I need a complete multi-vendor marketplace for restaurants, available on both iOS and Android. Think of the core flow users expect from Uber Eats: browse menus, place an order, pay in-app, watch the courier move in real time, and leave a review when the meal arrives. Restaurants must be able to manage their own menus, pricing, and order queue from a dedicated portal or lightweight companion app; customers handle everything else in a single, polished consumer app. Key features I must see working end-to-end: • Real-time order tracking that shows preparation, pickup, and live courier location • Secure payment gateway integration (cards, wallets, and any native options each store supports) • Rating & review system for both dishes and overall restaurant experience Deliverables 1. Production-ready iOS and Android builds, ready for App Store and Play submission 2. Source code with clear documentation and environment setup instructions 3. Demo database or mock API so I can test all three features above without needing live vendors 4. A short hand-off session or video walkthrough to explain deployment and basic maintenance If you have an existing framework or white-label base for food delivery apps, please mention it—speed to market matters as long as the final product is stable, well-documented, and easily branded.