Software Alternatives & Reviews

Ka-Block! VS uBlock Origin

Compare Ka-Block! VS uBlock Origin and see what are their differences

Ka-Block! logo Ka-Block!

Ka-Block! is a special adblocking extension for the Safari browser so it can be used by the OS X users only.

uBlock Origin logo uBlock Origin

Popular and efficient blocker for Chromium, Chrome, Edge, Firefox, Opera, Safari, Thunderbird.
  • Ka-Block! Landing page
    Landing page //
    2020-01-01
  • uBlock Origin Landing page
    Landing page //
    2023-09-28

Ka-Block! videos

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uBlock Origin videos

Trying uBlock Origin w/ Brief Review of Features

More videos:

  • Tutorial - How to use uBlock Origin to protect your online privacy and security | uBlock Origin tutorial 2018

Category Popularity

0-100% (relative to Ka-Block! and uBlock Origin)
Security & Privacy
5 5%
95% 95
Ad Blockers
6 6%
94% 94
Privacy
10 10%
90% 90
Monitoring Tools
8 8%
92% 92

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Ka-Block! and uBlock Origin

Ka-Block! Reviews

Best Ad Blockers
For Safari fans who want a simple and easy experience, Ka-Block! is a reasonable choice. It’s built specifically for Apple products and is extremely lightweight. Just download it from the Mac App Store. Once you do, you’ll have to enable it in SAFARI > PREFERENCES > EXTENSIONS.

uBlock Origin Reviews

The Best Ad Blockers for YouTube 2024
We also like that uBlock Origin is an open-source platform. Applications with open-source code often give transparency into vulnerabilities that can be found and fixed quickly. uBlock Origin also has advanced settings that allow users to customize the ad-blocking features. However, these are focused more on power users who understand how to manage and change these settings....
List of 10 Best Ad Blockers in 2024
With its powerful fеaturеs and widеsprеad popularity, uBlock Origin has еstablishеd itself as a rеliablе and еfficiеnt tool for blocking intrusivе advеrtisеmеnts. It is highly rеgardеd for its ability to еffеctivеly block ads across various platforms, including wеb browsеrs and mobilе dеvicеs. uBlock Origin boasts a lightwеight dеsign that minimizеs its impact on systеm...
Best Ad Blockers in 2023: Adblock Plus vs AdGuard vs uBlock Origin and More
Any of these options will block ads without a second thought, but they’re not all the same. uBlock Origin, for example, works on all types of ads, whereas Adblocker for YouTube blocks autoplay video ads only. Let’s take a closer look so you can see which of these options is the right one to block ads and trackers on your device.
Best Ad Blockers
uBlock Origin (not to be confused with uBlock or µBlock) is a stellar extension that runs on a wide variety of browsers. But be careful which version you’re installing — those with similar names are not the same program. The project went through several name changes as different people contributed or modified it, but the most advanced version and the one sustained by the...
22 NextDNS Alternatives
uBlock Origin is an effective ad blocker that is sleek on memory and CPU to lets you have a frustration-free atmosphere. uBlock Origin is a wide spectrum content blocker with security-enhanced functionality that doesn’t harm your online activities. More lists are also available for you so you can select from Fanboy’s Enhanced Tracking List, spam404, Dan Pollock’s host's...

Social recommendations and mentions

uBlock Origin might be a bit more popular than Ka-Block!. We know about 3 links to it since March 2021 and only 3 links to Ka-Block!. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Ka-Block! mentions (3)

  • Ask HN: Browser-extension creators, how do you write for multiple browsers?
    > Chrome without uBlock (or any browser really) is unusable. I use a recent version of Safari and uBlock origin doesn't work there. Instead I use Ka-Block![1], which blocks popular ad serving domains. For other annoyances like newsletter popups, etc., I rely on the "Kill sticky headers" script[2], with some custom hacks; I'll try to post my version of that script sometime soon. It works good enough for my needs. I... - Source: Hacker News / about 2 years ago
  • I must use safari but I need an adblock that is not too intrusive
    I'm searching for the same thing. The only option I found is Ka-Block. Source: over 2 years ago
  • What is the best free Adblock?
    Kablock has been good for me: http://kablock.com. Source: over 2 years ago

uBlock Origin mentions (3)

  • Donefirst reviews
    They're advertising on this sub? They can go fuck themselves. I've got ad-blocking enabled (and mods can't see ads on their own subs anyway) so I had no idea. I super recommend ublock origin for ad and content blocking. Source: almost 2 years ago
  • Browsing in 2022
    No, it does not. It's open source and non profit. If you want you could make your own adblock with it's source code. https://github.com/gorhill/ublock. Source: about 2 years ago
  • cURL to add native JSON support
    Firefox has its own "Enhanced Tracking Protection", Which is eclipsed by pretty much any specialized content blocker (such as uBlock Origin). Anyone who cares for that stuff has probably turned it off And installed a better extension for that, And for people who don't, well, it's completely unnecessary. Source: over 2 years ago

What are some alternatives?

When comparing Ka-Block! and uBlock Origin, you can also consider the following products

Adblock Plus - AdBlock Plus is a browser extension for Firefox, Chrome, Opera, and several other popular browsers that prevents intrusive ads like pop-ups and malicious code from appearing on websites you visit.

AdGuard - Surf the Web Ad-Free and Safely. Shield up!

Poper Blocker - Poper Blocker is an extension for Google Chrome that blocks the popups and popunders whenever you enter in a website or visit a page.

AdBlock - Ad blocker for Chrome, Safari and Opera on desktop and Safari for iOS devices.

Ghostery - Privacy tool for transparency and control

Privacy Badger - Privacy Badger blocks spying ads and invisible trackers. How is Privacy Badger different from Disconnect, Adblock Plus, Ghostery, and other blocking extensions?