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PyQt VS Vue.js

Compare PyQt VS Vue.js and see what are their differences

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PyQt logo PyQt

Riverbank | Software | PyQt | What is PyQt?

Vue.js logo Vue.js

Reactive Components for Modern Web Interfaces
  • PyQt Landing page
    Landing page //
    2021-10-18
  • Vue.js Landing page
    Landing page //
    2023-10-22

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.

Vue.js features and specs

  • Easy to Learn
    Vue.js has a gentle learning curve, making it accessible for beginners. Its documentation is thorough and well-written, and the framework itself is designed to be straightforward and easy to understand.
  • Reactive Data Binding
    Vue.js provides a reactive data binding system, which allows for efficient and seamless synchronization between the model and the view, making the development of dynamic interfaces simpler and more intuitive.
  • Component-Based Architecture
    Vue.js uses a component-based architecture, which promotes reusability and modularity. This allows developers to break down the user interface into smaller, more manageable pieces that can be reused across different parts of the application.
  • Rich Ecosystem and Integration
    Vue.js has a rich set of tools and libraries, such as Vue Router for routing and Vuex for state management. It is also easy to integrate with other projects and libraries.
  • Flexibility
    Vue.js is highly flexible. It can be used for both large-scale single-page applications (SPAs) and smaller, more simple interfaces. It also allows developers to use it as a library or as a full-fledged framework.
  • Great Performance
    Vue.js offers high performance due to its lightweight nature and optimal rendering. Its virtual DOM implementation and efficient reactivity system ensure fast updates and rendering.
  • Active Community and Support
    Vue.js has an active and growing community, which means abundant learning resources, frequent updates, and a wide range of plugins and third-party libraries.

Possible disadvantages of Vue.js

  • Smaller Market Share
    Compared to frameworks like React and Angular, Vue.js has a smaller market share. This may result in fewer job opportunities and less community support in some areas.
  • Language Barrier
    Some official documentation and community resources are primarily in Chinese, which might pose a challenge for developers who do not understand the language.
  • Limited Resources for Larger Projects
    While Vue.js is growing, it still has fewer large-scale, enterprise-level tools and resources compared to more established frameworks like Angular.
  • Integration with Legacy Systems
    Integrating Vue.js into older, legacy systems might require more effort and experience, particularly if those systems are built with a different architecture or framework.
  • Overhead of Flexibility
    The flexibility that Vue.js offers can sometimes lead to inconsistencies in code structure and project organization, especially in teams where developers have varying levels of experience and coding styles.
  • Ecosystem Fragmentation
    The rapid growth of Vue's ecosystem can lead to fragmentation, where multiple plugins or libraries serve similar purposes, making it difficult for developers to choose the best solution.

PyQt videos

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

More videos:

Vue.js videos

Vue.js in 2019 & Beyond

More videos:

  • Review - Vue.js or React or Angular ... which is KING?
  • Review - Why 43% of Front-End Developers want to learn Vue.js

Category Popularity

0-100% (relative to PyQt and Vue.js)
Development Tools
100 100%
0% 0
Javascript UI Libraries
0 0%
100% 100
Rapid Application Development
JavaScript Framework
0 0%
100% 100

User comments

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Reviews

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

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. Python’s...

Vue.js Reviews

Top JavaScript Frameworks in 2025
Vue.JS uses MVC (Model-View-Controller) architecture and can be useful along with different architectural frameworks like CBA (Component-Based-Architecture). It has a unique ability to interact with various available frameworks, which has made Vue.JS a go-to choice for web development.
Source: solguruz.com
20 Next.js Alternatives Worth Considering
Like a breath of fresh air, Vue.js is that approachable buddy who’s also a powerhouse behind the scenes. Simplicity paired with flexibility, Vue.js is all about building slick, reactive single-page apps without the brain-strain. Its core library focuses on the view layer, making it tasty for integration with other projects and libraries.
The 20 Best Laravel Alternatives for Web Development
Vue.js — a sprightly little JavaScript framework — charmingly simple, surprisingly powerful. It’s playful, it’s approachable, and it makes building UIs and front-end applications feel like a walk in the park.
Top 9 best Frameworks for web development
The best frameworks for web development include React, Angular, Vue.js, Django, Spring, Laravel, Ruby on Rails, Flask and Express.js. Each of these frameworks has its own advantages and distinctive features, so it is important to choose the framework that best suits the needs of your project.
Source: www.kiwop.com
9 Best JavaScript Frameworks to Use in 2023
Vue.js: Vue.js is a lightweight and easy-to-learn framework that focuses on simplicity and ease of use. It has been gaining popularity in recent years and has a growing community.
Source: ninetailed.io

Social recommendations and mentions

Based on our record, Vue.js seems to be a lot more popular than PyQt. While we know about 393 links to Vue.js, we've tracked only 4 mentions of PyQt. 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.

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 Python—like Kivy and PyQT—but pretty much nobody uses them. - Source: dev.to / almost 3 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 3 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: over 3 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: about 4 years ago

Vue.js mentions (393)

  • Chapter 6 HTML part one
    The MVC approach is dominating the application market at the time of writing. The three main front-end frameworks which do this are React, Vue and Angular but there are many, many more. - Source: dev.to / 2 months ago
  • The problem with indirections
    Something I have already seen in many different code bases using frontend libraries like React and Vue is that developers use advanced state management solutions (e.g. Redux, Vuex, or Pinia) way too often. - Source: dev.to / 3 months ago
  • 60 Best JavaScript Libraries for Building Interactive UI Components
    Vue.js Vuejs.org Progressive framework for building reactive interfaces. - Source: dev.to / 3 months ago
  • How I Achieved a 74% Performance Increase on a Page
    Our monolith is built with Laravel and Vue.js, where Vue.js powers dynamic features at the expense of performance, since it runs completely on the client-side. For performance-sensitive features, we rely on Blade (Laravel's template engine) with raw JavaScript or jQuery, resulting in a more complex and less developer-friendly approach. - Source: dev.to / 3 months ago
  • Lexical 0.24 with Vanilla JS: Getting started
    Lexical is an open source project and considered the successor of Draft.js. It is primarily developed by Meta, licensed under MIT. It is not restricted to React, but supports Vanilla JS, too. The flexibility enables us to integrate it with other JS libraries such as Svelte and Vue. - Source: dev.to / 3 months ago
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What are some alternatives?

When comparing PyQt and Vue.js, you can also consider the following products

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.

React - A JavaScript library for building user interfaces

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

Svelte - Cybernetically enhanced web apps

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

AngularJS - AngularJS lets you extend HTML vocabulary for your application. The resulting environment is extraordinarily expressive, readable, and quick to develop.