NxFilter vs OpenDNS FamilyShield

NxFilter is a lightweight DNS filter for controlling DNS queries across a network. It supports URL keyword filtering, custom blocklists, safe search controls, filtering schedules, and policies for individual users or groups. Screen time limits and data caps add controls, while reports provide daily, weekly, and user-level views; logs can be retained for up to 400 days. NxFilter caches responses from an upstream DNS server and serves cached results locally. Authentication options include Active Directory integration. Remote Windows and Android devices can use filtering agents, while iOS devices can be filtered through DNS over HTTPS. For roaming iOS or Android devices, NxFilter can provide DNS over HTTPS when an SSL certificate is installed and users authenticate with NxFilter. Clustering supports one master and up to four slave nodes for load balancing and fail-safe operation. The maker offers Windows executable, Debian package, and ZIP downloads, and points users to third-party RPM packages and Docker images. NxFilter itself is freeware for commercial or non-commercial use. Paid list options include Jahaslist Monthly at $7 a month for 50 users, Jahaslist Annual at $60 a year for 50 users, and Cloudlist Annual at $150 a year for 50 users.

OpenDNS FamilyShield is a free DNS service for home networks, preconfigured to block adult content. Its parental controls are intended to protect devices throughout the home, and the service includes protection against malicious phishing. Settings can apply to laptops, smartphones, tablets, DVRs, game consoles, TVs, and other devices connected to the home network. Setup involves configuring devices to use the FamilyShield DNS nameservers, with the guide recommending a home router so connected devices can use the settings. The listed nameservers are 208.67.222.123 and 208.67.220.123. A setup link checks whether DNS configuration is working. FamilyShield requires no sign-up and is listed for Android, iOS, Linux, macOS, web, and Windows. OpenDNS provides support forums and documentation, including deployment walkthroughs and API guides. The plan is listed at free. Use is subject to the OpenDNS Terms of Service and Cisco Online Privacy Statement.