SideBySideScrollViews.swift

class ViewController: UIViewController {

    let left = ScrollViewController()
    let right = ScrollViewController()

    override func viewDidLoad() {
        super.viewDidLoad()

        for child in [left, right] {
            addChild(child)
            view.addSubview(child.view)
            child.didMove(toParent: self)
        }
    }

    override func viewDidLayoutSubviews() {
        super.viewDidLayoutSubviews()

        (left.view.frame, right.view.frame) = view.frame.divided(atDistance: view.bounds.midX, from: .minXEdge)
    }
}

class ScrollViewController: UIViewController {
    override func loadView() {
        let scrollView = UIScrollView()
        scrollView.contentSize.height = 10_000
        view = scrollView
    }
}

Using view controllers allows you to have two scroll views that each scroll to top based on where the status bar is tapped.

Kapture.2022-09-23.at.17.34.18.mp4