iPhone users can add websites to their iOS 17 home screens as progressive web apps, and essentially turn sites into standalone apps. However, there are a few features typically reserved for iOS apps, and one of those is push notifications. If you do want to receive push notifications from a website, there is a workaround in the Settings app that involves flipping a WebKit flag. This gives web apps the ability to send push notifications through Safari, as long as the website natively supports browser notifications. Although Apple announced this functionality in 2022 and shipped it in 2023, it’s still considered an experimental feature, so you’ll have to follow the steps below to use them.