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wxPython VS PyQt

Compare wxPython VS PyQt and see what are their differences

wxPython logo wxPython

wxPython is a GUI toolkit for the Python programming language.

PyQt logo PyQt

Riverbank | Software | PyQt | What is PyQt?
  • wxPython Landing page
    Landing page //
    2021-10-18
  • PyQt Landing page
    Landing page //
    2021-10-18

wxPython features and specs

  • Cross-platform Compatibility
    wxPython is built on the wxWidgets C++ library, which supports multiple platforms, allowing developers to create applications that run on Windows, macOS, and Linux with minimal changes to the codebase.
  • Native Look and Feel
    Applications built with wxPython use native UI elements provided by the operating system, resulting in a more consistent and authentic look and feel across different platforms.
  • Rich Set of Widgets
    wxPython offers a wide range of widgets and controls, enabling developers to build complex and feature-rich GUIs with various functionalities and levels of customization.
  • Strong Community Support
    wxPython has been around for a long time and has accumulated a robust community. This support provides ample resources, tutorials, and examples that can assist developers in utilizing the library effectively.
  • Continuing Development
    wxPython continues to be actively developed and maintained, ensuring that it receives regular updates, bug fixes, and improvements to keep it viable for modern applications.

Possible disadvantages of wxPython

  • Steeper Learning Curve
    For beginners, wxPython can be more challenging to learn compared to other Python GUI libraries because of its comprehensive and sometimes complex API.
  • Larger Application Size
    Applications built with wxPython tend to have larger file sizes compared to those made with some other GUI libraries, potentially impacting distribution and storage demands.
  • Limited Mobile Support
    While wxPython excels in desktop application development, it offers limited support for mobile platforms, making it less suitable for developers looking to target mobile devices.
  • Dependency Overhead
    wxPython introduces additional dependencies that need to be managed, which can be cumbersome for developers aiming for lightweight applications or those trying to reduce build complexity.
  • Platform-specific Bugs
    Due to its reliance on native components, wxPython applications might encounter platform-specific bugs or inconsistencies that require platform-specific workarounds or additional testing.

PyQt features and specs

  • Comprehensive UI library
    PyQt provides a wide range of UI components, from basic widgets to advanced tools. This allows for the creation of highly sophisticated interfaces.
  • Cross-platform
    Applications built with PyQt can run on different operating systems such as Windows, macOS, and Linux without requiring significant changes in the code.
  • Integration with Qt Designer
    Developers can use Qt Designer to design and implement their UIs visually, which can then be seamlessly integrated with Python code in PyQt.
  • Powerful event handling
    PyQt includes a highly efficient event handling system that makes it easy to manage user interactions and system events.
  • Good documentation and community support
    PyQt is well-documented, and there's a large community of developers who can provide support and share resources.
  • Python-specific advantages
    Leveraging Python's simplicity and readability, PyQt allows for rapid development and easy maintenance of applications.

Possible disadvantages of PyQt

  • License considerations
    PyQt is available under the GPL and a commercial license. If you want to create proprietary software without open-sourcing your code, you need to purchase a commercial license.
  • Steep learning curve
    While PyQt is powerful, it can have a steep learning curve for newcomers, particularly those who are not familiar with Qt and its paradigms.
  • Performance overhead
    Being a binding for Qt, some operations may have extra overhead compared to native Qt applications written in C++.
  • Dependency on external libraries
    PyQt relies on the Qt library, which means that you have to manage and distribute these dependencies along with your application.
  • Large binary sizes
    Applications created with PyQt can result in relatively large binary sizes because of the included Qt binaries.
  • Fragmentation of tools
    There can be fragmentation concerns, as PyQt must stay in sync with Qt, and different versions of Qt may introduce changes that are not immediately reflected in PyQt.

Analysis of PyQt

Overall verdict

  • PyQt is considered a good choice for developers looking to create robust, high-performance desktop applications with Python. Its ability to leverage the powerful Qt framework makes it a reliable option for both beginners and experienced developers.

Why this product is good

  • PyQt is a set of Python bindings for the Qt libraries, allowing developers to create cross-platform applications with native look and feel. It provides comprehensive support for building GUI applications and includes an extensive range of modules and functions, making it suitable for both simple and complex projects. Additionally, it benefits from a large and active community, extensive documentation, and commercial support from Riverbank Computing.

Recommended for

  • Developers looking for cross-platform GUI toolkits
  • Projects that require a modern, native look and feel
  • Development teams requiring robust commercial support
  • Python developers interested in leveraging a well-documented and extensive framework

wxPython videos

Python Top 3 GUI Frameworks In 2019 (PyQt5, wxPython, TKinter)

More videos:

  • Review - Starting on a GUI: WXpython vs Kivy #MP55
  • Tutorial - How To Create Panel In wxPython GUI Programming #2

PyQt videos

Python Top 3 GUI Frameworks In 2019 (PyQt5, wxPython, TKinter)

More videos:

Category Popularity

0-100% (relative to wxPython and PyQt)
Rapid Application Development
Developer Tools
35 35%
65% 65
Development Tools
30 30%
70% 70
Python Tools
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare wxPython and PyQt

wxPython Reviews

Which Python GUI library should you use? Comparing the Python GUI libraries available in 2023
WxPython is under active development and is also currently being reimplemented from scratch under the name 'WxPython Phoenix'. The team behind WxWidgets is also responsible for WxPython, which was initially released in 1998.
10 Best Python Libraries for GUI
Nearing the end of our list is Wax, which is the wrapper for wxPython. Offering the same functionality as wxPython, Wax stands out thanks to it being far more user-friendly. Wax is also implemented as an extension module for Python, and it supports the development of cross-platform applications.
Source: www.unite.ai
Top 10 Python GUI Frameworks for Developers
wxPython is essentially a Python extension module that acts as a wrapper for the wxWidgets API. wxPython allows Python developers to create native user interfaces that add zero additional overhead to the application. The cross-platform capabilities of wxPython allow deployment to platforms like Windows, Mac OS, Linux, and Unix-based systems with little to no modifications.

PyQt Reviews

25 Python Frameworks to Master
PyQt is one of the most popular sets of Python bindings for the Qt cross-platform application framework. This framework perfectly combines the simplicity of Python as a general-purpose language and the powerful Qt application framework built in C++.
Source: kinsta.com
Which Python GUI library should you use? Comparing the Python GUI libraries available in 2023
Before the Qt Company (under Nokia) released the officially supported PySide library in 2009, Riverbank Computing had released PyQt in 1998. The main difference between these two libraries is in licensing. The free-to-use version of PyQt is licensed under GNU General Public License (GPL) v3 but PySide is licensed under GNU Lesser General Public License (LGPL). This means...
10 Best Python Libraries for GUI
Developed by Riverbank Computing, PyQt5 is one of the most popular Python frameworks for GUI. The PyQt package is built around the Qt framework, which is a cross-platform framework used for creating various applications on different platforms.
Source: www.unite.ai
Top 10 Python GUI Frameworks for Developers
When it comes to creating GUIs, the PyQt5 arsenal offers the impressive QtGui and the QtDesigner module, which provide numerous visual elements that the developer can implement with a simple drag and drop. Of course, the option of creating these elements by code also exists, allowing you to create both small-scale as well as large-scale applications with ease. Pythonโ€™s...

Social recommendations and mentions

Based on our record, PyQt seems to be more popular. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

wxPython mentions (0)

We have not tracked any mentions of wxPython yet. Tracking of wxPython recommendations started around Mar 2021.

PyQt mentions (4)

  • Python vs. JavaScript: Is It a Fair Comparison?
    JavaScript is a clear winner in the category of mobile development. There are some niche frameworks to do mobile development with Pythonโ€”like Kivy and PyQTโ€”but pretty much nobody uses them. - Source: dev.to / about 4 years ago
  • what would be the best looking GUI framework to develop a desktop python application? (other than Tkinter)
    If none of those are to your liking, you can use PyQT (or Pyside) but the learning curve is much steeper. Source: about 4 years ago
  • Is there a "Windows Forms" GUI designer for Python?
    Also, there is the PyQt module which is a comprehensive set of Python bindings for the Qt GUI. It has Qt Designer. Source: almost 5 years ago
  • Best way to install qutebrowser?
    As for PyQt, that's developed entirely independently from Qt (by Riverbank Computing). The major/minor versions usually line up with the respective Qt releases (since the Qt release introduces new APIs, so a new PyQt release is needed to expose those to Python). However, it's versioned independently, and a new patch release of PyQt might be needed before/without Qt releasing a new patch release. For more details,... Source: over 5 years ago

What are some alternatives?

When comparing wxPython and PyQt, you can also consider the following products

Kivy - Open source Python framework for rapid development of applications that make use of innovative user interfaces, such as multi-touch apps. Installation on WindowsInstallation on Windows. Installation; What are wheels .

Tkinter - Tkinter is a Python wrapper for Tcl/Tk that offers classes to create various graphical user interfaces.

Qt - Powerful, flexible and easy to use, Qt will help you not only meet your tight deadline, but also reduce the maintainable code by an astonishing percentage.

PySimpleGUI - A simple to use GUI that can create custom GUIs

GTK - GTK+ is a multi-platform toolkit for creating graphical user interfaces.

wxWidgets - wxWidgets: Cross-Platform GUI Library