


Some tech companies that use Java as one of their programming languages are spotify, twitter, instagram, uber, slack, etc.

It was the main Android programming language that was supported by Google before Kotlin was also supported by Google on. What is Java?Īccording to, Java is a high-level programming language developed by Sun Microsystems that was originally designed for developing set-top boxes and handheld devices but later becomes popular for developing web & mobile (Android) applications. But first, let’s get to know Java & Kotlin as an Android programming language. In this article, we’ll try to give in-depth comparison whether you should use Java or Kotlin to develop your Android app. Most tech or enterprise companies still use native programming language to develop Android apps due to several reasons such as performance, debuggability, availability, etc. To develop an Android app, you could use native programming language such as Java & Kotlin, or cross-platform one such as Flutter(Dart) & React-native. That’s why different Android phones could have different UI even if they use the same mobile OS. Unlike its competitor, Google made Android as an open source mobile OS, making developers able to modify and customize the OS for each phone they make(ex: samsung, xiaomi, oppo, etc). Android is a mobile OS (Operating System) made by Google.
