Android has two ways of PWAs currently, either as a more complicated bookmark (with the icon) or with Chrome generating an APK on the fly, Google signing it on

Android has two ways of PWAs currently, either as a more complicated bookmark (with the icon) or with Chrome generating an APK on the fly, Google signing it on the fly, and it then being installed. Obviously, this is only available to Chrome, and not to any third-party browser (the EU antitrust commission is gonna love this).