NextDNS vs NxFilter

NextDNS filters internet traffic to block security threats, ads, and trackers, and offers controls for supervising children's access across devices and networks. Its listed threat protections include malware, phishing, cryptojacking, DNS rebinding, lookalike domains, typosquatting, domain generation algorithms, and newly registered domains. Parental controls include category blocking, SafeSearch, YouTube Restricted Mode, and blocks for specific sites, apps, and games, plus scheduled Recreation Time. DNS-over-HTTPS and DNS-over-TLS provide encrypted DNS connections. Users can disable logging or choose retention from one hour to two years and select storage in the United States, European Union, United Kingdom, or Switzerland. The free plan costs nothing and includes 300,000 queries per month; after the limit, it continues answering as a non-blocking DNS service. Pro costs £1.79 a month. Business and Education each cost £17.90 a month, for every 50 employees or 250 students respectively. Free and Pro list community support; Business and Education list email support.

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.