Top Apps

Search for any app


Publisher: David Graham & Josh Peek
Price: Free

App Rank History

Check out the download rank history for Ka-Block! in United States.

Rank History shows how popular Ka-Block! is in the iOS, and how that’s changed over time. You can track the performance of Ka-Block! every hour of every day across different countries, categories and devices.

Discover More After Free Registration!

App Store Optimization

Track top keywords for every app out there, as well as how an app’s search position is trending over time for the keywords that matter.

App Reviews and Ratings

Get important user feedback by exploring App Reviews and Ratings. Slice and dice by version, country, and date range, to discover bugs, track suggestions and improve your app.


Find out when and where apps have been featured in the different app stores for any day, country, device and section.

App Description

Ka-Block! is a content blocker for Safari that prevents ads and tracking scripts from slowing down web pages you visit.

Many sites use third-party scripts to track your behavior across the web, causing pages to load slowly and draining your phone’s battery. Blocking these scripts dramatically improves page load time, data usage, and battery life.

- Fast, curated filter list
- Open source
- Also available for Safari on Mac

Protecting privacy and performance on the web is important. We hope you enjoy Ka-Block!

App Store Optimization

What words do people use when trying to find an app? The right keywords can help an app to get discovered more often, and increase downloads and revenue. App Annie tracks millions of keywords so you can get more downloads for your app, and understand what keywords your competitors are using.

App Reviews and Ratings

Find out what users think of Ka-Block! by reading the reviews and checking the rating.


147 ratings

What’s the rave about???

This app hasn’t done one thing for me since I’ve downloaded it. The settings in my iPhone 13 does the same things this app claims it does.

Dec 01, 2021

How do you disable it

How do you disable this Blocker?

Oct 30, 2021



Nov 25, 2021

Did NOT work as advertised

Downloaded the app.Followed the instructions.Pretty sure it gave me more ads somehow.

Oct 22, 2021


They gathered as much data of users to sell to 3rd parties

Oct 09, 2021

Learn everything about millions of apps and what’s happening in the app industry with App Annie.