Adguard PRO is a new product for iOS. It is currently only available as a beta version. If you are interested in becoming a beta tester, you should check this thread. Follow the development process and report spotted bugs you can in our repository on GitHub. Adguard PRO is the same Adguard for iOS, but with new possibilities. PRO features are accessible from the main screen and can be found under the 'PRO' tab. Currently you will only find Adguard DNS there. To get the general idea about how blocking by DNS works, you can check out the respective blog article. But there are more options available than a simple switch. DNS blocking here works pretty similar to what was described in the dedicated article. It also has two modes: - 'Default' to block ads, phishing and trackers; - 'Family protection' to add adult websites to this list. But also a possibility to enable requests log, which you can then look through. <em>Important note</em> - we do not store any logs on our servers. They exist only on your device. There is one more thing to mention. If you go to General settings -> VPN, and then tap on 'i' symbol against 'Adguard Pro VPN', you will see a switch named 'Connect on demand'. You can enable it to avoid keeping VPN on constantly, and to only have it turned on when you actually use your browser or another app that accesses Internet.