Build a Mobile App with Vibe Coding
Mobile apps used to require months of development and platform-specific knowledge. With vibe coding, you describe the app and AI generates it. Most vibe-coded mobile apps use React Native (cross-platform) or Progressive Web Apps (PWAs). Add YepAPI for backend data and you've got a mobile app that scrapes, analyzes, and serves real data.
APIs you need for a mobile app
How to vibe code a mobile app
Choose your approach
React Native for App Store distribution. PWA for a web app that works like a native app on mobile. PWAs are faster to vibe code — no Xcode or Android Studio needed.
Generate the app shell
Prompt: "Build a React Native app with bottom tab navigation, a home feed, a search screen, and a profile screen. Use Expo for easier development." Or for PWA: "Build a mobile-first Next.js PWA with bottom navigation and offline support."
Add data features
"Add a search feature that uses YepAPI's SERP API to show Google results. Add a saved items list that stores results locally." Drop llms.txt for the AI to understand all available endpoints.
Test on device
For React Native: use Expo Go on your phone to test instantly. For PWA: open in mobile Chrome and add to home screen. Iterate on the UI until it feels native.
What to build with Mobile App + YepAPI
“Build a React Native app that lets users search for any topic and see AI-generated summaries plus top search results.”
“Create a mobile PWA that tracks YouTube channels and shows new videos, subscriber counts, and trending topics.”
“Build a price comparison mobile app that scrapes product pages and shows the cheapest option with price history.”
Best tools for building a mobile app
Frequently asked questions
PWA if you want to ship fast and don't need App Store distribution. React Native if you need push notifications, camera access, or App Store presence. Most MVPs should start as PWAs — you can always go native later.
Yes. Cursor, Claude Code, and Copilot all handle React Native well. Bolt and Replit can scaffold Expo projects. The key is being specific about mobile patterns in your prompts — navigation stacks, safe area insets, responsive layouts.
For PWAs, use service workers (your AI tool can generate these). Cache API responses locally so the app works without internet. For React Native, use AsyncStorage or SQLite for local data persistence.
Start vibe coding with one API key.
One API key. 100+ endpoints. Yep, that's it.