When comparing AdBlocker Ultimate vs Blokada, the Slant community recommends Blokada for most people. In the question“What are the best ad blockers?” Blokada is ranked 4th while AdBlocker Ultimate is ranked 6th. The most important reason people chose Blokada is:
Older version Blokada 4 still free. Blokada 5 free without VPN option. Best solution recommended is either Blokada 6 or Blokada 6+, based on personal experience with all these versions and trying other apps.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Completely free
Pro Best Youtube ad blocking
Pro Free and open source
Anyone can improve and audit the code.
Licensed with a gplv3 license.
Pro Supports most popular browsers
AdBlocker Ultimate works on Chrome, Mozilla Firefox, Opera, Internet Explorer, Safari and Yandex.Browser.
Pro No acceptable ads
Unlike other adblockers, AdBlocker Ultimate doesn't have any whitelisted websites, ad networks or advertising agencies.
Pro Avoids awful looping problems on Firefox one sees with Adblock Plus and uBlock
Pro Free and open source
Older version Blokada 4 still free. Blokada 5 free without VPN option. Best solution recommended is either Blokada 6 or Blokada 6+, based on personal experience with all these versions and trying other apps.
Pro Doesn't require root
Pro Great features
Blokada works across all of your apps, not only the browser! It doesn't require root, supports both wifi and mobile networks, and is perfectly safe and simple to use. Just turn it on, and it will do the job silently!
Pro Blocks Ads
Blokada efficiently blocks ads, tracking and malware. It saves your data plan, makes your device faster and protects your privacy.
Pro Blokada 6 Plus no longer has a locaVPN. VPN is now Cloud based
Individual sites or subsites can be manually blocked or whitelisted. Additional Blocklists have been added, others updated.
Improved performance with Cloud-based functions.
Pro Plus adds Cloud DNS
Great support from the developers using Blokada Talk or Telegram.
Pro Secure
Pro AdAway without Rooting
The equivelent of AdAway(best adblocker I've ever used for android) but without having to root your phone.
Cons
Con Just a browser addon
It is just a browser addon so it will only work with the supported browsers and you have to install it for all browsers separately.
Con Element hiding helper has occasional hiccups.
Con Memory hog that gets worse the longer it runs
Happened with 64-Bit Firefox 62.0.3 running on Desktop PC with 64-Bit Windows 10 Pro with 8GB of RAM.
Con Slow
Like any browser extension it slows down your browser.
Con Cannot use with VPN
Because Blokada works by using an internal VPN to act as a filter, it is not possible to use Blokada if you're using an actual VPN.