It worked fine, but I didn't realize it was a trial for a fee-based service. I quit the app but daily get pop-ups from it and want it to stop.

Not sure if I'm imagining this ...Sometimes, it seems to block ads on sites that have detected the ad blocker, yet a refresh made them forget all about it...and function despite the ad block. I am very happy with the delivered promise of AdBlocker Ultimate...

I Like it very much

straight up doesn't work, i had it enabled and still got ads.

It's simply the best

Very good!

Been using this for years, it is by far the best adblocker for Firefox and works on Youtube too.