To build the app for iOS run the project in the the following path
hubay -> ios -> HuBay.xcodeproj . Ensure that you are at the right folder after downloading the app.
Open the iOS project (
HuBay.xcodeproj) from the hubay downloaded folder.
Run the project by clicking the Play button.
The app will run and you will be able to navigate in the iOS simulator.
Please ensure installing The Node Package Manager before building the app for iOS