(773) 570-8071 is a Robocall

Works great!! After using it on my line I placed it on my 86 year old fathers phone and if the phone only rings once (which happens often) he knows its a telemarketer

It is fabulous. We have recommended Nomorobo to family and friends. We were about to take out our home phone because of all the nuisance calls, but hesitated to give up our 911 feature. With Nomorobo we can keep our home phone and have peace of mind.

I'm sure a lot of calls are blocked , but I still get calls under the 800 umbrella and "unknown name" and a few others! Lately I have received scam calls from the "IRS" in three different versions! So no, I am not impressed with your ap, it needs improving!

Nomorobo should win the Nobel Prize, By far the best thing that happened in technology to date. Thank you for giving me my prime time back. Dinner with no interruptions.

Overtime the phone rings only once, we all smile and go back to our quiet meal

Love it. Wonderful not to be disturbed by unwanted calls

I was at first skeptical, but after a few calls, I was convinced, this thing works! We see the call show up, on our caller ID, it rings once and it's gone! Simply Amazing! I have recommended it to all of my friends.

Nomorobo is fantastic! We call it our "bug call zapper" because often the phone will ring and then go dead, another robocall zapped. Still we can see the call on the TV screen so we know the number calling. On some calls, they come like clock work every day at the same time, and zap. Eventually they will stop as Nomorobo deals with them. It has stopped at least 80%, maybe more, of the annoying calls. We are extremely pleased and relieved that we are not constantly harassed by these calls. We recommend it all the time with lots of thank yous following.....