Unlike Androrid, iOS has had no applications to block the ads that are displayed on the pages they visit. Recently, however, such tools also appeared on this platform. Unfortunately, their popularity became so great that they started to threaten the security of the system, so Apple decided to remove some of them from the App Store.
Ads on mobile devices are a big problem, as they not only cause more data to be consumed, but they also consume less battery power. Therefore, when the iOS finally appeared blocking applications, ads have quickly become extremely popular.
Unfortunately, what is becoming popular sooner or later may start to be exploited by hackers. Apple. It could have been this time. Apple had to remove some of the popular blocking apps from the App Store because of potential danger, as they could pose potential security risks to devices.