Flutter vs PyQt

Overview

PyQt

Stacks60

Followers132

Votes0

Flutter

Stacks17.7K

Followers16.8K

Votes1.2K

GitHub Stars173.7K

Forks29.4K

Flutter vs PyQt: What are the differences?

Introduction

Flutter and PyQt are two popular frameworks used for developing cross-platform applications. While both aim to provide a way to build applications that can run on multiple platforms, there are key differences between them.

Programming Languages: Flutter uses Dart as its primary programming language, while PyQt uses Python. This difference in programming languages can impact the development process and the availability of libraries and tools for each framework.
User Interface: Flutter uses a declarative UI approach, where the UI is defined using widgets, and any change in the UI is reflected by replacing the entire UI tree. PyQt, on the other hand, uses a imperative UI approach, where the UI is directly manipulated through code. This can have an impact on the ease of UI development and the performance of the application.
Platform Support: Flutter is primarily focused on mobile app development and provides excellent support for both iOS and Android platforms. PyQt, on the other hand, is more versatile and can be used to develop applications for desktop operating systems like Windows, macOS, and Linux.
Community and Ecosystem: Flutter has gained significant popularity in recent years and has a large and active community. It has a rich ecosystem of packages and libraries available for various functionalities. PyQt also has an active community, but it may not be as extensive as the Flutter community. The availability of packages and libraries for specific functionalities may vary between the two frameworks.
Development Speed: Flutter offers a Hot Reload feature, which allows developers to see the changes in the application in real-time without having to restart the entire application. This can significantly speed up the development process and make it easier to iterate on the UI. PyQt does not have a built-in Hot Reload feature, which may slow down the development process.
Integration with Native Code: Flutter provides a mechanism to call native code through platform channels, allowing developers to access platform-specific functionalities. PyQt, being a Python framework, can also access native code, but the process may be more involved and may require additional setup and configuration.

In summary, Flutter and PyQt differ in their programming languages, UI approaches, platform support, community and ecosystem, development speed, and integration with native code. These differences can impact the development process, platform compatibility, and overall performance of the applications built using these frameworks.

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Advice on PyQt, Flutter

Nick

CTO at Pickio

Jun 2, 2020

Decided

We built the first version of our app with RN and it turned out a mess in a while. A lot of bugs along with poor performance out of the box for a fairly large app. Many things, that native platform has, cannot be done with existing solutions for RN. For instance, large titles on iOS are not fully implemented in any of existing navigations libraries. Also there's painfully slow JSON bridge and many other small, yet annoying things. On the other hand Flutter became a really powerful and easy-to-use tool. A bit of a learning curve, of course, because of Dart, but it worth learning. Flutter offers TONS of built-in features, no JSON-bridge, AOT compilation for iOS.

491k views491k

Comments

Anonymous

CEO at ME!

Jun 7, 2020

Decided

While with Ionic it is possible to make mobile applications with only web technologies, Flutter is more performant and is easy to use if you are willing to learn Dart, which is a fun language. Plus, it has awesome documentation and, while its ecosystem isn't near as big as JavaScript's is, it has a good package manager called Pub and its packages are generally high quality.

403k views403k

Comments

Thuan

FE Lead at SOLID ENGINEER

Jun 16, 2020

Decided

Javascripts is the most populated language in the world.
Easy to learn & deployed production
Fast development
Strong community
Completed Documents
Native performance with lower RAM used.
Easy to handle native issues by using native code like Java / Objective C
Powered by Facebook.

666k views666k

Comments

Detailed Comparison

PyQt	Flutter
It is a set of Python v2 and v3 bindings for Qt application framework and runs on all platforms supported by Qt including Windows, OS X, Linux, iOS and Android. PyQt5 supports Qt v5. PyQt4 supports Qt v4 and will build against Qt v5. The bindings are implemented as a set of Python modules and contain over 1,000 classes.	Flutter is a mobile app SDK to help developers and designers build modern mobile apps for iOS and Android.
runs on all platforms; bindings for Qt application framework	Fast development - Flutter's "hot reload" helps you quickly and easily experiment, build UIs, add features, and fix bug faster. Experience sub-second reload times, without losing state, on emulators, simulators, and hardware for iOS and Android.;Expressive UIs - Delight your users with Flutter's built-in beautiful Material Design and Cupertino (iOS-flavor) widgets, rich motion APIs, smooth natural scrolling, and platform awareness.;Access native features and SDKs - Make your app come to life with platform APIs, 3rd party SDKs, and native code. Flutter lets you reuse your existing Java, Swift, and ObjC code, and access native features and SDKs on iOS and Android.
Statistics
GitHub Stars -	GitHub Stars 173.7K
GitHub Forks -	GitHub Forks 29.4K
Stacks 60	Stacks 17.7K
Followers 132	Followers 16.8K
Votes 0	Votes 1.2K
Pros & Cons
No community feedback yet	Pros 149 Hot Reload 126 Cross platform 107 Performance 90 Backed by Google 74 Compiled into Native Code Cons 29 Need to learn Dart 11 Lack of community support 10 No 3D Graphics Engine Support 8 Graphics programming 6 Lack of friendly documentation
Integrations
Windows Linux Mint Linux	Android SDK Firebase Dart

What are some alternatives to PyQt, Flutter?

Ionic

Free and open source, Ionic offers a library of mobile and desktop-optimized HTML, CSS and JS components for building highly interactive apps. Use with Angular, React, Vue, or plain JavaScript.

React Native

React Native enables you to build world-class application experiences on native platforms using a consistent developer experience based on JavaScript and React. The focus of React Native is on developer efficiency across all the platforms you care about - learn once, write anywhere. Facebook uses React Native in multiple production apps and will continue investing in React Native.

Xamarin

Xamarin’s Mono-based products enable .NET developers to use their existing code, libraries and tools (including Visual Studio*), as well as skills in .NET and the C# programming language, to create mobile applications for the industry’s most widely-used mobile devices, including Android-based smartphones and tablets, iPhone, iPad and iPod Touch.

NativeScript

NativeScript enables developers to build native apps for iOS, Android and Windows Universal while sharing the application code across the platforms. When building the application UI, developers use our libraries, which abstract the differences between the native platforms.

Apache Cordova

Apache Cordova is a set of device APIs that allow a mobile app developer to access native device function such as the camera or accelerometer from JavaScript. Combined with a UI framework such as jQuery Mobile or Dojo Mobile or Sencha Touch, this allows a smartphone app to be developed with just HTML, CSS, and JavaScript.

Framework7

It is a free and open source mobile HTML framework to develop hybrid mobile apps or web apps with iOS native look and feel. All you need to make it work is a simple HTML layout and attached framework's CSS and JS files.

Qt

Qt, a leading cross-platform application and UI framework. With Qt, you can develop applications once and deploy to leading desktop, embedded & mobile targets.

PhoneGap

PhoneGap is a web platform that exposes native mobile device apis and data to JavaScript. PhoneGap is a distribution of Apache Cordova. PhoneGap allows you to use standard web technologies such as HTML5, CSS3, and JavaScript for cross-platform development, avoiding each mobile platforms' native development language. Applications execute within wrappers targeted to each platform, and rely on standards-compliant API bindings to access each device's sensors, data, and network status.

Expo

It is a framework and a platform for universal React applications. It is a set of tools and services built around React Native and native platforms that help you develop, build, deploy, and quickly iterate on iOS, Android, and web apps.

Vue Native

Vue Native is a mobile framework to build truly native mobile app using Vue.js. Its is designed to connect React Native and Vue.js. Vue Native is a wrapper around React Native APIs, which allows you to use Vue.js and compose rich mobile User Interface.

Related Comparisons

Flutter vs PyQt: What are the differences?

Introduction

Programming Languages: Flutter uses Dart as its primary programming language, while PyQt uses Python. This difference in programming languages can impact the development process and the availability of libraries and tools for each framework.
User Interface: Flutter uses a declarative UI approach, where the UI is defined using widgets, and any change in the UI is reflected by replacing the entire UI tree. PyQt, on the other hand, uses a imperative UI approach, where the UI is directly manipulated through code. This can have an impact on the ease of UI development and the performance of the application.
Platform Support: Flutter is primarily focused on mobile app development and provides excellent support for both iOS and Android platforms. PyQt, on the other hand, is more versatile and can be used to develop applications for desktop operating systems like Windows, macOS, and Linux.
Community and Ecosystem: Flutter has gained significant popularity in recent years and has a large and active community. It has a rich ecosystem of packages and libraries available for various functionalities. PyQt also has an active community, but it may not be as extensive as the Flutter community. The availability of packages and libraries for specific functionalities may vary between the two frameworks.
Development Speed: Flutter offers a Hot Reload feature, which allows developers to see the changes in the application in real-time without having to restart the entire application. This can significantly speed up the development process and make it easier to iterate on the UI. PyQt does not have a built-in Hot Reload feature, which may slow down the development process.
Integration with Native Code: Flutter provides a mechanism to call native code through platform channels, allowing developers to access platform-specific functionalities. PyQt, being a Python framework, can also access native code, but the process may be more involved and may require additional setup and configuration.

Flutter vs PyQt

Overview

Flutter vs PyQt: What are the differences?