Comprehensive Cart-Rental Business App Development

am ready to move my cart-rental business onto iOS, Android and the Web with a single, cohesive experience. The customer-facing side should let users browse the fleet with fast search and filter tools, lock in a time slot, and check out in-app through a secure payment gateway. After booking they must be able to view, edit or cancel their reservation from the same interface.

On the back end I need a browser-based dashboard that gives me full control of the operation. I want to invite, suspend or update customers and staff, view and modify bookings in real time, and keep an eye on utilisation and revenue through clear reporting & analytics charts.

To keep the scope crystal-clear, here’s what I’m expecting:

• Production-ready apps for iOS, Android and Web, all drawing from a shared codebase where practical
• Admin dashboard with user managemen and reporting/analytics modules
• Integrated payment with current system
• Clean, well-documented code and API endpoints, plus short deployment notes so I can push updates myself