Public resolver
Use Default, Family, or Non-filtering mode for a simple baseline without a dashboard.
Independent secure DNS review
AdGuard DNS Review: Network-Wide Ad Blocking, Privacy Controls, and How It Compares
AdGuard DNS can apply ad, tracker, and dangerous-domain filtering wherever a selected resolver is used. It is a practical network-wide layer for mixed-device homes and managed networks, but DNS filtering cannot remove every ad or replace a VPN, antivirus product, or firewall.
Quick verdict
AdGuard DNS at a glance
What it isDNS filteringIt resolves domain lookups and can stop requests to blocked names.
Best fitNetwork-wide coverageUseful for compatible phones, routers, TVs, consoles, and IoT devices.
StandoutThree service levelsPublic resolver, private dashboard, and enterprise path.
Trade-offDomain-level scopeIt cannot reliably remove elements from an allowed domain.
Look elsewhere ifYou need endpoint securityVPNs, content blockers, firewalls, and antivirus solve different problems.
Verdict: AdGuard DNS is worth considering when a household wants one policy to reach more than one browser, particularly through a compatible router. The free public resolver is a good start when fixed Default, Family, or Non-filtering behavior is enough. Private AdGuard DNS is the more useful service for per-device policies, custom rules, schedules, and troubleshooting visibility, but it requires an account and a decision about request logging.
It is not the right tool for a buyer who expects every ad to disappear, every app to obey router DNS, or a DNS setting to provide anonymity or malware scanning. Apps can use hard-coded DNS, another encrypted resolver, a VPN, or mobile-network settings. The checked purchase page named Starter, Personal, and Team but did not render current Personal or Team numeric prices, so this review does not guess them.
AdGuard DNS is a DNS-based filtering service that can block advertising, tracking, malware and phishing domains across configured devices. Its free public resolvers are simple to deploy, while its account-based private DNS adds per-device controls, logs, rules and family settings. The key trade-off is that DNS filtering works at the domain layer, so it cannot remove every ad element or replace a VPN, antivirus product or firewall.
Product model and boundaries
What AdGuard DNS is—and what it is not
DNS, or Domain Name System, translates a domain name into the network address a device needs. A filtering resolver checks the requested domain against selected rules before answering. When a domain is associated with advertising, tracking, phishing, malware, or a blocked category, it can return no usable address rather than the normal result.
1Request
A browser, app, or device asks for a domain address.
2Check
The resolver tests the name against filtering and security policy.
3Resolve or stop
Allowed names resolve; blocked names can be refused or redirected.
| Offering | What it provides | Best use | Key limitation |
|---|---|---|---|
| Public AdGuard DNS | Free, no-account Default, Family, and Non-filtering resolvers. | Simple device or router setup. | No personal profiles, history, or custom rules. |
| Private AdGuard DNS | Account-based profiles, rules, lists, logs, statistics, and parental settings. | Households and power users needing different policies by device. | Plan entitlements apply; logs expose useful but sensitive metadata. |
| Team and Enterprise | Administrative capabilities; Enterprise describes API, access, dedicated-IP, and support options. | IT-managed DNS policy. | Commercial scope and terms require direct verification. |
!
Important limit: DNS filtering works when an unwanted resource has a separately resolvable domain. It cannot reliably remove an ad or tracker delivered from the same domain as wanted content, inspect files, inspect every full URL, or replace a firewall or endpoint-security suite.
Features and practical limits
Useful controls, provided the configuration matches the need
AdGuard’s public Default mode is designed to block ad, tracker, malware, and phishing domains. Family adds adult-content filtering and Safe Search or Safe Mode where a search service supports it. These are convenient fixed presets, not individualized policies. A home that needs different settings for a child’s tablet, work laptop, and TV needs a private profile or another managed service.
Private filtering and family controls
Private AdGuard DNS adds blocklists, custom rules, security controls, parental settings, and separate server profiles. A parent can restrict categories on a child’s device; a user can allow an essential domain after a false positive; and profiles can support different schedules. The trade-off is maintenance. Broad lists can break a streaming, game, login, or smart-home service, so exceptions should be narrow and revisited after updates.
Logs, encrypted DNS, and deployment
The private dashboard can show recent requests by device, which is valuable for diagnosing a broken app. Under AdGuard’s policy, these logs can include request status and content, device names, dates, resource-owner information, and an optional anonymized connected-device IP subnet. Users can disable logs and set retention. AdGuard also documents DoH, DoT, DoQ, DNSCrypt, and DNSSEC validation. Those protocols protect DNS requests in transit on compatible devices; they do not encrypt all traffic or make a user anonymous. Router deployment can cover compatible TVs, consoles, and IoT devices, but a device using its own DNS can bypass the router policy.
Business capability
AdGuard describes Enterprise features including a REST API, custom domains, dedicated IPv4 addresses, access management, custom rate limits, analytics, and priority support. These claims make it relevant to IT-managed networks, but a business should obtain written terms for roles, data handling, support, and service commitments. A marketing page is not an SLA.
Setup and daily use
Easy to begin, more demanding at the router
On one phone or computer, public DNS setup is usually a matter of selecting the operating-system method and entering the correct resolver or encrypted-DNS hostname. Save the current DNS setting before changing it. The ability to revert quickly matters when a site or app fails.
Router setup provides the widest coverage because connected devices can inherit the policy. It can also affect every person in the home. Confirm that the router supports the selected method, record its original configuration, and test work tools, streaming, gaming, and smart-home devices afterward. A router setting is powerful but not absolute: applications and devices may use separate DNS behavior.
Private profile
Create a server/profile, name devices clearly, then apply only the controls that are useful.
False positives
Use a recent log when enabled, identify the required domain, and allowlist it narrowly.
Ongoing management
Retest key apps after rule changes and keep a small record of intentional exceptions.
Privacy, logging, and trust
Encrypted DNS is useful, but it is not anonymity
AdGuard’s privacy policy says public DNS uses aggregated server-performance metrics, an anonymous recent-domain database, and blocked-tracker counts for operations and filter maintenance; the company says this is not personal data linked to a public-DNS user. That is the vendor’s documented policy position, not an independent audit of every operational control.
Private DNS has a different visibility model because the dashboard needs request data to show activity. The policy describes the categories that can appear in logs and says users can disable logging and choose retention. It also says AdGuard does not share or sell personal information and stores personal data in Frankfurt. Read the live policy before a private profile covers children, employees, or sensitive services.
DoH, DoT, DoQ, and DNSCrypt protect the DNS lookup between the configured device and resolver. They do not hide website account use, erase cookies, prevent browser fingerprinting, or encrypt every connection. No public third-party audit or certification establishing the complete AdGuard DNS privacy posture was located for this review.
i
Practical choice: choose a public resolver when a preset is enough and personal history is unnecessary. Choose private DNS when per-device controls and troubleshooting visibility justify the account and logging relationship.
Plans, pricing, and value
The free resolver is clear; some private-plan details need checkout verification
Pricing was checked against AdGuard DNS’s official purchase and enterprise pages on September 24, 2026. The purchase view named Starter, Personal, and Team but did not render a full numeric Personal or Team price-and-limit matrix. The Enterprise page says pricing starts from $0.29 per user per month while also directing buyers to sales. Unpublished values are shown as such rather than estimated.
| Plan or service | Current price and billing basis | Intended user | Main included features | Key limits or exclusions | Best value for |
|---|---|---|---|---|---|
| Public DNS | Free; no account. | Simple individual or household use. | Fixed Default, Family, and Non-filtering modes. | No custom dashboard or personal rules. | Basic filtering without account setup. |
| Starter | Free plan named on the purchase page; quota matrix not rendered. | Private-DNS users starting with an account. | Account-based Private DNS starting point. | Verify current allowances directly. | Trying the dashboard without assumptions. |
| Personal | Monthly or yearly billing; current numeric price not public in the checked render. | Personal and household use. | Private controls subject to plan entitlement. | Annual direct subscriptions have a stated 30-day money-back guarantee; monthly subscriptions are non-refundable. | Named devices, rules, and visibility. |
| Team | Monthly or yearly; checked numeric price not public in the render. | Small organizations. | Team-oriented private DNS. | Verify price, support, roles, and allowances. | Managed DNS policy for a small team. |
| Enterprise | From $0.29/user/month on the vendor page; contact sales. | IT-managed organizations. | Vendor-described API, access, dedicated IPv4, and support. | Actual scope and SLA need a written agreement. | Organizations needing administration and integration. |
The public resolver is sufficient for many readers. A paid or private tier makes sense when device policies, rules, logs, schedules, analytics, or business administration solve a specific problem. Before paying, confirm renewal pricing, tax or VAT, limits, refunds, and support for the devices that matter.
AdGuard DNS vs. competitors
AdGuard DNS vs. Competitors
These services overlap but do not serve identical markets. A public resolver, a personal profile service, and a business platform differ in policy depth, logging, support, and administration. Facts below were checked on official vendor pages on September 24, 2026; plan-dependent items should be verified before purchase.
| Feature / consideration | AdGuard DNS | NextDNS | Control D | CleanBrowsing |
|---|---|---|---|---|
| Free/public option | Default, Family, and Non-filtering; no account. | 300,000 queries/month; filtering/logging stop after quota. | No-account preset and custom/community-list options. | Fixed Security, Adult, and Family filters; throttled and non-configurable. |
| Personal profiles | Private DNS profiles. | Multiple configurations on listed plans. | Paid configurations and endpoint policies. | Paid profiles tied to networks/devices. |
| Filtering and family tools | Public presets; private lists, rules, parental controls, schedules. | Configurable privacy/security lists, categories, services, SafeSearch, schedules. | Preset and paid category/service rules, schedules, routing options. | Family preset; paid categories and custom lists. |
| Logs and analytics | Private dashboard; logging can be disabled and retention configured. | Optional logs with configurable retention and storage region. | Opt-in Full Analytics; raw data up to one month. | Paid dashboard and retention options; public documentation varies. |
| Encrypted DNS | DoH, DoT, DoQ, DNSCrypt, DNSSEC. | DoH, DoT, DoQ, DoH3, DNSSEC. | DoH, DoT, DoQ, DoH3, plus UDP/53. | DoH, DoT, and DNSCrypt documented. |
| Business/API | Enterprise API and access controls; exact scope varies. | Beta API; business and education tiers. | Business controls, SSO/SIEM options, unversioned API. | Pro 100 API and custom business/MSP plans. |
| Pricing model | Free public DNS; Personal/Team numeric price not rendered; Enterprise from $0.29/user/month claim. | $0 free; $1.99/month or $19.90/year Pro. | Free public DNS; personal plans $3/$30 and $6/$60. | Free presets; Basic $8.99/month or $75/year; higher Pro tiers. |
| Best for | Simple public filtering with a route to private and enterprise controls. | Advanced consumer configuration and retention choices. | Highly configurable policy and traffic-routing needs. | Family-safe presets and explicit network-policy tiers. |
Where each alternative is stronger
NextDNS is a strong choice for granular personal profiles, data-retention settings, and storage-location options, but its free filtering stops after 300,000 queries. Control D is especially relevant for a user who values service-level rules, schedules, and routing controls. CleanBrowsing is a clear comparison for fixed family filtering and a later move into paid network policy. None is a universal winner because the required administration and privacy model differ.
Public security and business use
A privacy- or malware-protection-first reader who does not need ad blocking should also compare dedicated security-oriented public resolvers such as Quad9. A business should compare AdGuard Enterprise, Control D Business, and CleanBrowsing using written answers on roles, identity, logs, jurisdictions, device counting, support, and service terms—not only marketing claims.
Decision summary
AdGuard DNS pros and cons
Pros
- Free, no-account public resolver modes.
- Private profiles, rules, lists, and statistics for users who need control.
- Router setup can reach devices without browser extensions or apps.
- Several encrypted DNS protocols and DNSSEC validation.
- A path from household use to enterprise administration.
Cons / watch-outs
- DNS filtering cannot remove every in-page element.
- Apps, VPNs, and hard-coded resolvers can bypass it.
- False positives can break apps until allowlisted.
- Private logs create a retention and visibility trade-off.
- Some current private-plan commercial details were not public in the checked render.
Who should use it?
Choose the level that fits the actual problem
AdGuard DNS may be a strong fit for:
Homes that want a simple whole-home policy; users with phones, TVs, consoles, and IoT devices; and teams evaluating managed DNS controls rather than a browser-only blocker.
Consider alternatives if you:
Need full content blocking, a VPN, antivirus scanning, a firewall, no account relationship, independently audited privacy assurance, or a complete public procurement matrix.
Simple household filtering
Start with AdGuard DNS Family or CleanBrowsing Family. Move to a dashboard only when device-specific exceptions matter.
Granular personal control
Compare Private AdGuard DNS with NextDNS and Control D; both competitors offer distinctive advanced configuration paths.
Security first
Compare public security modes with a dedicated resolver such as Quad9 when ad blocking is not required.
Managed business DNS
Get written commitments from AdGuard Enterprise, Control D, and CleanBrowsing before rollout.
Self-hosting preference
Compare managed DNS with AdGuard Home, a self-hosted alternative rather than a like-for-like SaaS service.
Remaining ad elements
Add a compatible browser or endpoint blocker if same-domain content remains after DNS filtering.
Final verdict
Is AdGuard DNS worth considering?
Yes—for a reader who wants practical DNS filtering across a mixed-device household or managed network. Its public resolver offers a simple baseline, while Private AdGuard DNS adds profiles, exceptions, logs, and policy management. Router and encrypted-DNS options make it more useful than a browser-only blocker when smart devices are part of the problem.
The limitations matter. DNS filtering blocks domains, not every element on an allowed website. It can be bypassed, it may break legitimate services, and private request visibility requires trust. Compare its current free and paid options with NextDNS, Control D, CleanBrowsing, and business-focused alternatives according to the control, privacy, administration, and support actually needed.
Information checked September 24, 2026Use the public resolver for simple coverage; use private DNS when device-level controls and troubleshooting visibility justify the account relationship.No original speed, latency, filter-efficacy, or bypass testing was conducted. Results vary by configuration, network, routing, caching, and time.
Frequently asked questions
Common AdGuard DNS questions
What is AdGuard DNS?
AdGuard DNS is a DNS resolver that can block domains associated with ads, trackers, malware, phishing, and—when configured—adult content. Its public resolver has fixed modes, while Private AdGuard DNS adds account-based profiles, rules, logs, and controls.
Does AdGuard DNS block every ad?
No. DNS filtering blocks or redirects domain requests. It cannot reliably remove ads or page elements served from the same domain as the wanted website or app content. A browser or endpoint content blocker has different, more granular scope.
Is AdGuard DNS a VPN or antivirus?
No. Encrypted DNS protects DNS requests in transit when an encrypted protocol is used, but it does not route all traffic through a VPN tunnel, make a person anonymous, scan files, or replace antivirus, endpoint protection, or a firewall.
Can AdGuard DNS protect a whole home network?
Often yes, when configured on a compatible router. That can cover devices such as TVs, consoles, and IoT equipment that use the router DNS settings. Router setup is more technical, and apps that use hard-coded or separately encrypted DNS can bypass it.
What is the difference between public and private AdGuard DNS?
Public AdGuard DNS is a no-account service with fixed Default, Family, and Non-filtering modes. Private AdGuard DNS is account-based and adds device/server profiles, custom rules and lists, statistics, request logs, and policy settings subject to the current plan.
Does AdGuard DNS keep logs?
The privacy policy says public DNS uses aggregated operational metrics and an anonymous recent-domain database. Private-DNS query logs can be displayed in the dashboard and may include request and device metadata; users can disable logs and configure retention. Read the current policy before enabling a profile.
References and methodology
Sources consulted
This review used official product, documentation, privacy, purchase, and competitor pages checked on September 24, 2026. Product pages, plan availability, limits, and terms can change. No hands-on DNS latency, blocking-efficacy, or service-reliability test was conducted; vendor policy statements are not independent audits.
AdGuard DNS official material
- Product overview and FAQ; public DNS setup; purchase page; and privacy policy.
- Private filtering documentation; API reference; and Enterprise information.
Competitor official material
- NextDNS pricing, privacy policy, and API documentation.
- Control D pricing, analytics, and deployment documentation.
- CleanBrowsing filters, pricing, and API reference.
References are provided for verification and are not in-article citations. They are vendor descriptions and policies unless an independent source is expressly identified.