We build the whole app, not a screen set. A project starts at an empty repository and ends with a listing somebody can download, and everything between those two points is handled here: the architecture, the screens, the account system behind them, the subscription if there is one, and the submission.
The stack is a decision, not a default. Native Swift and SwiftUI is what the apps in this portfolio run on, and it is what we reach for when a product leans on the phone itself — the camera, Apple Health, widgets, App Intents, a Watch companion, or an interface that has to feel like it belongs on iOS. React Native earns its place when the same product has to exist on iPhone and Android and the interface is mostly the standard set of screens, lists and forms. We will tell you which one your product wants and why, including when the honest answer is the one that gives us less to do.
The last mile is where most engagements go quiet, and it is the part we treat as part of the job: App Store Connect, TestFlight builds you can install on your own phone while the work is still happening, the metadata, the screenshots, submission, and the reply to App Review when something comes back rejected. Our own apps have been rejected and resubmitted. It is a normal week, not a crisis.