In the current wave of cross-platform solutions, Kotlin’s multiplatform is shaping up to be a unique proponent of code reuse. Unlike write once run everywhere, Multiplatform offers a unique space of reusability and formalization of code across platforms and also removes dependency on custom VMs or runtime. Through this talk, we’ll go through building an app for Android and iOS and use Kotlin multiplatform for code sharing and building an abstraction layer across platforms.