I need a cross-platform mobile application that helps users find local stores by city, see each store pinned on Google Maps, and quickly view its address, contact details, and social-media links. Inside every store profile, shoppers should be able to: • leave text comments, assign a star rating, and attach photos to their review • rate individual items with a simple star system Alongside store information, the app should also highlight upcoming events happening in the selected city so visitors can plan their visit. I’m targeting both Android and iOS, so a single codebase (React Native, Flutter, or similar) is preferred. Google Maps SDK integration is essential, and the UI must feel lightweight and intuitive. On completion I’ll need: 1. Source code with clear build instructions for Android & iOS 2. A working demo APK / TestFlight build 3. Brief documentation covering setup of the reviews, ratings, and event feeds If you’ve shipped location-based apps before and can deliver a polished, map-driven experience with dependable review functionality, I’d love to see your approach and timeline.