Really awesome write up. I personally would love to start building native Swift apps, but honestly Swift (although I’ve heard it looks much better than Objective C) looks so incredibly involved. For now I guess I’ll stick to react native
Most of the boilerplate parts of the code can be done in a GUI, instead.
Also, I think this program requires hardware that’s new enough to support the iOS version that supports SwiftUI. If so, SwiftUI would be the better choice for building this UI.