Today, there are more than 700 programming languages. One of the most popular is Java.

But what is Java used for, and why is it important? If you’re deciding between different codes to use, it can feel difficult to choose one.

While it can be difficult, it doesn’t have to be! Read this guide to better understand Java and what it’s used for today.

What Is Java Used For?

Insecure Software Modules

You can hire java development services for your business. It’s a general-purpose programming language that’s object-oriented.

Once you build Java, it can run on all platforms that use Java. You don’t need to worry about recompilation.

It can be used for televisions, tablets, mobile phones, web browsers, and more. Java writes applications for mobile phones, desktops, and can work between clients and servers.

Java also includes:

  • Enterprise applications
  • Middleware applications
  • Web servers
  • GUI applications
  • Embedded systems

Web Applications

Java works for web development since it allows you to develop a highly secure software. Wayfair, Broadleaf, and Amazon all use Java.

Other applications include:

  • AliExpress
  • LinkedIn

Mobile Applications

Android uses Java-based Android SDK. Java uses J2ME, a cross-platform framework.

Some popular mobile apps that use Java include:

  • Uber
  • Tinder
  • Netflix
  • Google Earth

Game Development

Build games with Java since it’s open-source. It allows the development of 3D games. Some popular Java games include Mission Impossible III, Minecraft, and others. Some popular Java libraries include OpenGL and LibGDX.

What is enterprise software

Scientific Applications

You can even find Java in scientific applications. This is because Java has strong security built-in.

It can also provide mathematical calculations across various platforms. One popular Java-based scientific tool is Mat Lab.

Cloud-Based Applications

Java develops cloud-based applications. It can create Platform as a Service (Paas), Logging as a Service (LaaS), and Software as a Service (SaaS). You can develop applications or share data between companies remotely.

Memory Management

Java manages its own memory. It deletes objects that you no longer use in an application.

This also improves the speed of the application. You don’t have to worry about taking care of the memory yourself.


Enterprise software

It adds system resources without affecting the deployment architecture. You can increase resources, including CPU and RAM in a single system. This allows you to increase productivity, system performance, and workload.

You’ll also be able to have multi-threading. This allows you to have the execution of two or more threads continuously. Java maximizes the use of the CPU.

Answering the Question, What Is Java Used For?

After exploring this guide, you should be able to answer the question, what is Java used for? Take your time deciding if Java is the right code for you to use. If you’re a business, consider hiring Java services to succeed and grow across various platforms.

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