Sandbox Mobile Template

A monorepo template for building mobile apps with Expo and a Cloudflare Workers API.

Structure

packages/
├── app/    # Expo mobile app (iOS, Android, Web)
└── api/    # Cloudflare Workers API with Hono

Getting Started

bun install
bun dev

This starts both servers concurrently:

• API: http://localhost:8787
• App: Expo dev server with QR code for Expo Go

Preview

1. Web: Open the web preview URL in browser
2. Mobile: Scan QR code with Expo Go app on your phone

Commands

bun dev          # Start both app and API
bun dev --api    # API only
bun dev --app    # App only  
bun build        # Build both (verify no errors)

Deployment

# Deploy API to Cloudflare Workers
cd packages/api && bun run deploy

For app store builds, use EAS Build.