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Security & Privacy

Open-source alternatives to NextDNS

Two hand-approved projects in our catalog replace NextDNS. Both are privacy software. Pi-hole has the most GitHub stars (61.6K). Tick what matters to you and the list re-sorts so the closest fits come first.

What matters to you?

Each choice is checked against live catalog data. Counts show how many alternatives meet it.

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The alternatives

Pick what matters below. For now the two alternatives are in order of GitHub stars.

Order: GitHub stars

Pi-hole

Privacy

Block ads and trackers for every device on your network at once.

  • Blocks ads in apps, smart TVs and other devices that cannot run a browser extension.
  • Shows every DNS query, which device asked and what Pi-hole did with it.
  • Groups let different devices follow different blocklists and domain rules.
Does not meet: Permissive licenceMeets: Open-source licenceMeets: Released ≤ 90 daysDoes not meet: Gaining starsMeets: Written in ShellDoes not meet: In a stack
61.6K starsEUPL-1.2ShellLatest release 14 days agoWebsite ↗Full profile →

Blocks ads and trackers for every device on your network.

  • Block ads, trackers, phishing and malware domains for every device on the network, including smart TVs.
  • Choose your blocklists, add your own filtering rules and enforce parental control and safe search.
  • Use encrypted upstream DNS and serve DNS-over-HTTPS, DNS-over-TLS and DNS-over-QUIC yourself.
Does not meet: Permissive licenceMeets: Open-source licenceMeets: Released ≤ 90 daysDoes not meet: Gaining starsMeets: Written in TypeScriptDoes not meet: In a stack
38K starsGPL-3.0TypeScriptLatest release Aug 2026Website ↗Full profile →

Data from GitHub and our catalog. Every listing is hand-approved. List prices are what the vendor publishes, not a quote, and self-hosting has its own running costs.