A: Hey Dwein,

That's a great question! Nowa is actually perfect for that :) You can create the UI, set the navigation, enter some placeholder data, and test the UI on any device by actually building the app for that device :)

If you have any further questions, please feel free to contact team@nowa.dev, post on our official community (https://community.nowa.dev), or post on our Discord community (https://discord.gg/ByKfn3H7gX). We are always there to help!