Alternatives and competitors

Sites like AdGuard DNS

The 20 closest DNS filtering service alternatives to AdGuard DNS, ranked by what they actually offer, and the 8 technologies behind it.

Looking for an alternative to AdGuard DNS? The closest matches are AdGuard, NextDNS and Quad9. We match sites by what they actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Vote on each alternative and leave a short note to help the next person choose.

Neighbours: k = 20
Sites searched: 4,032
Vector: 384-d
Query: 14 ms

01 · Entity

About AdGuard DNS

AdGuard DNS adguard-dns.com

AdGuard DNS — ad-blocking DNS server

Create your ad-blocking DNS server that will protect your personal data, prevent tracking and allow you to control access to specific content on the Internet.

Top 10K · #5,116 English 8 technologies Crawled Nov 6, 2026

Visit AdGuard DNS

Summary by Claude

AdGuard DNS is a public and customizable DNS resolver service that blocks ads, trackers, malware and phishing domains at the DNS level, with parental controls, per-device statistics and support for encrypted DNS protocols (DoH, DoT, DoQ, DNSCrypt).

Who it’s for: Privacy-conscious individuals, families and small businesses
Business model: Freemium subscriptions

02 · Embedding space

Competitor map

Each alternative by how close its vector is to AdGuard DNS’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

similarity × popularity

03 · Nearest neighbours

Alternatives to AdGuard DNS

Thumbs up if it’s a real alternative to AdGuard DNS, thumbs down if it isn’t.

Only in English

01
AdGuard adguard.com Top 10K English

AdGuard Ad Blocker — block ads, popups, and trackers

AdGuard is the best way to get rid of annoying ads and online tracking and protect your computer from malware. Make your web surfing fast, safe and ad-free
Very close cos 0.944
02
NextDNS nextdns.io Top 10K English

NextDNS - The new firewall for the modern Internet

NextDNS protects you from all kinds of security threats, blocks ads and trackers on websites and in apps and provides a safe and supervised Internet for kids — on all devices and on all networks.
Very close cos 0.925
03
Quad9 quad9.net Top 10K English

Quad9 | A public and free DNS service for a better security and privacy

A public and free DNS service for a better security and privacy
Very close cos 0.894
04
Network Solutions networksolutions.com Top 10K English

Security check | Network Solutions

American-based technology company and a subsidiary of Web.com
Close cos 0.892
05
DuckDuckGo duckduckgo.com Top 1K English

DuckDuckGo - Protection. Privacy. Peace of mind.

The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs.
Close cos 0.890
06
Dynadot dynadot.com Top 10K English

Register, Buy & Manage Domain Names Online | Dynadot

Search 800+ domain extensions, register names at transparent prices, and manage DNS, privacy, email, transfers, renewals, and domain portfolios in Dynadot.
Close cos 0.887
07
easyDNS easydns.com Top 10K English

easyDNS - DNS, Domains, Web and Email Hosting Since 1998

The DNS Professionals: Anycast, Dynamic DNS, Enterprise DNS, Secondary DNS with TSIG, DNSSEC. We also offer web hosting, email and VPS. Amazing Support.
Close cos 0.885
08
Dynu dynu.com Top 10K English

Free dynamic DNS service | Dynu Systems, Inc.

Dynu Systems, Inc. provides free dynamic DNS service as well as other services such as domain registration, email and SSL services.
Close cos 0.885
09
EuroDNS eurodns.com Top 10K English

EuroDNS: Domains, Hosting & Web Essentials All In One Place

Find a domain, launch your website, and make it happen with us! From hosting, to SSL, to branded email: EuroDNS has everything you need in one place.
Close cos 0.883
10
Register.com register.com Top 10K English

Cloudflare Captcha Page | Register.com

American domain name registrar
Close cos 0.883
11
DNS Made Easy dnsmadeeasy.com Top 1K English

Managed DNS Business Services & Solutions Provider | a DigiCert Company

DNS Made Easy powered by DigiCert provides high-performance managed DNS services with 100% uptime, low-latency resolution, enhanced security, and simplified DNS management.
Close cos 0.880
12
No-IP no-ip.com Top 1K English

No-IP | Smarter DNS Starts Here

No-IP is a Free Dynamic DNS and Managed DNS provider with 100% uptime. Get free DDNS, plus domain registration and SSL certificates, for home and business
Close cos 0.881
13
No-IP ddns.net Top 1K English

Free Dynamic DNS | No-IP Free DDNS Service

Get free Dynamic DNS from No-IP. Point an easy-to-remember hostname to your dynamic IP — no credit card, no hassle.
Close cos 0.880
14
ClouDNS cloudns.net Top 1K English

Free DNS hosting, Cloud DNS hosting and Domain names | ClouDNS

ClouDNS provides Free DNS, Cloud DNS, Managed DNS, GeoDNS and DDoS Protected DNS hosting with included web redirects, mail forwards and Round-Robin load balancing. Instant updates in Europe, North and South America, Asia and Australia.
Close cos 0.874
15
Spamhaus spamhaus.org Top 1K English

Strengthening trust and safety across the internet | Spamhaus

Strengthening trust and safety online through IP and domain reputation intelligence, expertise, education, and community collaboration.
Close cos 0.871
16
changeip.com Top 10K English

Dynamic DNS, VPS Hosting and More
Close cos 0.876
17
NLnet Labs nlnetlabs.nl Top 10K English

NLnet Labs - Home

Research & Development, Internet architecture, DNS, Routing, Stability and Security.
Close cos 0.873
18
DMCA.com dmca.com Top 10K English

Content Protection and Takedown Company Since 2006 | DMCA.com

The original content protection company. Real people remove stolen content for creators, brands, and individuals worldwide. Get a free review.
Close cos 0.870
19
Adblock Plus adblockplus.org Top 10K English

Adblock Plus | The world's #1 free ad blocker

Adblock Plus, the most popular ad blocker on Firefox, Chrome, Safari, Android and iOS. Block pop-ups and annoying ads on websites like Facebook and YouTube.
Close cos 0.871
20
afraid.org Top 10K English

FreeDNS - Free DNS - Dynamic DNS - Static DNS subdomain and domain hosting

Free DNS hosting, lets you fully manage your own domain. Dynamic DNS and Static DNS services available. You may also create hosts off other domains that we host upon the domain owners consent, we have several domains to choose from!
- nginx
Close cos 0.875

Ranked by score: the cosine similarity of each site’s vector to adguard-dns.com’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones AdGuard DNS uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What AdGuard DNS is built with, and what its closest competitors use, from its homepage’s code and its DNS records.

Built with

JavaScript frameworks: Vue.js page source: data-server-rendered="true"
Live chat & support: Zendesk TXT v=spf1 include:_spf.elasticemail.com include:amazonses.com include:ma…
CDN: Cloudflare header cf-ray: a563201d4fe768ac-HAM
Video: YouTube embeds page source: youtube-nocookie.com/embed/
Email hosting: Google Workspace TXT v=spf1 include:_spf.elasticemail.com include:amazonses.com include:ma…
Email delivery: Amazon SES TXT v=spf1 include:_spf.elasticemail.com include:amazonses.com include:ma…
DNS hosting: Cloudflare DNS NS tricia.ns.cloudflare.com
SaaS tools (verified in DNS): Google Search Console TXT google-site-verification=P0XLACmXadd_TpZMyUQLolZSGZZZiaET_VOgbF2HROM

Stack changes

No changes yet. Each new crawl is compared with the last one, and what AdGuard DNS adds or drops shows up here.

What competitors use

Across the 20 closest sites.