CleanBrowsing vs NxFilter

CleanBrowsing is a DNS-based content-filtering service for restricting access to explicit material and categories such as gambling, torrents, gaming, and social media. Its resolver filters fully qualified domain names, and its anycast network has more than 50 data centers. The service uses a proprietary machine-learning platform to find and classify new domains. DNSCrypt, DNS-over-TLS, and DNS-over-HTTPS are supported by default, while DNSSEC is enforced and validated. Free public filters do not log personally identifiable information tied to DNS requests; paid customers can choose their logging level. Paid plans add custom domain rules, TLD blocking, device profiles with different filtering rules, and an option to block all internet access. Activity logging supports searches by domain, profile, and day. Apps are available for Windows, Mac, iOS, and Android, and devices can also be configured manually with DNS settings. Listed platforms include Android, iOS, Linux, macOS, web, Windows, and API. There is a free plan; paid pricing is listed from $75/yr, while monthly plans start at $8.99 a month. Self-service plans do not include a trial.

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.