18.6
AdGuard DNS resolves DNS requests and can filter ads, trackers, phishing, and malicious domains across connected devices.
Free planOpen sourceAndroidiOSWeb
Best DNS Filtering Services in 2026
28.6
NextDNS is a DNS service for blocking security threats, ads, and trackers and for supervising children's internet access across devices and networks.
Free planOpen sourceAndroidiOSWeb
38.3
Cloudflare Gateway is a web and network filtering service with controls for blocking content and managing how users reach online resources.
Free planAndroidiOSWeb
- 4
Control D
Control D is a customizable DNS filtering and traffic redirection platform for managing access to domains, online services, and browsing activity.
Open sourceAndroidiOSWebAPI8.1From $2 a month - 5
GoodAccess
GoodAccess is a cloud-delivered Zero Trust platform combining a business VPN, secure web gateway and network access controls.
Free planAndroidiOSWebLinux8.1From $9 a month - 6
DNSFilter
DNSFilter provides protective DNS and content filtering for organizations managing online threats and workplace internet use.
AndroidiOSWebAPI7.8From $1 a month - 7
NxFilter
NxFilter is a lightweight DNS filter that manages DNS queries across a network.
Free planAndroidWebAPILinux7.6From $5 a month - 8
DeCloudUs DNS
Free planAndroidiOSWebWindows7.2From $0.50 a month - 9
SafeDNS
SafeDNS filters internet access through the DNS layer, using AI-powered domain categorization and detection of malicious resources.
AndroidiOSWebAPI7.2From $1.20 a month - 10
RethinkDNS
RethinkDNS combines a configurable DNS resolver with an Android firewall to block ads, trackers, malware, and other selected domains.
Free planAndroidWeb7.1From $1.75 a month - 11
Smart DNS Proxy
Smart DNS Proxy is a paid DNS proxy service for accessing websites and global video and music streaming services.
AndroidiOSWebLinux7.0From $4.61 a month - 12
AdGuard
AdGuard is a collection of apps and services for filtering unwanted content across desktop and mobile devices.
AndroidiOSExtensionLinux6.9 - 13
CleanBrowsing
CleanBrowsing is a DNS-based content-filtering service that can limit explicit material and categories such as gambling, torrents, gaming, and social media.
AndroidiOSWebAPI6.9From $6.25 a month - 14
Comodo Secure DNS
Comodo Secure DNS routes DNS requests through a resilient security network designed to block phishing, malware domains, malicious sites, botnets,…
Free planAndroidiOSWebLinux6.9Free plan - 15
Quad9
Quad9 is a free recursive DNS platform that focuses on security, performance, and privacy.
Free planAndroidiOSLinuxmacOS6.9Free plan - 16
OpenDNS Home
OpenDNS Home provides customizable filtering and basic protection for home internet users.
Free planAndroidiOSWebLinux6.8Free plan - 17
Safe Surfer
AndroidiOSWebExtension6.8 - 18
ScoutDNS
ScoutDNS is a cloud DNS filtering service that applies content and threat policies before connections are made.
WebAPImacOSWindows6.8From $0.21 a month - 19
Yandex DNS
Yandex DNS is a free DNS service for Android, iOS, Linux, macOS, Windows, and supported routers.
Free planAndroidiOSLinuxmacOS6.8Free plan - 20
DNS for Family
DNS for Family provides family-friendly DNS servers that block adult websites and other harmful domains.
Free planAndroidiOSWebAPI6.7Free plan - 21
CloudVeil
CloudVeil provides internet filtering services for individuals and families managing activity on devices and home networks.
AndroidiOSAPImacOS6.6From $4.99 a month - 22
OpenDNS FamilyShield
OpenDNS FamilyShield is a free home DNS service preconfigured to block adult content.
Free planAndroidiOSWebLinux6.6Free plan - 23
Technitium DNS Server
Technitium DNS Server is a free, open-source server for self-hosting authoritative and recursive DNS.
Free planWebAPILinuxmacOS6.6Free plan - 24
Webroot DNS Protection
Webroot DNS Protection filters DNS requests for individual devices or entire networks.
WebmacOSWindows6.6 - 25
Securly Filter
AndroidiOSWebExtension6.5