NextDNS and Mullvad VPN on iOS
Is it possible to use NextDNS with Mullvad VPN at the same time on iOS?
Yes, first download some Mullvad WireGuard configs for your iPhone. Once that’s done, completely delete the DNS server on the WireGuard configs in the WireGuard app. Make sure your DNS is set to use NextDNS in iOS settings and it will fall back to using system DNS (NextDNS in this case) when you toggle the Mullvad WireGuard config on. Also, make sure you have unchecked use ultra low latency network in the NextDNS app. For whatever reason it won’t work with this enabled, it will fallback to using anycast which is fine. It took me forever to figure this out btw.