I want to turn my cab-booking idea into a polished mobile product that runs smoothly on both iOS and Android. The core requirement is straightforward: riders must be able to book a cab from their phone, watch the driver approach in real time, and handle payment without ever leaving the app. Because the project targets both major platforms, I am open to native builds (Swift + Kotlin/Java) or a proven cross-platform stack such as Flutter or React Native—whichever delivers the best blend of performance and maintainability. Whichever route you recommend, I expect feature parity across devices. Key functions I need from day one include: • Secure user authentication • Real-time ride requests and status updates (push notifications) • Live location tracking on an in-app map with driver-passenger matching • Fare calculation and in-app payment processing • A lightweight admin or BaaS integration to store trips, users, and transaction data You are welcome to suggest extras—scheduled rides, promo code logic, driver ratings—so long as the cab-booking flow remains the star of the show. Deliverables • Complete source code that builds for the App Store and Google Play • API or backend setup (or documented integration with an existing platform) • Brief hand-over call and concise technical documentation Once we agree on the stack and timeline, I will share wireframes and brand assets. Show me links to any ride-hailing, delivery, or utility apps you have shipped, outline your preferred tooling, and let’s get this cab on the road.