Customer-Enquiry Mobile App Development

I want to turn my idea into a polished mobile application whose single focus is gathering customer enquiries. I selected “Build a website or app” and, more specifically, “Mobile app,” so the full design-to-launch workflow is what I’m after. Here’s the vision. A clean, branded interface presents our services, then guides users to a short form where they leave their details and questions. Once submitted, the enquiry should arrive instantly in an admin dashboard (or even by email/push notification) so my team can reply without delay. Think of it as a lightweight lead-capture tool rather than a sprawling marketplace. What I need from you: • UX/UI design that looks professional but remains extremely simple for end-users. • Cross-platform development (iOS and Android, hybrid or native—justify your choice). • Secure backend to store enquiries and let me export or view them in real time. • Basic analytics so I can see submission volumes at a glance. • Source code, build files, and a brief hand-off guide so I can publish updates later. If you already work comfortably with frameworks such as Flutter, React Native, Swift, Kotlin, or a proven low-code solution, let me know which you prefer and why. Clear status updates, tidy code, and a quick turnaround will set your proposal apart. Deliver the compiled apps and repository, and I’ll consider the project complete once I can receive and view live customer enquiries on my own device.