Developing Android applications is a positive way to help your business succeed, but deciding on the ideal programming language is the main challenge. For many of us, it seems self-evident that Java is the greatest because it is ubiquitous and universally praised.

Nevertheless, with the introduction of Kotlin, this seeming faith in Java has been undermined. We chose to produce this article to tackle Kotlin vs. Java difficulties and provide you with a clear picture. In this section, we shall compare Kotlin vs. Java Android Development.

So, let’s get this discussion started!



Kotlin has been available since at least 2011, with the formal release occurring in 2016. Kotlin is a new language founded by Java. However, it is an upgraded version with many capabilities. In comparison to Java and other programming languages, Kotlin is smoother, simpler, and has less formality and conventions. Developers must still grasp basic programming principles and structures to use this language to create Android apps.

One of Kotlin’s key goals was to achieve cross-platform compatibility. Kotlin’s aim is much more than a basic concept of the original cost.

It seeks to make code sharing between platforms feasible and approachable. The introduction of Kotlin 1.3 was a positive development, with enhancements to Kotlin/Native and further multi-platform ease.


Kotlin: Benefits

  • It is faster to generate, lighter, and keeps apps from growing in size.
  • For web development, Kotlin has coroutines as well as compatibility with JavaScript.
  • It assists in configuring projects in Android Studio for auto-completion.

Kotlin: Applications

  • Twidere for Twitter
  • Evernote
  • Pinterest
  • Shadowsocks
  • Trello


Java is a multi-platform, network-centric, object-oriented, programming language. Java is one of the famous programming languages, having been created and launched by Sun Microsystems in 1995, only to be bought by Oracle Corporation later that year.

The Java programming language is credited with popularizing this programming paradigm in which objects were used to represent the data and other aspects. Its rise significantly outpaced that of coding.


Java: Benefits

  • Java is cross-platform and may run on almost any gadget, network, or operating system.
  • Its coding is strong, and Java instructions cannot affect memory or expose data from other OS X. apps.
  • Kotlin outperforms Java in terms of ease of use, compilation, debugging, and deployment.

Java: Applications

  • Twitter
  • Signal
  • Spotify
  • Amaze File Manager
  • Cash App

Should You Prefer Kotlin Instead of Java?

In terms of sheer merits, Kotlin is unquestionably a superior language for developing Android apps. Kotlin is a new language, so there are some knowledge gaps. These gaps frequently result in a problem-solution gap for developers. While the community is increasing and more material is manufactured, it is still evolving with a classic like Java.

Kotlin is the language of the future, with its numerous advantages, reduced effort, and simple functionality. As the Kotlin community increases, so does the language’s prominence in the industry. The rise in Kotlin’s popularity may be seen in the rise of code lines from 2.1 to 10 million in just a year from 2016 to 2017.



Kotlin will be easier to learn for developers who are already familiar with Java. Kotlin has evolved into a more acceptable and stable development language for Android Studio. Many developers feel that the emergence of Kotlin will coincide with the end of Java, which they predict will become obsolete.