Development speed on android. Java vs kotlin?

Question

Java

Let's say there is an elementary to-do list application (just for example), which is written by one developer. In which of the languages ​​above will the development of this application be faster in terms of writing code?

Answer 1

It depends on what the developer personally knows better, what language he is familiar with.

Answer 2

Someone who is more experienced and cooler will write the code faster.
But in general, it is strange to choose a language according to such a criterion.
We need to look at other criteria: what is promising, or what will be better supported in the future, how much code has already been written in what language, etc. But not the speed of development. For an experienced programmer, the language is not important, the quality is important.

Answer 3

Kotlin ceteris paribus will be faster due to more compact syntax