Kotlin advantages and disadvantages

Kotlin code is safer and is more concise than Java code . Kotlin is not just useful for new apps, but its files can coexist with Java files — that means it also has scope for existing applications.

While the syntax of the language is not compatible with Java, which was commonly used to develop apps for the Android platform, it can interoperate with Java code. In other words, code written in Kotlin works with Java as well as it does natively .