Java is to JavaScript as Ham to HamSter

JavaScript programming language developed by Netscape, Inc., is not part of the Java platform.

JavaScript is not used to create independent applets or apps. 

Most of the time, JavaScript is within HTML documents and provides a level of interaction with web pages that cannot be reached with simple HTML documents.

The main differences between Java and JavaScript :

Java is an object-oriented programming language, and JavaScript is an object-oriented script language.

Java is used to create applications that run on virtual machines or browsers, while the JavaScript code only runs on the browser.

The Java code needs to be compiled, and JavaScript code is used in simple text.

They need different plugins.

Java and JavaScript are different languages that are used for different purposes. Similar names are just historical misunderstandings.

Java is a serious object-oriented language used to write software servers, computer programs, and mobile applications. It’s interesting that the same code can be compiled for many different platforms. Java is one of the main languages for the development of Android. 

JavaScript is a language for handling web pages in a browser. It only runs in the browser, you can paint elements on the page in different colors, draw interfaces, popular with data, but this is all in the browser.

JavaScript can be used to write apps and also desktop programs. But this requires a huge outer body kit, which we do not recommend. But we recommend you do the JavaScript test.

  • For desktop, server, and on-board software
  • Run-on any hardware with a Java virtual machine
  • Difficult
  • Compiles
  • Run POS terminals, server programs, apps for Android


  • For browser software
  • It runs only in browsers and in certain server environments
  • Simple but smudged
  • Executed on the fly
  • The entire Internet works on it

Java is such an industrial language. It is used by payment terminals, smart devices, huge server systems. A world of sweated engineers, server rooms, and financial markets. If you want to have a job to support and improve the whole economy for many years – you’re here.

What to study?

JavaScript is mainly a language for the web. It can be used to write a simple web app very quickly, distribute it quickly, and quickly make money. If you have a lot of work to do right now or you want to run your own web apps as an entrepreneur, start with JavaScript.

And remember, you can move from one language to another. Not to say that passing from JavaScript to Java will be easy, but it is feasible. is an IoT engineering and development company based in Kiev, Ukraine. Our main areas of interest and expertise are the automotive industry and Smart Home/City projects. Contact us right now without a doubt and learn more about how we can help you build the future. 

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