In this video, I tested Replit’s new mobile app workflow by building a real iOS app from scratch with basically one clear prompt and a back-and-forth chat with AI. I start by generating a simple project management app, then I let Replit AI handle the structure—screens, basic flows, and the overall setup—so I can focus on describing what I want instead of wiring everything manually. The big theme here is speed: idea to working prototype in minutes, without needing to be a React Native expert. After the initial build, I preview and test the app directly on my iPhone using Expo Go, which is the fastest way to see if the UI and navigation actually feel right on a real device. Then I walk through the publishing side—what you need to do to move from a working prototype to an App Store-ready submission (including the typical steps like TestFlight). My verdict: if you want the quickest path to a functional mobile app and you’re willing to iterate with AI prompts, Replit makes the whole build-test-publish loop way more approachable.