All browsers have issues, but iOS is unique in depriving users of choices that developers can recommend when the system-provided engine breaks.
To get a sense for the impact, we've laid out the worst issues of the past decade. We've also included a rough estimate of the fraction of time when web apps would have worked as advertised on iOS but for Apple's implementation... hiccups.
Apple has put itself in the unique position of being able to introduce bugs in every single browser on iOS with a push of a 'roll out system update'-button.
The Apple App Store Review Guidelines contain the following rule: This means that iOS Safari bugs generally affect every other iOS browser, and always impact PWAs installed to the iOS home screen.
Collection
[
|
...
]