1Blocker - Ad Blocker 4+

Block ads, browse better

1Blocker LLC

    • 4.4 • 463 Ratings
    • Free
    • Offers In-App Purchases

Description

1Blocker lets you block obtrusive ads, sneaky trackers, and annoying elements on sites. With 1Blocker, you’re safe online and nothing will distract you from enjoying sites.

1Blocker is very easy to use — just flip a couple of switches to start blocking ads and trackers. The app will automatically receive cloud updates to the built-in filters silently, so you don’t need to do anything. It’s as simple as setting and forgetting.

1Blocker is a fully native app designed to extend Safari naturally. It’s lightweight and doesn’t drain your battery by taking up your device’s resources.

The blocking itself is super fast because Safari does it itself. We only provide filters to Safari and don’t modify webpages in any way. This vastly improves efficiency because Safari knows in advance what should be blocked. So, with 1Blocker, sites load on average 2-5x faster.

It’s important to note that not all ads can be blocked though. Some sites use techniques that make it impossible for us to block their ads using currently available features for Safari content blockers.

SECURE BY DESIGN

1Blocker is secure and private. It doesn’t have access to webpages and doesn’t track you in any way.

We believe that privacy is not for sale. That's why we don't have an "Acceptable Ads" program. We stay independent, and the only way we make money is through direct sales of 1Blocker in the App Store to you.

ADVANCED CUSTOMIZATION

1Blocker is a highly customizable content blocker, providing the possibility to create powerful custom rules. It allows you to create custom rules that block any URL by providing a regular expression or hide any element by CSS. It also lets you block cookies. (Available in Premium)

AVAILABLE ON ALL DEVICES

1Blocker is available for iPhone, iPad, and Mac. Your preferences and custom rules are always in sync through iCloud no matter which device you're using.

FEATURED IN THE PRESS

1Blocker has been featured in TechCrunch, Lifehacker, MacStories, Macworld, and many more.

FEATURES AVAILABLE FOR FREE

• The ability to enable one category (for example, Block Trackers only)
• Whitelisting sites right from the Safari extension
• Whitelist synchronization between devices via iCloud
• The possibility to see blocked resources on a site

FRIENDLY SUPPORT

Send your feedback at @1BlockerApp on Twitter or via email. Your feedback is always very welcome and considered for the next release.


We have been making 1Blocker since 2015. We’ve learned a lot from our customers and improved the app consistently for 5 years to suit all your needs. We believe it’s the best all-around package currently available in the App Store.

Privacy Policy: https://1blocker.com/privacy
Terms of Use: https://1blocker.com/terms

What’s New

Version 4.5

Improved ad blocking on youtube.com. Ensure that the 1Blocker Scripts extension is enabled in Safari and that it has permissions to access websites.

If you have any questions or feedback, feel free to contact us at support@1blocker.com or @1BlockerApp on X.

Ratings and Reviews

4.4 out of 5
463 Ratings

463 Ratings

Krashyxxx ,

有料版じゃなきゃ意味がない。

18禁広告をブロックしたくてインストール。
無料版では一部の広告のみがブロックされる状態だったので、結局うざい広告は表示されたままでした。

そこで有料版の2週間無料トライアルを試してみたところ、うざくて気持ち悪い広告は綺麗さっぱり消えていて本当に嬉しかったです。

有料版では細かく設定が可能。
トラッキングからもしっかり守ってくれるので快適にネットサーフィンができます。
それでも年間1600円は安いようで高いので★4にしました。
(広告ブロックだけなら有料アプリで500円のものを見つけたので)

でもしっかり保護してくれるのは有り難いので
もう少し使ってみて考えたいと思います。

Developer Response ,

Thank you for your kind words, Krashyxxx!
Your feedback means a lot to us, really.
We understand that 1Blocker may cost more than some other similar apps, but we are working hard to provide the best product on the market and make 1Blocker worth its price. By the way, I just wanted to add that our app is an entire ecosystem of apps, and if you purchase it on iOS, you can use it on all your iOS+macOS devices at no extra cost, and share it with your family members.

If you have any ideas or feature requests, we are always happy to hear from you at support@1blocker.com. You are welcome to contact us anytime!

________ ,

very high battery consumption is disappointing

For example, when the battery consumption is about 10% per hour in total, 1Block often takes up the majority (70-80%) of the total of 10% drop, which is hard to understand. 1Block alone consumed 70-80% of the healthy battery.

I've been using 1Block for many years, and I've never compared the results between using it and not using it, so I honestly don't know what the actual effect is. I've been using 1Block just for peace of mind, but I'm not sure if it's worth it when the battery consumption is so high.

The 10 Days rate was 10%. (The last 24 hours was 22% and took the first place.) I cannot correctly evaluate if this is too high or not from a technical POV, but I feel it is very high as a such application of a kind. Switching to DNS Proxy prevents my iPhone from my cellular network.

The latest 10days rate was 29% with a shock but another surprise just I have noticed is that 1Blocker consumed 2.7GB out of the total 5.6GB cellular data usage in a past month. The second high apps consumed 1.4GB, the 3rd 0.5GB.

Probably now is the time to give up using this apps.

Developer Response ,

Thank you for sharing more details about this situation with us.

If switching between DNS and HTTP modes doesn't work, the only way to improve battery usage at the moment is by disabling Firewall. There might be a lot of tracking requests that trigger Firewall's filters, which affect battery life. We will try to optimize this process in the future.

Also, the good news is that fully functioning content blocking in Safari, including YouTube ad-blocking, is still available even with Firewall disabled as it's handled by a different tool.

Please, feel free to share any additional details with us here or via our email (support@1blocker.com)

一家の大黒柱 ,

すごくイイです

macを買って「おすすめ広告ブロック」で出てきたものを入れていたんですがなんとなくこちらに入れ替えて年間契約にしてみたんですが比べるまでもなくこちらの方が良かったです。もう買ってしまったので更新されるまえにでも永年に切り替えたいです。良かった点は動画サイトで頻繁に入る5秒から15秒程度の動画広告が飛ばせるようになりました。広告までのカウントダウンの後に広告始まってないのにスキップできる感じです。あと動画の上に出る右上に×のあるタイプのポップアップは完全に消えました。全部オンにするとコメントまで消えてしまうので私はそれのみオフにしています。

Developer Response ,

Thank you for being our customer and sharing your review of 1Blocker!

Subscriptions

1Blocker Yearly
1Blocker Yearly
Family sharing, advanced ad blocking and more
Free Trial
1Blocker Monthly
1Blocker Monthly
Family sharing, advanced ad blocking and more
¥300

App Privacy

The developer, 1Blocker LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases
  • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Supports

  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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