Chea Panha is my upcoming e-commerce brand, and I’m ready to put the entire store in our customers’ hands through a polished, reliable mobile application that runs seamlessly on both iOS and Android. The goal is a user-friendly shopping experience from first tap to checkout, backed by a smooth, scalable codebase. Here’s what I need built and delivered: • A visually engaging catalogue that lets shoppers explore, filter, and search products without lag. • Cart and checkout flows that feel native on each platform and integrate a secure, widely accepted payment gateway. • Order tracking, push notifications, and an in-app message centre so buyers always know where their purchases stand. • A lightweight admin panel or API hooks that let me add products, edit prices, and manage orders in real time. • Clean, well-documented source code plus TestFlight / Play Store builds ready for final submission. Tech stack is flexible: I’m comfortable with a cross-platform framework such as Flutter or React Native, or two streamlined native projects if that fits your workflow better. Above all, the finished app must pass App Store and Google Play review, run smoothly on current OS versions, and be easy to maintain. If you’ve shipped an e-commerce app before and can guide me from prototype through deployment, let’s bring Chea Panha to life.