I’m building a full-featured Property Management System that runs smoothly on both iOS and Android. The core of the app is simple: owners or managers should be able to list a unit, open the calendar, accept a booking, take payment, and chat with the guest or tenant—all from one place and in real time. Key functions I must see working: • Property listing and live availability/booking calendar • Secure in-app payments with receipts • Built-in messaging and push notifications for guest or tenant communication A clean, modern UI is essential and the code needs to be future-proof (I’m open to Swift/Kotlin or a robust cross-platform stack such as Flutter or React Native, so pitch what you do best). You’ll connect the mobile front-end to a scalable backend of your choice, set up basic analytics, and prepare both builds for App Store and Play release. Deliverables 1. Source code, fully documented 2. Test-flight / beta builds for iOS and Android 3. Production-ready builds published under my developer accounts 4. Brief hand-off guide plus two weeks of post-launch support If you’ve shipped a similar PMS, e-commerce, or booking-driven app before, show me a link or two when you reply. I’m ready to move quickly once we confirm scope and timeline.