I want to replicate the on-demand flow that makes Uber so easy, but for mobile car-washing. A customer opens the app, sees nearby washers on a live map, chooses a package, types in (or confirms via GPS) the exact address, and instantly receives the total: standard wash fee plus an automatically calculated travel surcharge. The product needs to ship on both iOS and Android. I’m flexible on whether you build native or with a cross-platform framework—what matters is smooth map rendering, real-time location updates, and a checkout that funnels every payment through YOCO’s SDK so I can accept cards seamlessly in South Africa. Account creation is kept simple: email and password only. No social log-ins or OTPs for now. On the business side I need a lightweight but reliable way to: • match each booking to the service provider who completed it • view daily summaries that show which washer handled which cars and the commission they’ve earned • export or sync those figures for payout calculations Please include in your proposal the tech stack you prefer for: • geolocation and route distance calculations • the YOCO payment integration • real-time provider-to-client communication (push or in-app chat) I’ll consider the project complete when I can: 1. download both builds, create accounts, request a wash, pay through YOCO, and watch the provider’s live approach; 2. log in to an admin panel (or in-app admin mode) and see that transaction tied to the correct washer with commission automatically calculated. If you’ve done ride-hailing, delivery, or field-service apps before, you’ll know exactly what I’m after. Let’s talk time-frame and milestones.