uBO Lite (uBOL) is a reliable and efficient content blocker. The default ruleset corresponds to uBlock Origin's default filterset: - uBlock Origin's built-in filter lists - EasyList - EasyPrivacy - Peter Lowe’s Ad and tracking server list You can enable more rulesets by visiting the options page -- click the _Cogs_ icon in the popup panel. uBOL is entirely declarative, meaning there is no need for a permanent uBOL process for the filtering to occur, and CSS/JS injection-based content filtering is performed reliably by the browser itself rather than by the extension. This means that uBOL itself does not consume CPU/memory resources while content blocking is ongoing -- uBOL's service worker process is required _only_ when you interact with the popup panel or the option pages. Waiting for many years. Added in all apple devices. Working properly. 🎉🎊 I love block. I do not want to use chrome. It’s perfect. I can use this in safari.. It’s was a really long wait, but finally we are able to use it directly on the iPad. The first TestFlight version had a big battery drain, but it’s better now on the official release. The only limitation is that we can’t add our own lists, but I am fine with the default lists ans it works perfect. App Privacy The developer, Raymond Hill, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy. Data Not Collected The developer does not collect any data from this app. Privacy practices may vary based on, for example, the features you use or your age. Learn More