CleanBrowsing vs Zscaler DNS Security

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.

Zscaler DNS Security has no write-up on Specifiction yet; its figures are above.