Note that while some apps already use it in production, don't expect Compose for iOS to be ready for everything yet. Popup support exists, but isn't done yet, meaning no easy dialogs/popup boxes, text fields are iffy (I'm still on 1.2.1, so maybe a 1.3.0 dev fixed this), and I'm sure there's stuff I missed. The JetBrains team is making a lot of progress, but do expect issues right now. If you're evaluating using this in a real project, I'd honestly wait until iOS support is complete, just to fairly evaluate compose. I'd hate to see a project evaluate it at too early a stage and decide against compose because of bugs before it's ready.