1Blocker: Ad Blocker

Name: 1Blocker: Ad Blocker
Rating: 4.5 (12700 reviews)
Author: 1Blocker LLC

By: 1Blocker LLC App

Better browsing in Safari

Overview

Version:

6.5.3

Last updated: 2026-05-25

Features & Capabilities

1Blocker is a native Safari content blocker that removes ads, trackers, and clutter without modifying pages. A simple on/off switch lets you start blocking instantly, while cloud-delivered filters update in the background for fast, lightweight browsing.

Premium features unlock advanced customization with regex-based URL blocking and CSS-element hiding, plus optional cookie blocking. Your rules sync across iPhone, iPad, and Mac via iCloud, and the extension prioritizes privacy and security with no tracking and no Acceptable Ads stance.

User Growth & Download Statistics

App Privacy & Security Content Developer Tools Advertising

By:

1Blocker LLC

Rating:

4.50

(12,700) 15 new ratings

Version:

6.5.3 Last updated: 2026-05-25

Version code:

886078919

Creation date:

2018-04-26

Compatible devices:

Works as Safari extension:

Size:

95.73MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-21

Compare stats and ranking:

Ranking

# 16,051 ▼ 2

Other rankings

#5 in extension guard keyword 47

#6 in ad-blocking keyword 96 ▼ 2

#6 in ad blocker keyword 96

#6 in adblocker keyword 93

#7 in ad keyword 78 ▲ 1

Upgrade to see more rankings

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

1Blocker LLC

Apple Apps Store

https://apps.apple.com/us/app/1blocker-ad-blocker/id1365531024

Website:

https://1blocker.com

User Reviews

Users generally praise 1Blocker for strong, system-wide ad blocking and long-standing reliability, especially for Safari. However, recurring issues persist: ads still appear on many sites and YouTube, updates can slow Safari or page loads, and billing/cancellation problems plus premium gating frustrate some users. Overall, the blocking capability is valued, but reliability, performance, and billing concerns significantly affect the experience.

Pros

System-wide ad blocking with strong Safari support and tracker blocking.
Long-standing reliability with a loyal user base and years of use

Cons

Inconsistent ad blocking across sites and YouTube, with ads still appearing.
Safari performance issues after updates, including very slow page loads or pages not loading.
Billing problems and cancellation friction, including hard-to-cancel trials and unexpected charges.
Premium feature gating, with some features restricted behind the paid tier (e.g., blocking adult sites).