uBlock Origin isn’t on iOS, but as of IOS15 the Safari Extension API has everything uBlock would use.
AdGuard implements similar script-based blocking if you buy & turn on its ‘advanced protection’
AdGuard implements similar script-based blocking if you buy & turn on its ‘advanced protection’
It doesn't. See all of the "Not supported" in this list, especially blocking webRequest: https://developer.apple.com/documentation/safariservices/saf...
Does it? My understanding is that the Safari Extension API isn't suitable for uBlock Origin: https://github.com/el1t/uBlock-Safari/issues/158