5 Reasons Why Java Is Still So Popular Among Developers

Although Java has been around for more than 20 years, it’s still one of the most popular programming languages. It rose to fame because of its “write once, run anywhere” concept. Read on and find out the reasons behind its continuous success and growing popularity!

5 Reasons Why Java Is Still So Popular Among Developers

Java has been used by millions of developers, making it a popular programming language. It is easy to learn and it runs on almost all devices.

This programming language is widely used for backend development projects and a wide range of applications, such as Android apps, desktop applications, and anything that runs on the web.

Even though it has been around for nearly 3 decades now, it is still a great language for beginners to start learning and for experts to continue using.

It has been part of the top 3 programming languages based on the Tiobe Index since 2001.

In this blog, we’ll enumerate the top reasons why Java is still one of the most popular object-oriented programming languages today.

1. Simple learning curve

Able to run on all kinds of devices, Java is widely available and accessible. Its open-source status makes it even more popular and widely used.

Java has an English-like syntax and uses minimal special characters, making it user-friendly. If you already have the foundation of other programming languages such as C or C++, learning Java will be a breeze!

There are also a lot of available online resources that beginners, and even professionals, can choose to learn from.

2. Scientific applications

With Java, several scientific applications were developed. One of the most popular applications that uses Java for both front-end and back-end development is MATLAB (Mathematical Laboratory).  Java has a fast, secure, and highly portable integrated development environment (IDE), which makes it the best choice for writing scientific applications involving scientific calculations and mathematical operations.

Because of Java's robust mathematical capabilities and requirement that they produce consistent results across platforms, developers often choose to use Java for scientific applications.

3. Platform independence

Known as the language where you “write once, run anywhere”, Java runs on many different types of computers, including mobile devices and desktop computers. Java can also run on a variety of operating systems such as Windows, macOS, and Linux/Unix.

The platform independence of Java makes this language the leading choice for enterprise software development.

4. Continuous evolution

Despite Java’s age, there is no doubt that this programming language continuously evolves while maintaining its stability. It is known as one of the languages that built credibility in cloud development and Internet of Things (IoT).

For this reason alone, Java proves itself to be a language that’s worth learning for developers.

5. Active community support

As of date, there are around 10 million Java developers and their community still grows daily. With this number of people in a community, you’ll definitely find an answer to any technical issue you may encounter while programming.

The Java community has helped thousands of developers learn from each other, providing support to new users as well as experienced programmers who may have questions about how to solve problems using methods, constructors, OOP concepts, etc.

You can find several communities of ready-to-help Java developers on GitHub, Stack Overflow, Slack, or even Discord.


Java is a consistently popular object-oriented programming language. It's also one of the most convenient languages for developers to know, not only because of its prominence but also its growing demand that is generating several job opportunities for Java developers.

It is a powerful tool that allows users to develop programs for any operating system, to be hosted on any computer, independent of the hardware.

The Java platform offers unique features supported by many different hardware and operating systems which makes it a great platform to use as your own application. This is why many enterprises are using Java to build their software.

It is one of the most commonly used languages in almost every industry, from finance to retail and transportation, not to mention some of the most popular computer games across multiple platforms. In fact, it is also used by almost all the popular websites you visit daily including Google, LinkedIn, and YouTube.

Are you looking for a new career as a Java developer, or planning to build your own tech team of highly-skilled Java developers? Tap into Mangtas and let us know how we can help you!