However, as was made clear at the Google I/O session on Kotlin, Kotlin can be interpret down to JavaScript and Objective-C as well. This means, you can have an API, web-app, Android app, iOS app and use nothing but Kotlin to get there .
Read moreIs Kotlin better than Java for Web development?
In fact, we can say that Kotlin is much better than Java code in terms of security, compatibility, type inference, syntax, data classes, boilerplate code, and functional programming . At the same time, there are features similar on both Java and Kotlin, like lambda expressions, type system, and annotation processing.
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