Firstly Java was the official language for Android App Development (but now it was replaced by Kotlin) and consequently, it is the most used language as well. Many of the apps in the Play Store are built with Java, and it is also the most supported language by Google.

Which language is used for Android app development?

Java was the default language to write Android apps since the Android platform was introduced in 2008. Java is an object-oriented programming language that was originally developed by Sun Microsystems in 1995 (now, it is owned by Oracle).

Is coding required for Android app development?

Java. The most basic building block of Android development is the programming language Java. To be a successful Android developer, you’ll need to be comfortable with Java concepts like loops, lists, variables, and control structures. … even beyond the Android platform.