I need a fully functional mobile application that lets users place one-to-one video calls and get charged automatically by the minute. Both iOS and Android builds have to launch side-by-side, sharing a single codebase if possible so updates stay in sync. Core interaction is a real-time video call—WebRTC or an equivalent low-latency solution is fine as long as the quality holds on average networks. Around this, the app must also include lightweight in-app messaging for quick text exchanges, individual user profiles with avatars and short bios, and a seamless payment flow. Users top up a wallet or link a card, start a call, and the system deducts the correct amount every 60 seconds without gaps or rounding errors. I’m open to Stripe, Braintree, or another PCI-compliant gateway; whichever you choose, recurring minute-based debits have to clear instantly. An admin dashboard (web is fine) should let me set the per-minute rate, review sessions, issue refunds, and pull basic revenue and usage reports. Deliverables: • iOS and Android apps ready for App Store & Google Play submission • Admin dashboard with authentication and analytics • Source code and brief deployment notes Hand-off is complete when I can install both builds, run a test call between two devices, see time-based charges appear in the connected payment account, and view that session in the dashboard.