Best Internet Filtering Software in 2026 · page 3
- 51
GoGuardian Admin
No Android app; a dashboard manages web filters across users, devices, systems, and browsers.
iOSWebExtensionmacOS5.9 - 52
WindowsSpyBlocker
Free planWindows5.8Free plan - 53
Cisco Umbrella
AndroidiOSWebmacOS5.7 - 54
nFilter
WebSelf-hosted5.6 - 55
CIRA Canadian Shield
AndroidiOSWebLinux5.5 - 56
CIRA DNS Firewall
AndroidiOSWebmacOS5.5 - 57
webfilter-ng
LinuxSelf-hosted5.5 - 58
noorDNS
LinuxSelf-hosted5.4 - 59
Check Point URL Filtering
WebSelf-hosted5.3 - 60
Lightspeed Filter
iOSWebmacOSWindows5.3 - 61
Linewize Filter
iOSWebmacOSWindows5.3 - 62
ThreatDown DNS Filtering
WebmacOSWindows4.9 - 63
WatchGuard DNSWatch
WebWindows4.9 - 64
Trump Filter
Extension4.8 - 654.4