Yes. Jetpack Compose is multiplatform. If you have the source code of an android app, you can port it to your preferred platform, but you have to adjust most of the code depending on the functionality since APIs are platform-specific unless it’s JVM only.

we’ll see in the next months

I have getgoogleoff.me email domain 👍🏼

edit: from disroot

I think you still need to register/verify since it will require a valid ID and app IDs (package names).