What will be cleaner and easier to maintain?

All things being equal, probably JavaFX - the API is much more consistent across components. However, this depends much more on how the code is written rather than what library is used to write it.

And what will be faster to build from scratch?

Highly dependent on what you're building. Swing has more components around for it (3rd party as well as built in) and not all of them have made their way to the newer JavaFX platform yet, so there may be a certain amount of re-inventing the wheel if you need something a bit custom. On the other hand, if you want to do transitions / animations / video stuff then this is orders of magnitude easier in FX.

One other thing to bear in mind is (perhaps) look and feel. If you absolutely must have the default system look and feel, then JavaFX (at present) can't provide this. Not a big must have for me (I prefer the default FX look anyway) but I'm aware some policies mandate a restriction to system styles.

Personally, I see JavaFX as the "up and coming" UI library that's not quite there yet (but more than usable), and Swing as the borderline-legacy UI library that's fully featured and supported for the moment, but probably won't be so much in the years to come (and therefore chances are FX will overtake it at some point.)

Answer from Michael Berry on Stack Overflow
Top answer
1 of 6
166

What will be cleaner and easier to maintain?

All things being equal, probably JavaFX - the API is much more consistent across components. However, this depends much more on how the code is written rather than what library is used to write it.

And what will be faster to build from scratch?

Highly dependent on what you're building. Swing has more components around for it (3rd party as well as built in) and not all of them have made their way to the newer JavaFX platform yet, so there may be a certain amount of re-inventing the wheel if you need something a bit custom. On the other hand, if you want to do transitions / animations / video stuff then this is orders of magnitude easier in FX.

One other thing to bear in mind is (perhaps) look and feel. If you absolutely must have the default system look and feel, then JavaFX (at present) can't provide this. Not a big must have for me (I prefer the default FX look anyway) but I'm aware some policies mandate a restriction to system styles.

Personally, I see JavaFX as the "up and coming" UI library that's not quite there yet (but more than usable), and Swing as the borderline-legacy UI library that's fully featured and supported for the moment, but probably won't be so much in the years to come (and therefore chances are FX will overtake it at some point.)

2 of 6
91

As stated by Oracle, JavaFX is the next step in their Java based rich client strategy. Accordingly, this is what I recommend for your situation:

What would be easier and cleaner to maintain

  • JavaFX has introduced several improvements over Swing, such as, possibility to markup UIs with FXML, and theming with CSS. It has great potential to write a modular, clean & maintainable code.

What would be faster to build from scratch

  • This is highly dependent on your skills and the tools you use.
    • For swing, various IDEs offer tools for rapid development. The best I personally found is the GUI builder in NetBeans.
    • JavaFX has support from various IDEs as well, though not as mature as the support Swing has at the moment. However, its support for markup in FXML & CSS make GUI development on JavaFX intuitive.

MVC Pattern Support

  • JavaFX is very friendly with MVC pattern, and you can cleanly separate your work as: presentation (FXML, CSS), models(Java, domain objects) and logic(Java).
  • IMHO, the MVC support in Swing isn't very appealing. The flow you'll see across various components lacks consistency.

For more info, please take a look these FAQ post by Oracle regarding JavaFX here.

  • JavaFX Frequently Asked Questions
🌐
Reddit
reddit.com › r/learnjava › is swing still preferred over javafx?
r/learnjava on Reddit: Is Swing still preferred over JavaFX?
March 6, 2023 -

I read that JavaFX was meant to replace Swing, but instead got dropped from JDKs, while Swing is still kept. In another place, I read that Swing has more components than JavaFX. Also, some people seem to "like" Swing more than JavaFX.

So if I want to learn Java GUI (for desktop applications, not web), should I learn JavaFX or Swing?

Discussions

Java user interface with SWING vs JavaFX - Stack Overflow
I know that this is a simple question but there is no better place to ask than stack overflow. I have been developing a Java desktop application which connects to a remote database and uses a lot of More on stackoverflow.com
🌐 stackoverflow.com
What is the difference between unsing JAVA FX and SWING - Stack Overflow
I found some advice which tells me that I should use JAVA FX. What is the difference between Java FX and Java Swing ? Will there be any change on the line of code? ... Main difference could be the release date... JavaFX is more recent and can be considered as the successor of Swing. More on stackoverflow.com
🌐 stackoverflow.com
Swing or JavaFX for building desktop applications?
Java FX all the way, swing is outdated and antiquated and painful and it is a mission to do the simplest of things. More on reddit.com
🌐 r/learnjava
16
3
August 14, 2021
Begginer: JavaFX or Swing?
On July 1st, a change to Reddit's API pricing will come into effect. Several developers of commercial third-party apps have announced that this change will compel them to shut down their apps. At least one accessibility-focused non-commercial third party app will continue to be available free of charge. If you want to express your strong disagreement with the API pricing change or with Reddit's response to the backlash, you may want to consider the following options: Limiting your involvement with Reddit, or Temporarily refraining from using Reddit Cancelling your subscription of Reddit Premium as a way to voice your protest. I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns. More on reddit.com
🌐 r/learnprogramming
17
11
August 12, 2023
People also ask

What Is the importance of Swing vs JavaFX vs AWT?
The importance of javafx compare to awt, and swing is that it does not need extra memory or storage space. Also, it speeds up graphical processing with the help of pipelines for creating and using component library images. In addition to the standard widget set (drag-and-drop, drop-support, etc.), JavaFX offers a canvas and printing APIs. That's why you may compare the JavaFX Styling to the CSS you're probably already familiar with. JavaFX has a larger number of components than AWT but fewer than SWING.
🌐
javaassignmenthelp.com
javaassignmenthelp.com › home › top 9+ java swing vs javafx comparisons — which is better?
Top 9+ Java Swing Vs JavaFX Comparisons
What is Javafx scene builder?
For rapid prototyping of JavaFX user interfaces, Scene Builder provides a convenient means of organizing components like charts, shapes, and containers. For fancier UIs, you may easily include animations and effects.
🌐
javaassignmenthelp.com
javaassignmenthelp.com › home › top 9+ java swing vs javafx comparisons — which is better?
Top 9+ Java Swing Vs JavaFX Comparisons
🌐
TheServerSide
theserverside.com › tip › Swing-vs-JavaFX-Compare-Java-GUI-frameworks
Swing vs. JavaFX: Compare Java GUI frameworks | TheServerSide
The key difference between Swing vs. JavaFX is that JavaFX is an actively maintained Java project that supports the development of modern, feature-rich GUI applications, while Swing is an older desktop app development framework that is currently feature-frozen and not recommended for new projects.
🌐
GeeksforGeeks
geeksforgeeks.org › java › java-awt-vs-java-swing-vs-java-fx
Java AWT vs Java Swing vs Java FX - GeeksforGeeks
July 23, 2025 - Unlike Swing, JavaFX is built entirely in Java and offers extensive support for modern UI elements, multimedia, 2D and 3D graphics, and animation. JavaFX is a flexible option for cross-platform development because its programs may be run on ...
🌐
Quora
quora.com › Which-is-better-Java-FX-or-Swing-for-GUI
Which is better, Java FX or Swing for GUI? - Quora
Swing: uses the Event Dispatch Thread (EDT) and SwingWorker for background tasks; lacks a first-class binding framework. For reactive-style UIs and simpler state synchronization, JavaFX reduces boilerplate.
🌐
EDUCBA
educba.com › home › software development › software development tutorials › top differences tutorial › java swing vs java fx
Java Swing vs Java FX | Know The 6 Most Awesome Differences
May 14, 2024 - Swing can provide UI components with a decent look and feel, whereas JavaFX can provide rich internet application having a modern UI. Swing related classes can be found in the Java API guide with complete documentation, whereas JavaFX doc is ...
Address   Unit no. 202, Jay Antariksh Bldg, Makwana Road, Marol, Andheri (East),, 400059, Mumbai
Find elsewhere
🌐
Medium
medium.com › @chirathyahampath99 › key-differences-between-java-swing-and-java-fx-1290a407bf0f
Key Differences Between Java Swing and Java FX | by Chirath Yahampath | Medium
January 11, 2024 - Swing can provide UI components with a decent look and feel, whereas JavaFX can provide rich internet application having a modern UI. Swing related classes can be found in the Java API guide with complete documentation, whereas JavaFX doc is ...
🌐
Vaadin
vaadin.com › blog › comparing-java-gui-frameworks-vaadin-javafx-and-swing
Comparing Java GUI frameworks: Vaadin, JavaFX, and Swing | Vaadin
November 13, 2024 - Many choices exist, but three UI frameworks are more popular—Java Swing, JavaFX, and Vaadin Flow. Java Swing is one of the oldest GUI frameworks and part of the JDK. JavaFX is an open-source framework for next-gen application development.
🌐
Java Assignment Help
javaassignmenthelp.com › home › top 9+ java swing vs javafx comparisons — which is better?
Top 9+ Java Swing Vs JavaFX Comparisons
February 25, 2025 - It includes one of the best modern user interfaces for better application logic and as a scene builder. The silver light tool utilizes XML, a declarative language, scripting language, whereas JavaFX uses its version of javascript.
🌐
Career Karma
careerkarma.com › blog › tech guides › javafx vs swing: the key differences
JavaFX vs Swing: The Key Differences | Career Karma
July 20, 2022 - JavaFX is the newer standard with a smaller library, more consistent updates, and consistent MVC support. Your choice of the perfect Java tools comes down to your needs. Do you want a crackerjack GUI builder that gives you plenty of options ...
🌐
Incus Data
incusdata.com › home › awt vs swing vs javafx
AWT vs Swing vs JavaFX • 2026 • Incus Data Programming Courses
September 20, 2023 - The majority of new Java GUI applications are based on JavaFX. JavaFX has a number of advantages over Swing. It is more lightweight, and has more sophisticated design controls.
🌐
Kensoft PH
kensoftph.com › java-swing-vs-javafx-complete-gui-framework-comparison
Java Swing vs JavaFX: Complete GUI Framework Comparison
October 13, 2025 - Swing offers a mature, stable platform with extensive documentation and a vast ecosystem of third-party libraries. It’s been battle-tested in countless enterprise applications, from financial trading platforms to medical record systems. JavaFX represents Oracle’s modern approach to Java GUI development.
🌐
Quora
quora.com › Which-one-is-better-JavaFX-or-Swing
Which one is better: JavaFX or Swing? - Quora
Answer (1 of 9): For most situations, Swing. Swing is extremely mature, and very fast. I’m currently working on software that is expected to be in use for years if not decades. The software is graphically intensive. By using Swing I am using code that is extremely robust and likely to have had al...
🌐
LinkedIn
linkedin.com › pulse › awt-vs-swing-javafx-incus-data-pty-ltd
AWT vs Swing vs JavaFX
September 20, 2023 - The majority of new Java GUI applications are based on JavaFX. JavaFX has a number of advantages over Swing. It is more lightweight, and has more sophisticated design controls.
🌐
Coderanch
coderanch.com › t › 601037 › java › Java-GUI-choose-Swing-JSF
Java GUI - what to choose - Swing, JSF, JavaFX, other? (Swing / AWT / SWT forum at Coderanch)
December 24, 2012 - However, as pointed out above, Oracle recommends development of desktop applications using JavaFX 2.x rather than Swing. It's a different matter that JavaFX can be packaged to run in a web application (like Flash/Applet). Basically, the idea is to have the same codebase which can run in different devices (Desktop, Browser and maybe mobile devices tomorrow). Having said that, JavaFX is not yet tightly integrated with Java.
🌐
Oreate AI
oreateai.com › blog › java-swing-vs-javafx-choosing-the-right-framework-for-your-desktop-application › fb536308c85b6d63e28c1ac85ccd3551
Java Swing vs. JavaFX: Choosing the Right Framework for Your Desktop Application - Oreate AI Blog
January 15, 2026 - However, while Swing excels in stability and maturity—having undergone years of real-world testing—it does have limitations when it comes to modern UI design principles. The framework relies heavily on heavyweight components which can lead to performance issues on certain platforms; this sometimes results in an inconsistent look-and-feel compared to native applications. On the other hand, we have JavaFX—the newer kid on the block introduced by Oracle as part of their push towards more modern application development practices.
🌐
Reddit
reddit.com › r/learnjava › swing or javafx for building desktop applications?
r/learnjava on Reddit: Swing or JavaFX for building desktop applications?
August 14, 2021 -

Hi there, I have been learning Java for about 2 months so far and for the most part, it's been an enjoyable experience. I feel like I got most of the main concepts down and have created a few projects using core Java.

My 3 main goals for learning Java are to understand and think like a programmer (considering it's my first language), hammer down OOP concepts, and to finally create desktop applications.

I have done some research on GUI frameworks in Java and found two options, JavaFX and Swing. From what I have seen and heard, JavaFX is a lot more modern than Swing but is fairly new and isn't quite mature. On the other hand, Swing is a mature framework and has a lot of things incorporated in it, but it's quite old and isn't being updated as much anymore. Swing is also apart of the JDK while JavaFX is separate.

Again, correct me if my information is wrong but which one would be a good option and if it really matters which one to choose.

🌐
Quora
quora.com › Which-is-easier-to-learn-JavaFX-or-Java-Swing
Which is easier to learn, JavaFX or Java Swing? - Quora
Conclusion: For ease of learning and creating modern, attractive UIs, choose JavaFX. Use Swing when constrained by legacy code or specific library dependencies. ... Both are equally easy, if you have good command over core Java.