People have been wondering which is the best Content Blocker for iOS since iOS9 came out supporting Content Blockers. 1Blocker is definitely the best one (the paid version) available in the App Store right now. But I went beyond that.
And disable any content block since they’re now superfluous.
NOTE: Of course this is an extreme solution and you will surely lose some rich content while doing so, but I feel like the compromise (on iOS) is acceptable. Of course, I’d never do that on a Mac and I use a content blocker there (uBlock for Ads + Ghostery for Trackers).