Free Download DoH Guard (Force DoH/DNSCrypt) 1.3.3 full version and offline installer for Android 8.0. Monitoring all/selected apps's DNS queries with detailed information.
Overview of DoH Guard (Force DoH/DNSCrypt) (APK Download)
Monitoring all/selected apps's DNS queries with detailed information (application name, domain name, ip, location etc.).
Add block rules on apps/domains, work as a simple android firewall. Share/Copy DNS queries logs to anywhere you want. For some types of phone, please change the battery settings to make sure DoHGuard will not be killed by the System. If you search for a full-featured firewall, please check another application Fiwalld out.