AdGuard Pro and DNS Question


New Member
I am using an app called DNSOverride DNS Override - set DNS for Wi-Fi and cellular on the App Store (paid feature) that allows one to set a custom DNS for both Wifi and Cellular networks

I have then put in Adguard DNS server on this app so I am using Adguard protection service for both Wifi and my cellular network

I am still a newbie in this. Can someone confirm that since this is working - why would I need the Adguard Pro for IOS? Have I essentially replicated the same ?

Also - if I don't use DNS Override, and purchase Adguard pro for IOS - would it allow DNS ad blocking on both wifi and cellular data? And does it work reliably for people across wifi and cellular switching.. does it also use VPN for this?