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DNS66 vs TCPBlock

A side-by-side look at DNS66 and TCPBlock. For an in-depth review of either product, follow the links below.

DNS66

DNS66

Security & Privacy

DNS66 is an open-source ad blocking app for Android. It works by redirecting domain name requests to a local VPN server running on the device, which filters out requests to ad and tracking domains.

ad-blockingprivacydns-filtering
TCPBlock

TCPBlock

Security & Privacy

TCPBlock is a free firewall program that blocks unwanted connections and traffic to your computer. It monitors network traffic and uses predefined rules to detect and block malicious or unnecessary connections.

networktrafficconnectionsfirewallblock

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