
AdGuard
6.9#1 in dns server softwareAndroidiOSExtensionLinux
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AdGuard suits people looking to filter content across desktop and mobile devices, or cover a home network through AdGuard Home on a router. Its license options cover three devices personally or nine devices for a family.
Pi-hole suits people who want DNS-based content blocking for an entire network and can run software on supported Linux hardware or in Docker. It also fits users who want configurable filtering, query reporting, or API access.