I need a mobile app built for both iOS and Android that lets me type in—or later scan—a grocery list, then automatically compares live or frequently-updated prices across local supermarkets and convenience stores. Once the list is complete, the app should calculate the cheapest total basket and also point me to the nearest outlet that offers that price, showing the potential savings in dollars and distance. Core flow I have in mind 1. User creates or imports a shopping list. 2. The app queries store price feeds or web-scraped data you wire up. 3. It returns the outlet that gives the lowest total cost, together with a map pin and driving distance. 4. If multiple nearby stores are almost equal, show side-by-side savings so the user can decide. Key points for you to consider while scoping: • Geo-location, store radius and basic mapping (Google Maps, Apple Maps, or an open-source alternative). • A reliable price data source—direct APIs are ideal, but a lightweight scraper that respects store sites works for a first release. • Clean, minimal UI so users can enter items quickly and see results at a glance. • Rapid development; I’d like an MVP in hand as soon as realistically possible because I plan to release a beta to friends next month. For the proposal just share links or short clips of past grocery, retail, or price-comparison apps you’ve shipped so I can see how you tackle similar challenges. No lengthy write-ups required—your work will speak for itself. Deliverables I will sign off on: - Tested iOS & Android builds (React Native, Flutter or similar) - Source code in a Git repo - Brief hand-off note covering data sources, setup, and how to extend pricing feeds Once the app reliably shows the cheapest nearby store for any list I input, the project will be considered complete.