I’ve already built a fully-featured React web app and now need an iOS version with identical functionality so I can publish it on the App Store. The core logic is written in React, so I’m open to React Native, Expo, or any other practical approach you recommend—as long as the finished build runs smoothly on iPhone and passes Apple’s review. Here’s what I need: • Migrate the existing React codebase into an iOS-ready project. • Preserve every feature currently live on the web app; no trimming—full parity is required. • Package the app so I can compile, test, and submit it through Xcode or an automated pipeline. • Provide clear, step-by-step setup instructions (Replit is fine for interim workspaces) so I can replicate the process for future apps that build on this idea. I’ll supply the Git repo, environment variables, and a brief walkthrough of the web version as soon as we start. Clean, well-documented code is important because I plan to reuse this workflow for additional apps. Deliverables are: 1. Source code for the iOS build. 2. A working .ipa (or TestFlight link) matching the web features. 3. A concise guide covering build, run, and submission steps. If you have shipped React-based apps to the App Store before and can turn this around efficiently, I’d love to work with you.