Software Alternatives, Accelerators & Startups

GTK VS JavaFX

Compare GTK VS JavaFX and see what are their differences

GTK logo GTK

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

JavaFX logo JavaFX

JavaFX is the next step in the evolution of Java as a rich client platform.
  • GTK Landing page
    Landing page //
    2021-10-17
  • JavaFX Landing page
    Landing page //
    2023-06-18

GTK features and specs

  • Cross-Platform Compatibility
    GTK supports multiple platforms including Linux, Windows, and macOS, making it versatile for developing applications across different operating systems.
  • Rich Widget Set
    GTK provides a comprehensive set of widgets for GUIs, allowing developers to create complex and highly functional user interfaces.
  • Open Source
    Being open-source, GTK offers developers the ability to inspect, modify, and distribute their modifications, fostering a community of collaboration and innovation.
  • Language Bindings
    GTK supports multiple programming languages through various bindings, including C, Python, and JavaScript, thereby offering flexibility to developers.
  • Consistent Look and Feel
    GTK strives to maintain a consistent look and feel across applications and platforms, providing a unified user experience.

Possible disadvantages of GTK

  • Steep Learning Curve
    For beginners, GTK can present a steep learning curve due to its comprehensive nature and the depth of its APIs.
  • Performance Overhead
    GTK applications can sometimes exhibit performance issues, especially on less powerful hardware, due to the extensive features and capabilities it includes.
  • Limited Native Support on macOS
    Although GTK is cross-platform, native support and integration on macOS can be limited compared to its support on Linux and Windows.
  • Heavy Dependencies
    GTK applications often require a significant amount of dependencies, which can lead to larger application sizes and more complex installation processes.
  • Documentation Quality
    While GTK has extensive documentation, the quality and depth can sometimes be inconsistent, which may hinder learning and troubleshooting for developers.

JavaFX features and specs

  • Rich UI Controls
    JavaFX provides a wide range of built-in UI controls, such as buttons, tables, and charts, which makes it easy to create complex user interfaces.
  • FXML Support
    JavaFX allows developers to use FXML, a scripting interface that enables them to design user interfaces with XML, separating the logic from design, enhancing maintainability.
  • CSS Styling
    The framework supports CSS for styling UI components, offering flexibility in design and the ability to create visually appealing applications.
  • Scene Graph
    JavaFX's scene graph provides a hierarchical structure for managing the layout, simplifying the development of complex UIs with animations and transformations.
  • Cross-Platform
    JavaFX applications are cross-platform, allowing developers to run the same application on different operating systems without modifications.
  • Integration with Java
    As a part of the Java ecosystem, JavaFX integrates seamlessly with existing Java libraries and tools, benefiting from Java's robust environment.

Possible disadvantages of JavaFX

  • Steeper Learning Curve
    Despite its powerful features, JavaFX can be challenging to learn for beginners, especially those not familiar with Java.
  • Limited Third-Party Libraries
    Compared to other UI frameworks like Swing or frameworks outside of Java, JavaFX has a relatively smaller ecosystem of third-party libraries and tools.
  • Performance Issues
    JavaFX might face performance challenges, particularly when dealing with resource-intensive applications or those requiring very high responsiveness.
  • Mobile Support Limitations
    JavaFX's support for mobile platforms is not as strong as other frameworks, requiring additional tools or platforms like Gluon for mobile development.
  • Market Adoption
    The adoption of JavaFX in the industry is not as widespread as other technologies like React or Angular, which might influence community support and development resources.

GTK videos

GTK4 Is Here: Why You Should Even Care

JavaFX videos

JavaFX Project Car Review #6 Homepage GUI and Controller

More videos:

  • Review - JavaFX will be removed from JDK 11
  • Review - JavaFX Projects Car Review #2 Login and GUI Controllers

Category Popularity

0-100% (relative to GTK and JavaFX)
Development Tools
63 63%
37% 37
Rapid Application Development
Cross-Platform Development
Developer Tools
72 72%
28% 28

User comments

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Reviews

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

GTK Reviews

Best GUI frameworks for Go
The go-gtk package is a Go binding for the GTK toolkit. The package enables Go developers to use the GTK library in Go with similar features as the GTK library. The package is performant, well-documented, and actively maintained. The go-gtk package depends on the GTK library to function, and you’ll need to have GTK installed on your machine to build GUI applications in Go....

JavaFX Reviews

We have no reviews of JavaFX yet.
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Social recommendations and mentions

Based on our record, JavaFX should be more popular than GTK. It has been mentiond 37 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.

GTK mentions (6)

  • What GNOME needs to progress faster? (More contributors, money, better docs etc.)
    Wha? An example of a barebones GTK JavaScript app is right there on the front page. One click on the bindings link, will send you to the official GNOME-hosted GitLab repo for gjs, which in-turn, has links to official API documentation. Source: over 2 years ago
  • GTK 4 & JavaScript - how to start?
    I think what is lacking is a kind of introduction similar to what you have written in your post now. Myself, I am totally new to GTK. I come as a user of Gnome. All I knew until today was that to develop applications for Gnome, preferably I should use something called GTK. And I heard so much about the recent version that came out - GTK 4. So I started to look for a Getting Started tutorial for GTK 4, to build... Source: about 3 years ago
  • GTK 4 & JavaScript - how to start?
    BTW, I think the GTK team should really step up their game in terms of how to encourage new people into their ecosystem. Seeing that windows screenshot in the official tutorial makes me think I'm dealing with some old technology. Also, the official gtk.org has two separate tutorials that show very similar applications being built. Source: about 3 years ago
  • CTA: We need Web Developers to Contribute to GNOME!
    Faces of GNOME Faces of GNOME is an initiative to create something similar to People of Mozilla / Mozillians which is a directory of active, current or past GNOME Contributors. Faces of GNOME (Current Demo HERE) aims to give a space for every GNOME Contributor, GNOME Foundation Member and more. It is being designed to showcase the list of current Maintainers, People that spoke at GNOME Conferences/Events, GNOME... Source: over 3 years ago
  • Software Engineering student looking to get started developing apps on the pinephone
    My advice is to basically learn how to write GTK apps using Python. Source: over 3 years ago
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JavaFX mentions (37)

  • JBang, the missing scripting tool of the Java ecosystem
    JavaFX is a desktop and UI framework. Its official website is openjfx.io and is also supported by Gluon which provides additional UI components and brings mobile app support to JavaFX. JBang supports this frameowrk and can be used to create signle file JavaFX applications. - Source: dev.to / 4 months ago
  • Home to Anything JavaFX Related
    It has a very active community, nothing is dead when there are active users. It has been living as independent package for a long time https://openjfx.io. - Source: Hacker News / 9 months ago
  • Book review - Frontend Development with JavaFX and Kotlin
    Other topics handled in this chapter are Kotlin utilities for JavaFX and direct downloads of JavaFX releases from openjfx.io. The author also explains why FXML is not used in the book. I agree with his view that the XML files are not as dynamic as code and bring a mix of technologies into your project. - Source: dev.to / about 1 year ago
  • Setting up Continuous Integration
    One, I don't understand Java environments really well. All I have done so far is create some GUI applications using JavaFX. Wish I could share my code, but unfortunately, its part of my assignments and can't be open-sourced. Second, the instructions I found in the Contributing docs were bare-minimum, and kinda hard to follow for a beginner. An experienced Java developer would get them really quickly, no doubt... - Source: dev.to / over 1 year ago
  • How to use the JavaFX library Medusa to display weather data
    JavaFX (an open source, next generation client application platform for desktop, mobile and embedded systems) has many useful out the box UI controls to build modern interactive desktop apps. These include buttons, checkboxes, list views, labels etc, that can be configured and styled in countless ways. I’ve using them for many years at work building mapping apps! - Source: dev.to / over 1 year ago
View more

What are some alternatives?

When comparing GTK and JavaFX, 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.

wxWidgets - wxWidgets: Cross-Platform GUI Library

Electron - Build cross platform desktop apps with web technologies

PyQt - Riverbank | Software | PyQt | What is PyQt?

Flutter - Build beautiful native apps in record time 🚀

Avalonia - A multi-platform .NET UI framework