1Blocker vs. AdGuard 2025: Is One a Clear Winner?

1Blocker is a powerful ad blocker that caters to Apple users while AdGuard offers broad device coverage and plenty of features.
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Best for Apple users

4.8
Editorial Rating
Learn More
On 1Blocker's website

Ad Blocker
1Blocker
  • Works seamlessly on macOS, iOS, and Safari
  • Offers lots of features, including regional filters, a firewall, custom filters, and more
  • Free version also proved to be highly effective
  • Can disrupt the appearance/functionality of sites, emails, and apps

Best for Multiple platforms

4.8
Editorial Rating
Learn More
On AdGuard Ad Blocker's website

Ad Blocker
AdGuard Ad Blocker
  • User-friendly ad blocker that offers broad coverage across browsers and devices without compromising device speed
  • The free version provides basic extension-only coverage, while the premium plans boast robust app coverage
  • App plans include parental controls, browsing security, browser assistant, DNS leak protection, and a VPN
  • Ad-blocking statistics can be hard to interpret

Ad blockers make your online experience better by keeping annoying advertising away. When you want to work without marketing distractions, a solid ad blocker will keep you covered.

1Blocker is best for anyone who uses the Apple ecosystem. It includes multiple filters to put you in control of the content you want blocked, like banners and trackers.

Alternatively, AdGuard works across numerous browsers and supports Windows and macOS. Comparing the two, AdGuard is the better ad blocker if you have multiple device types and want plenty of features, including parental controls, with your dedicated Windows app.

We’ll compare these two contenders so you can choose the best ad blocker that includes the features you want.

In this article
1Blocker vs. AdGuard
1Blocker vs. AdGuard: prices
1Blocker vs. AdGuard: features
1Blocker vs. AdGuard: test results
1Blocker vs. AdGuard: compatibility and customer support
FAQs
1Blocker vs. AdGuard: Which is better?

1Blocker vs. AdGuard

AdGuard works across various browsers like Chrome, Firefox, Safari, Edge, Opera, and Yandex. This flexibility across platforms could appeal to users who need ad blocking for multiple devices. It also has dedicated apps for Windows and macOS, and the Windows app includes parental controls. 

1Blocker is designed specifically for Apple operating systems and the Safari browser. While that makes it an ideal selection for users with iPhones and Macs, it leaves out a large portion of the population.

Best overall
Star rating
4.8
4.8
Best for Best for Apple users Best for families
Price Free–$2.99/mo Free-$6.67/mo
Does it block YouTube ads?
Compatibility Safari, macOS, iOS Chrome, Firefox, Safari, Edge, Opera, Yandex, Windows, macOS, Android, iOS, Android TV
Extras Firewall, advanced customization filters for Safari Parental controls (with Windows app), browsing security, browser assistant, DNS leak protection
Learn more Get 1Blocker
Read 1Blocker Review
Get AdGuard
Read AdGuard Review

1Blocker pros and cons

Pros
  • Works perfectly on iOS and macOS
  • Cost-effective prices, including a lifetime license option
  • Robust customization and filters for Safari
Cons
  • May cause functionality issues with emails, websites, and apps
  • No smart toggles
  • Does not have diverse platform compatibility

AdGuard pros and cons

Pros
  • User-friendly interface
  • No device speed interference
  • Premium plans (including lifetime license) include extras like parental controls and DNS leak protection
Cons
  • Must install the extension on every browser
  • Statistics aren’t easy to sort and understand

1Blocker vs. AdGuard: prices

Our Pick
Price range Free–$2.99/mo Free-$6.67/mo
Best value plan 1Blocker Yearly for $1.25/mo (billed annually) AdGuard Family for $4.00/mo (billed annually)
Free version available
Money-back guarantee Yes — 60 days
Learn more Get 1Blocker
Read 1Blocker Review
Get AdGuard
Read AdGuard Review

1Blocker has a pricing tier that allows you to choose whether you want to pay monthly or for a year at a time. If you select an annual subscription, you’ll get a discounted price with about 50% savings. Due to the significant savings, we chose 1Blocker’s Yearly plan as its best-value option. New customers can also take advantage of a free 14-day trial to test the 1Blocker features.

We think AdGuard’s Family plan is the best value option from this blocker. It stops ads on up to nine devices and only costs a few dollars more per month. It’s the more economical plan, and you still get the same features. Additionally, AdGuard offers a 60-day money-back guarantee that gives users plenty of time to test all the features and get a refund if it’s not a satisfactory product.

The biggest selling point for these stellar ad blockers is offering a lifetime license. That means you can pay a one-time fee and have unlimited access to the software and any included features. So even though it's about $20 more for AdGuard's lifetime plan, you will receive extra security features like parental controls (with the Windows app), browsing security, browser assistant, DNS leak protection, and Stealth Mode (which helps keep your IP hidden by blocking tracking cookie scripts). 

Winner: AdGuard. 1Blocker offers its ad blocker at a lower price, but AdGuard plans include a robust system of features and offers blocking across diverse platforms.

1Blocker vs. AdGuard: features

Feature
Best features
Whitelisting
Blacklisting
Ads blocked counter
Bypasses paywalls
Block pop-up ads
Block tracking
Block video ads
Block banner ads
Block push ads
Extras Firewall, advanced customization filters for Safari Parental controls (with Windows app), browsing security, browser assistant, DNS leak protection
Learn more Get 1Blocker
Read 1Blocker Review
Get AdGuard
Read AdGuard Review

1Blocker and AdGuard offer the same features for ad blocking. But, while AdGuard works across almost any platform or device, 1Blocker was made for Apple only. Since many software programs leave out features Mac and iOS users would like to have, finding a product that caters to these devices is rare.

1Blocker safari filters.

The impressive lineup of features these ad blockers offer allows you to customize the content you do and do not want to see. Neither one of these products has paywall bypassing capabilities, but that isn’t a surprise. Websites don’t want you to get through without paying, so they don’t make it easy for you. 

AdGuard Settings dashboard on PC
AdGuard Settings dashboard on PC

However, with AdGuard premium plans, you also get parental controls (with Windows app), browsing security, browser assistant, DNS leak protection. You can also purchase AdGuard VPN separately but use it concurrently with the ad blocker dashboard.

Winner: AdGuard. Even though both offer comparable ad-blocking features, premium AdGuard plans include more extras, like parental controls.

1Blocker vs. AdGuard: test results

Feature
Our Pick
Adblock Tester score 100/100 100/100
Cover Your Tracks score 2.5/3 2/3
Can You Block It score 3/3 3/3
YouTube ads blocked
Paywalls bypassed
Learn more Get 1Blocker
Read 1Blocker Review
Get AdGuard
Read AdGuard Review

Users need to know how an ad blocker works in real-world environments. During our testing, 1Blocker and AdGuard sailed through the Adblock Tester section and received high scores. 

The Cover Your Tracks test checks how well the ad blocker stops trackers. 1Blocker inched ahead with the ability to offer a nearly unique fingerprint (instead of a unique one, which is more trackable). Most ad blockers only receive 2/3 for this test, so 1Blocker marginally beats out the competition. 

1Blocker's Cover Your Tracks test results

The Can You Block It test helps identify if your ad blocker is working as intended. Testers go through various formats of ads to see what gets blocked and what gets through your ad blocker. Both passed with 3/3. 

Winner: 1Blockers squeaks ahead because it performed better in the Cover Your Tracks test.

1Blocker vs. AdGuard: compatibility and customer support

Our Pick
Windows
macOS
Android
iOS
Linux
Browser extensions Safari Chrome, Firefox, Edge, Safari, Opera, Yandex
24/7 customer support
Customer support options Live chat, email, online guidesEmail, online guides, forums
Learn more Get 1Blocker
Read 1Blocker Review
Get AdGuard
Read AdGuard Review

AdGuard has much better compatibility because it works across numerous browsers and operating systems while 1Blocker was built for Apple only.

Apple users are accustomed to products being geared toward Windows, so finding an ad blocker that has features made for them is a rare feat.

We were impressed with 1Blocker while testing it using iOS and macOS. The interface was easy to use, and the only issue we had was with toggling the ad blocker on and off in Safari for iOS. There were no issues when performing that same function on our Macbook Pro.

Likewise, AdGuard was simple to navigate, and during our testing, we noticed no system lag time while using the product. It even saved some data, which was an unexpected bonus. You can see the number of ads blocked, the data saved, and the threats and trackers blocked.

The statistics features are a bit hazy as they show the number for Privacy and Ad Blocking, but we weren’t certain how these lined up or what they meant.

Winner: AdGuard is the winner with better compatibility than 1Blocker. Although Apple users will like a product customized for them, AdGuard maximizes the benefits across various platforms.

FAQs

Is 1Blocker trustworthy?

1Blocker is trustworthy, as you can download or purchase it through the Apple App Store. Apple is extremely particular about what is in the App Store, and only apps from identified developers that follow Apple guidelines are allowed.

How reliable is AdGuard?

From our independent testing, AdGuard is a reliable ad blocker. It’s more reliable on macOS with the Adblock Tester score, but it still had a high score of 100/100 when testing on Windows. It also blocked various ads, like those on YouTube, deeming it a reliable product. In fact, it's one of the best ad blockers we've tested.

Does AdGuard collect your data?

AdGuard makes it clear in the Privacy Policy that the data collected is only for necessary purposes, including for its products to function as designed. It doesn’t keep track of the websites you visit, and you aren’t required to share your private data.

1Blocker vs. AdGuard: Which is better?

With the features and test results, AdGuard is the better overall ad blocker, but as our experts can verify, 1Blocker is a powerful tool for macOS and iOS fans.

AdGuard is better for users who want multiple devices and browsers covered. Plus, its premium plans include robust security features like parental controls. DNS leak protection, and Stealth Mode (advanced protection from trackers). 

4.8
Editorial Rating
Learn More
On AdGuard Ad Blocker's website
Ad Blocker
AdGuard Ad Blocker
  • User-friendly ad blocker that offers broad coverage across browsers and devices without compromising device speed
  • The free version provides basic extension-only coverage, while the premium plans boast robust app coverage
  • App plans include parental controls, browsing security, browser assistant, DNS leak protection, and a VPN
  • Ad-blocking statistics can be hard to interpret

1Blocker and AdGuard alternatives

If 1Blocker and AdGuard aren’t what you’re looking for, many other ad blockers have various prices and features that may meet your budget and needs. We've tested about 20 ad blockers and can recommend the following, which offer benefits and customizations that can give you more internet security and help stop those annoying pop-up ads.



Threat Protection

CleanWeb
Best for Best for blocking YouTube ads Best overall Best for blocking streaming ads
Price Starts at $1.59/mo (billed annually) Starts at $3.59/mo (billed every two years) Starts at $1.99/mo (billed every two years)
Free version?
Adblock Tester score 100/10091/10098/100
Cover Your Tracks score 2/32/30.5/3
Can You Block It score3/3 2/3 3/3
Blocks YouTube ads?
Compatibility Windows, Mac, Chrome, Edge, Opera, Amazon Fire, Safari, Android, iOS Threat Protection Pro:
Windows, macOS

Threat Protection:
Windows, macOS, Android, iOS, Linux, Chrome, Edge, Firefox

Windows, macOS, Android, iOS, Linux, Chrome, Edge, Firefox, FireTV
Learn more Get Total Adblock Get NordVPN Threat Protection Get Surfshark CleanWeb

4.8
Editorial Rating
Learn More
On AdGuard Ad Blocker's website
Ad Blocker
AdGuard Ad Blocker
  • User-friendly ad blocker that offers broad coverage across browsers and devices without compromising device speed
  • The free version provides basic extension-only coverage, while the premium plans boast robust app coverage
  • App plans include parental controls, browsing security, browser assistant, DNS leak protection, and a VPN
  • Ad-blocking statistics can be hard to interpret
Author Details
Patti Croft is a seasoned writer specializing in technology, with three years of experience. With a B.S. in Computer Science and a background as a technical analyst and security specialist, she covers a range of topics like data security and parental control software.