Seems like in general the iPhone was not designed to avoid fingerprinting from installed apps. Only protection would be avoid installing apps and use the web browser when possible.
This. This is why everyone who wants to fingerprint and collect tons of data on end users pushes them hard on installing an app. The amount of valuable data is 10x what’s available in the browser
Cut your selection of apps and find/build privacy respecting alternatives for the remainder. Im trying to do this. Music is now locally hosted, Youtube is sorta kinda coming along. I've been working on reversing some of my more basic iOS apps to extract the data/endpoints they use and write my own apps. Fable really helped with this and Opus just does not cut the mustard. I hope it comes back. :/
Ah, that’s funny. Too bad those privacy nutrition labels are only honor system.
They give that one completely up to businesses, then, to devs. They also thought they should let an app maker prohibit screen recording, which might promote development since it protects revenue of e.g. subtitling apps as one example. But end result is you even end up with a black screen when recording the iPhone Mirroring app from a Mac.
Apple owes us a better balance here. iCloud Private Relay for all apps (why only Safari?! and Mail and HTTP) as a start, and plugging some of the privacy holes Loupe exposes. They don’t want us abusing free trials I suppose.