AdGuard Review 2026: Features, Pricing, and Is It Worth It?

Disclosure: We make AdLock, which competes directly with AdGuard. We’ve done our best to be accurate and honest in this review — pointing out where AdGuard is genuinely strong and where it falls short. Our testing notes are based on the April 2026 product versions. If you spot anything inaccurate, contact us.

AdGuard is one of the most capable ad blockers available in 2026. It’s been around since 2009, is partially open-source, and consistently scores at the top of third-party testing benchmarks. If you’re evaluating whether to use it — or whether to pay for it — this review covers everything you need to know.

What AdGuard Is (and Isn’t)

AdGuard is not just a browser extension — that’s the most common misconception. It’s a full ad-blocking ecosystem with multiple distinct products:

• AdGuard Browser Extension — Free, works in Chrome, Firefox, Edge, Opera, Safari. MV3-compliant on Chrome. Blocks ads in browser only.
• AdGuard Desktop App (Windows/macOS) — Paid. System-level blocking, filters all browser and app traffic. The flagship product.
• AdGuard Mobile App (Android/iOS) — Paid. Android: system-wide via local VPN. iOS: Safari content blocker with DNS filtering.
• AdGuard DNS — Free tier available. Network-level filtering via custom DNS server. No app required.
• AdGuard Home — Self-hosted DNS solution for technical users. Free, open-source.

The free browser extension and the paid desktop app are meaningfully different products. Most confusion about AdGuard comes from people comparing the extension (which is free and limited) with the full app (which is paid and much more powerful).

AdGuard Free vs Paid: What’s Actually Different

The free extension is genuinely useful — better than most paid browser extensions from competing products. But if you want to block ads in apps, games, and outside the browser, you need the paid app.

Feature Breakdown

Ad and tracker blocking

AdGuard’s core blocking capability is excellent. In our April 2026 testing against AdBlock Tester, it scored 100/100 after enabling the full recommended filter set. It blocks:

• Banner and display ads
• Pre-roll and mid-roll video ads (in browser)
• Pop-ups and overlays
• Tracking scripts (Google Analytics, Hotjar, Facebook Pixel)
• Third-party analytics and error monitoring
• Social media widgets

One important note: the Chrome extension requires some manual configuration to reach full effectiveness. Several useful filters (Privacy, Social, Annoyances) aren’t enabled by default. Go to AdGuard → Filters and enable at minimum: Privacy Filters and Social Media Filters.

HTTPS filtering (Paid app only)

This is AdGuard’s most technically significant feature. HTTPS filtering lets AdGuard inspect encrypted traffic — which means it can block ads on HTTPS sites including YouTube, Facebook, and Twitter at the network level, not just the browser level.

To enable it: AdGuard app → Settings → Network → HTTPS filtering → toggle on. You’ll be prompted to install a root certificate. This is standard practice for network-level filtering tools (AdLock does the same) and is safe as long as you trust the software.

Stealth Mode (Paid app only)

Stealth Mode adds a comprehensive privacy layer on top of ad blocking:

• Hides search queries from sites you visit after searching
• Removes tracking URL parameters (UTM tags, etc.)
• Blocks browser fingerprinting attempts
• Auto-deletes cookies after browsing sessions
• Sends Do Not Track signals

For privacy-focused users, this is one of AdGuard’s most useful differentiators.

Parental Controls (Paid app only)

AdGuard’s parental controls let you block adult content categories, set safe search enforcement, and monitor browsing activity by device. This works system-wide — not just in the browser — which is meaningful for households with children using multiple apps.

Custom filters and user rules

AdGuard supports importing third-party filter lists and writing your own CSS/URL filtering rules. This is primarily for advanced users but gives the tool significant flexibility. You can block specific page elements manually using the “block element” picker.

AdGuard DNS (Free tier)

AdGuard DNS is a separate product — a public DNS server that blocks ads and tracking at the network level with no software installation. Point your device’s DNS to 94.140.14.14 (default) and get basic ad blocking across all browsers and apps without installing anything.

The free public tier is limited. AdGuard DNS personal accounts offer custom filtering, analytics, and device-specific configurations starting at no cost up to 300K queries/month.

AdGuard by Platform

AdGuard works differently depending on the platform — it’s worth knowing what you get on each before buying.

AdGuard for Windows

The Windows desktop app is AdGuard’s flagship product and its strongest version. It filters all traffic system-wide — not just what happens inside a browser — which means it catches ads in Spotify, games, native apps, and background processes. HTTPS filtering, Stealth Mode, parental controls, and custom filter rules are all available.

Setup involves installing a root certificate for HTTPS filtering, which takes about a minute. After that, it runs quietly in the background with no ongoing maintenance. One user complaint we see repeatedly on Capterra: the interface can feel overwhelming for non-technical users due to the number of options. The “simplified mode” feature partially addresses this.

Best for: Primary desktop users who want the most complete ad blocking available on Windows.

AdGuard for macOS

The macOS app is functionally similar to Windows, with system-wide filtering, HTTPS inspection, and Stealth Mode. Performance is generally solid on macOS. One limitation: the app occasionally causes compatibility issues with some macOS-native security features — users report needing to add exceptions for specific trusted connections.

Best for: Mac users who want system-level blocking equivalent to the Windows app.

AdGuard for Android

The Android app operates as a local VPN filter — no root access required. This lets it intercept all device traffic, covering ads in browsers, apps, and games simultaneously. HTTPS filtering and parental controls are available.

The critical limitation: because it uses the device’s single local VPN slot, you cannot run a separate VPN app simultaneously. If you rely on a VPN for privacy or work access, this is a meaningful constraint. AdLock handles this differently and doesn’t have the VPN slot conflict.

Android app ratings on Google Play are notably lower than Trustpilot scores — some users report the Play Store version has reduced functionality compared to the version downloaded directly from AdGuard’s website. For the full-featured version, download from adguard.com directly rather than the Play Store.

Best for: Android users who don’t need a simultaneous VPN.

AdGuard for iOS

The iOS app works within Apple’s content blocker framework — it blocks ads in Safari and applies DNS-level filtering across the device. However, it cannot block ads in non-Safari browsers or inside native apps the way the Android version can. Apple’s sandboxing restrictions prevent this.

AdGuard Pro (one-time $2.99 purchase on the App Store) adds DNS-over-HTTPS and custom DNS configuration, which extends protection beyond Safari somewhat. But if you want ads blocked in Chrome, YouTube app, or other native iOS apps, no iOS ad blocker — including AdLock or AdGuard — can fully replicate what AdGuard for Android does.

Best for: Safari-primary iOS users who want browser ad blocking plus DNS protection.

AdGuard Browser Extension (Chrome, Firefox, Edge, Safari)

The free browser extension works well across all major browsers when properly configured. On Chrome, it’s subject to Manifest V3 limitations — it’s less capable than the full desktop app and can’t dynamically respond to new ad delivery methods the way the original uBlock Origin could. On Firefox and Edge, it performs at or near 100/100 on AdBlock Tester with full filter sets enabled.

The extension is the entry point for most AdGuard users, and it’s genuinely useful as a no-cost browser-only solution.

Best for: Users who want a free, browser-only solution and are willing to configure filters manually.

AdGuard Pricing in 2026

AdGuard’s pricing is more complex than most ad blockers — several overlapping products and license types. Here’s the full breakdown:

Compared to AdLock: AdLock’s full version starts at $2.99/month with a free tier. For comparable system-wide blocking, AdGuard Personal and AdLock are similarly priced month-to-month. AdGuard’s lifetime license at $79.99 is a meaningful advantage for long-term users — AdLock doesn’t offer a lifetime option.

A 60-day money-back guarantee is available on AdGuard subscriptions. A 3-day free trial of the desktop app requires no credit card.

Test Results: How Well Does AdGuard Block Ads?

We tested AdGuard’s Chrome extension and Windows desktop app against standard ad-blocking benchmarks in April 2026.

AdBlock Tester (adblock-tester.com):

• Chrome extension (default settings): 87/100
• Chrome extension (recommended filters enabled): 100/100
• Windows desktop app: 100/100

Key finding: The Chrome extension underperforms at default settings because several important filter categories are disabled out of the box. New users who install without configuring will get noticeably weaker blocking than AdGuard is capable of.

YouTube ad blocking: AdGuard blocked YouTube pre-rolls and mid-rolls consistently in our test sessions using the desktop app and configured Chrome extension. YouTube’s anti-adblock countermeasures occasionally caused brief gaps — typically resolved within 24–48 hours as filter lists updated.

Tracker blocking: With Privacy Filters enabled, AdGuard blocked Google Analytics, Facebook Pixel, Hotjar, and most other major tracking scripts reliably.

Pros and Cons

What AdGuard does well

• Free extension is genuinely powerful — outperforms most paid extensions when configured
• System-wide blocking via desktop app covers apps, games, and all browsers simultaneously
• HTTPS filtering handles encrypted ad traffic that browser-only tools miss
• Stealth Mode is a meaningful privacy feature beyond basic ad blocking
• Lifetime license available at $79.99 — best long-term value in the category
• 60-day money-back guarantee — low-risk trial
• Open-source components — transparency over the codebase
• AdGuard DNS provides free network-level filtering without any app

Where AdGuard falls short

• Requires manual setup for full effectiveness — default settings leave key filters disabled; many new users don’t realize they’re getting partial blocking
• Chrome extension is MV3-limited — less capable than the desktop app; can’t dynamically respond to new ad delivery methods
• iOS is browser-limited — works as Safari content blocker only, not true system-wide blocking
• VPN conflict on Android — uses the device’s local VPN slot; can’t run a separate VPN simultaneously
• Russian development team — AdGuard Software is Cyprus-registered but the core team operates from Russia; AdGuard states it doesn’t collect or share user data, but users with elevated privacy concerns should factor this in
• Occasional site breakage — aggressive filtering can break some site functionality; requires manual whitelisting

What Users Say About AdGuard

AdGuard has a strong reputation across major review platforms, though the Android experience draws more mixed feedback than desktop.

Trustpilot: 4.4/5 based on 9,600+ reviews (as of April 2026). 86% of ratings are five stars. Positive reviews consistently highlight effective blocking across devices, fast support responses, and the quality of YouTube ad blocking. Critical reviews mention occasional false positives that break site functionality and the complexity of settings for non-technical users.

Representative positive review: “This is my favorite software app. The app is amazing across devices, especially on Android. I turned on HTTP3/QUIC and not just my internet, but my phone itself got faster.” — Trustpilot, March 2026

Representative critical review: “The program can be a bit overwhelming because of the large amount of cluttered options and settings in the UI. Wouldn’t be a bad idea to design a Simplified mode toggle.” — Trustpilot, April 2026

G2: 4.4/5. Users praise customization depth and YouTube blocking effectiveness. Common criticism: filtering occasionally slows page loads and the extension-only version misses in-app ads.

Capterra: 4.6/5. Enterprise and IT users rate it highly for malware protection and reliability. One recurring complaint: “It actually blocks certain sites from being functional. A whitelisting feature could probably eliminate this flaw.”

Google Play: Notably lower ratings than other platforms — the Play Store version has reduced functionality compared to the direct download from AdGuard’s website. Users who want the full Android experience should download from adguard.com directly.

Apple App Store: High ratings. iOS users consistently praise Safari ad blocking effectiveness and battery efficiency.

Who Should Use AdGuard?

AdGuard is a good fit if you:

• Want the strongest available free browser extension (after configuring it)
• Need system-wide blocking across Windows or macOS
• Want a lifetime license option for long-term value
• Use multiple browsers and want unified blocking across all of them
• Care about parental controls

Consider alternatives if you:

• Are on Chrome and want zero-configuration setup (AdLock handles this better)
• Use a VPN on Android and need it to run simultaneously
• Want mobile blocking on iOS beyond Safari
• Are on Firefox or Brave and want maximum free blocking (uBlock Origin is better)

AdGuard Alternatives

If you’re looking for the best AdGuard alternatives, the strongest options in 2026 are:

AdLock — System-level blocking across all browsers and mobile. Works on Chrome without MV3 limitations. Compatible with simultaneous VPN use on Android. Free tier available, $2.99/month full.

Full comparison: AdGuard vs AdLock

uBlock Origin (Firefox/Brave) — The most powerful free extension for non-Chrome browsers. Dynamic filtering, element picker, 100/100 AdBlock Tester. Free and open-source. No Chrome support.

Brave Browser — Built-in blocking at the engine level, zero setup, free. Less configurable than AdGuard or AdLock but handles standard ad blocking without any extensions.

AdGuard DNS — If you only want basic blocking without installing any app. Free, works system-wide via DNS. Less effective than a dedicated app but zero maintenance.

FAQ

Is AdGuard safe?

Yes. AdGuard is a legitimate product with a long track record, transparent privacy policy, and open-source components. The main consideration is that its development team operates from Russia; AdGuard states it doesn’t log or share user data, but users with elevated security concerns should factor this in.

Is the AdGuard free version worth it?

Yes, with configuration. The free browser extension — once you enable the Privacy and Social Media filter categories — is one of the best free ad blockers available. For browser-only use, it’s a strong no-cost option.

AdGuard vs AdBlock Plus — what’s the difference?

AdGuard’s free extension blocks everything by default. AdBlock Plus runs an “Acceptable Ads” program that intentionally lets some non-intrusive ads through unless you disable it. AdGuard is the stronger choice for comprehensive blocking.

Does AdGuard block YouTube ads?

Yes, in the browser — both the configured Chrome extension and the desktop app block YouTube pre-rolls and mid-rolls reliably. YouTube’s anti-adblock countermeasures occasionally cause brief gaps, typically resolved within 24–48 hours via filter updates.

Can I use AdGuard with a VPN?

On desktop, yes — AdGuard and a VPN can run simultaneously. On Android, AdGuard uses the local VPN slot and conflicts with a simultaneous VPN. If you need both on Android, AdLock integrates with DNS-based solutions without the VPN slot conflict.