No way this SCAM has a 4.5 Trustpilot rating!!! A simple google review indicated:
"Total Adblock – trustworthy and free ad blocking solution"
Spidey senses started dinging as I navigated through the sign up process. A more detailed google search of reviews AFTER signing up were much more telling. Within seconds I was charged $1.99. Never even downloaded the app before requesting cancellation and refund. Human customer service was fairly easy to reach, however, they will not do what they say.
This number redirects from the United States to the UK. It charges three dollars per minute when you try to cancel a subscription for Robo blocker in America. They keep you on the phone as long as they can. My father made three phone calls to this company for a grand total of 30 minutes and we were charged $120 on our AT&T bill.