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Best WindowsSpyBlocker Alternatives in 2026

12 platforms from internet filtering software ranked against WindowsSpyBlocker on the same published basis.

  1. 1
    AdGuard DNS Free plan AndroidapiiOSLinuxMac Free7.3
    WindowsSpyBlocker vs AdGuard DNS
  2. 2
    NextDNS Free plan AndroidapiextensioniOSLinux £1.79/mo7.2
    WindowsSpyBlocker vs NextDNS
  3. 3
    Technitium DNS Server Free plan apiLinuxMacself-hostedWeb Free7.1
    WindowsSpyBlocker vs Technitium DNS Server
  4. 4
    CleanBrowsing AndroidapiiOSLinuxMac $6.25/mo6.9
    WindowsSpyBlocker vs CleanBrowsing
  5. 5
    Control D Free trial AndroidapiextensioniOSLinux $2/mo6.8
    WindowsSpyBlocker vs Control D
  6. 6
    WatchGuard FireCloud Free trial AndroidapiiOSMacself-hosted $8.15/mo6.7
    WindowsSpyBlocker vs WatchGuard FireCloud
  7. 7
    Cisco Secure Access Free trial AndroidapiiOSLinuxMac 6.6
    WindowsSpyBlocker vs Cisco Secure Access
  8. 8
    DNSFilter Free trial AndroidapiextensioniOSMac 6.6
    WindowsSpyBlocker vs DNSFilter
  9. 9
    Fortra Data Security Posture Management apiself-hostedWeb 6.6
    WindowsSpyBlocker vs Fortra Data Security Posture Management
  10. 10
    ScoutDNS Free trial apiMacWebWin $0.21/mo6.6
    WindowsSpyBlocker vs ScoutDNS
  11. 11
    UnveilDNS Free plan AndroidiOSMacself-hostedWeb $16.58/mo5.8
    WindowsSpyBlocker vs UnveilDNS
  12. 12
    Cloudflare Gateway Free plan AndroidiOSLinuxMacWeb $7/mo5.6
    WindowsSpyBlocker vs Cloudflare Gateway
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