Tell us about your experience using Kotlin Multiplatform for cross-platform development.

Kotlin Multiplatform allows writing shared code that can be used on different platforms — Android, iOS, web, and server. In my experience, I used Kotlin Multiplatform to create business logic and network layers, which were then connected to native UI on Android and iOS. This significantly reduces development time and makes maintenance easier, as the main logic is implemented once.

For example, a shared module contains data models and repositories, while platform-dependent code implements specific details such as database access or UI. This approach helps avoid duplication and improves code quality.