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Qt / C++ VS Dart

Compare Qt / C++ VS Dart and see what are their differences

Qt / C++ logo Qt / C++

Qt is a great cross-platform development toolkit.

Dart logo Dart

A new web programming language with libraries, a virtual machine, and tools
  • Qt / C++ Landing page
    Landing page //
    2023-09-28
  • Dart Landing page
    Landing page //
    2023-07-27

We recommend LibHunt Dart for discovery and comparisons of trending Dart projects.

Qt / C++ features and specs

  • Cross-platform compatibility
    Qt allows developers to write applications once and deploy them across multiple platforms such as Windows, macOS, Linux, Android, and iOS. This significantly reduces development time and costs.
  • Rich set of libraries
    Qt provides a comprehensive set of libraries and tools for building both GUI and non-GUI applications, which helps developers create feature-rich applications without needing additional tools.
  • Strong community and support
    Qt has a large and active community, offering extensive documentation, forums, and third-party resources. This can assist developers in solving problems quickly.
  • Consistent API
    Qt offers stable and consistent APIs across versions, which helps in maintaining and updating applications with minimal effort.
  • Open-source availability
    Qt is available as an open-source framework under both commercial and LGPL licenses, providing flexibility for different types of projects.

Possible disadvantages of Qt / C++

  • Steep learning curve
    Qt, especially when used with C++, can have a steep learning curve for new developers due to its extensive framework and C++ complexity.
  • Commercial licensing costs
    While Qt is available as open-source, the commercial version can be expensive, particularly for small businesses or startups.
  • Binary size
    Applications built with Qt might result in larger binary sizes compared to applications developed with other frameworks, which could be a concern for resource-constrained environments.
  • Slightly outdated UI components
    Although Qt provides many UI components, some may appear dated compared to native components of modern operating systems, requiring custom styling for a modern look.
  • Limited mobile development features
    While Qt supports mobile platforms, it may not offer full access to native device features or as robust support as native mobile development tools, making it less ideal for certain mobile applications.

Dart features and specs

  • Performance
    Dart is designed for optimal performance with its Ahead-of-Time (AOT) compilation, which allows it to compile to efficient native code.
  • Easy to Learn
    Dart's syntax is clear and closely resembling other popular languages like Java, JavaScript, and C#, making it relatively easy to pick up for developers familiar with those languages.
  • Strong Typing
    The language offers strong typing which allows for early detection of errors during development and helps in maintaining robust code.
  • Flutter Integration
    Dart’s seamless integration with Flutter makes it an excellent choice for cross-platform app development, enabling developers to write one codebase for both iOS and Android.
  • Hot Reload
    Dart, when used with Flutter, supports hot reload which speeds up the development process by allowing immediate reflection of changes without restarting the application.
  • Comprehensive Libraries
    Dart comes with a rich set of core libraries and packages, which provide extensive functionality without needing external dependencies.
  • Concurrency Support
    Dart provides robust support for asynchronous programming with features like Future and Stream, which simplify writing concurrent code.

Possible disadvantages of Dart

  • Relatively New Language
    Dart is relatively new compared to established languages like Java and JavaScript, meaning there can be fewer resources, tutorials, and a smaller community.
  • Limited Backend Development
    While Dart can be used for backend development with frameworks like Aqueduct and Shelf, it is not as mature or widely adopted as languages like Node.js, Python, or Java.
  • Tooling and IDE Support
    Dart does not have as extensive tooling and IDE support as some other more established languages, which could impact the development experience.
  • Ecosystem
    The ecosystem around Dart is not as large as those for other languages, meaning fewer third-party libraries, plugins, and tools might be available.
  • Small Talent Pool
    The adoption rate of Dart is lower compared to other languages, potentially making it harder to find experienced Dart developers.
  • Learning Curve
    Though similar to other languages, there is still a learning curve for adopting Dart, especially for developers who are more familiar with different programming paradigms.

Qt / C++ videos

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Dart videos

Best Darts Of 2019 My Top Ten Favourites

More videos:

  • Review - Red Dragon 2020 World Champion Edition Peter Wright Darts Review 21g
  • Review - Winmau Michael van Gerwen Authentic 23g Darts Review

Category Popularity

0-100% (relative to Qt / C++ and Dart)
Programming Language
30 30%
70% 70
OOP
32 32%
68% 68
Generic Programming Language
Development Tools
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, Qt / C++ seems to be a lot more popular than Dart. While we know about 13 links to Qt / C++, we've tracked only 1 mention of Dart. 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.

Qt / C++ mentions (13)

  • Check out my new drawing software PainterQt for Windows operating systems!!
    PainterQt is an open source drawing software written in C++ using Qt GUI creation technology. PainterQt is a personal project of mine that started with a few lines with the purpose of understanding how Qt's QPainter class works. The program grew and I decided to work on it in a serious project and then distribute it. I would love to see this dream of mine come true, so if you could take a look at the software and... Source: about 2 years ago
  • GUI programming in C++
    Qt Looks like native widgets Lots of functionality Event based - can both be intuitive to understand and complex, but is efficient for CPU for typical desktop applications Lots of resources available. Source: over 2 years ago
  • Maui vs the alternatives (Avalonia, Flutter, Electron, etc)
    Have you tried Qt? It's a cross-platform framework written in C++. There are also bindings for Qt for other languages that allow you to write code in such languages (like Python). Source: over 2 years ago
  • QML for Python and poor community !!
    Can you suggest some tutorials and sources for QML and Python , I can't find any helpful sources (videos on YouTube / Project in github ) , except the qt.io but it's not enough and there are a few examples there . Source: over 2 years ago
  • Point me in the right direction please.
    Well, since you mention Qt... Install it with the Online Installer (https://www.qt.io/download-qt-installer, then ignore all the talk about commercial version, you do want the open source version). Just one version of Qt, probably the latest. For Windows, choose MingGW version of Qt and check that the matching MinGW is set to be installed too. If you have trouble, check out the installation instructions (should be... Source: over 2 years ago
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Dart mentions (1)

What are some alternatives?

When comparing Qt / C++ and Dart, you can also consider the following products

Python - Python is a clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.

Kotlin - Statically typed Programming Language targeting JVM and JavaScript

Gambas - Gambas is a full-featured object language and development environment built on a BASIC interpreter.

Lua - Powerful, fast, lightweight, embeddable scripting language

Rust - A safe, concurrent, practical language

Vala - Vala is a new programming language that aims to bring modern programming language features to GNOME...