I’m launching an e-riksha ride-hailing service and need a complete mobile application that runs smoothly on both iOS and Android. The user journey begins with phone-number registration and OTP verification, so that step must feel instant and secure. Core functionality I expect on day one: • Real-time GPS tracking that lets riders watch their riksha approach and gives drivers accurate turn-by-turn directions. • Seamless payment integration covering cards, UPI, and wallets so no ride ever stalls at checkout. • A driver rating & review module that captures feedback after every trip and shows average scores up front. Clean, intuitive UI/UX is critical for the largely mobile-first audience I’m targeting. I’ll need the full source code, well-documented APIs, and guidance through TestFlight and Google Play Console submission so we reach both stores without hiccups. If you have experience with Swift/Kotlin or a robust cross-platform stack such as Flutter or React Native, and you’ve shipped location-based, payment-enabled apps before, I’d love to see your approach and timeline for getting this live.