There's no official HN iOS app. If the app is more modern, it'll use the new Safari View Controller that integrates content blockers (vs. the old web view). F

There's no official HN iOS app. If the app is more modern, it'll use the new Safari View Controller that integrates content blockers (vs. the old web view). Facebook tracks every link through their own (slow) redirect service, so they can track every link out. The "Like" buttons also act as page trackers, even if you're not logged in.