prominent users of this Python toolkit.

The platforms that it supports include Windows, Mac OS X, Maemo, and Linux.

The prime strength of PySide is its perfect compatibility with API with PYQT 4x, which makes the migration happen swiftly.

6. WxPython

WxPython is another open-source framework used as a wrapper for WxWidgets, primarily known as WxWindows.

This cross-platform GUI library is developed in the C++ programming language. It runs along with the Windows, Unix, and Mac platforms.

Apart from the extensive resources for initial application development, programmers can use other tools, such as the 2D Path drawing API and widgets, for text editing and word processing.

7. Libavg

Libavg is another high-level development platform coded in C++, using Python as a scripting language and modern OpenGL for display output. It runs on Linux and Mac OS X. Libavg is open-source and licensed under LGPL.

Sponc, c-base scanner, SimMed, and other commercial and artistic projects that worked.

Conclusion

These are the most popular and useful GUI frameworks that will be extensively used by Python developers in 2021.

The trends of these toolkits change every year; these are the frameworks ruling this year.

Being the most desired choice among programming languages, it would be beneficial for you to explore its necessary details.

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