ublock origin lite is straight up on the app store now, should work with any moderately recent version of iOS/iPadOS. Installed this on my family's Apple device

ublock origin lite is straight up on the app store now, should work with any moderately recent version of iOS/iPadOS. Installed this on my family's Apple devices and it works pretty well. There's also been other adblock apps for a long while, though (adguard comes to mind).