AppX is an AI mobile app builder. Describe the app you want in plain words and AppX writes real React Native (Expo) code, then shows it running on your phone via Expo Go QR in about 30 seconds — not a mockup, real code you own. Iterate by chat: edit screens, add features, wire up tables, auth and storage. Publish to the App Store and Google Play when ready. Built solo for founders and makers who want a real mobile app without hiring developers.