Having gone to their web site, I find that this service is entirely suspect.  First, on the front page it says that the service is completely free.  At the top of the page it says that you get free service if you share your address book.  Going to that page, you actually only get 100 free services or 30 days service.  If you want a years service it costs $9.95.  This reeks of a trial membership which you get by providing them with personal information (your address book).  They have a very weak clause at the bottom of the page saying they will not share or spam, but then the last sentence says that once you have posted your address book it remains there in perpetuity.  $9.95 a year is not "free".

I have reported your posting as spam as I feel that is what it is and would advise everyone to stay away from this site and/or signing up with them.

This is Spy Dialer. Owe someone money? Trying to hide so no one can find you? Spy Dialer allows anyone to call your cell phone number and hear your outgoing message. It's a way to identify whose phone it is.

This call number if you call it back it is able to begin getting your calls and text messages as well as your info on your phone, it holds them hostage and they call everyone in your contact list

Got the call after midnight. This is crazy, but I get any info about who owns or used the number n they might not like the outcome.. I was woken up!!!

you can go to their website and at the very bottom there is an "optout" button put in your number

I have been getting calls from friends saying someone is pretending to be me from a different number. And its creeping me out. Then I just got this call

I got the call, didnt check voice mail and called it back from my home phone, got the call at 8:48 pm and it makes me furious.. I called it back and it laughed and said you have been spy dialed, at spy dial.com wth?

I think the true reason for this is low down and just another way to help the sick feel good about being that way to know that they're not alone I don't need anyone trying call my phone just find out my where abouts

I received a call from this number, but I was busy and didn't answer it.  Wanted to know what it was and found this site.  I definitely wasn't calling anyone, so no one should have been spy dialing me.

i just got this call on saturday nov 2 2013 10:52 am est whats the point the msg says youve been spy dialed and laughs allen park mi

Who can I found out who  calling me? I got a call from 775-954-0107.

WTF this is b***s*** and I don't appricate it. I will be turning this number over to the police station. this is a spy dialer

Never appreciate getting some spam call b--l s--t

This is for spy dialer. I used it to find out who my husband was cheating with! It works. LOL

Got it at 6:45 in the morning :/

I received a call a call at 5:40 in the morning from this number.

i got it today 1 938

It is a service on the internet where you enter a cell number so you can hear what the outgoing message is to that particular number.  It's intent is to find out what unknown person is calling you on your cell phone.  So if you say your name in your outgoing message, whoever is using spydialer now knows your name and your phone number.  So don't use your phone to prank call either because there are ways of finding out. There is no way for you to know who used it since it is from a computer and not a phone.

today at 2:35... this has to stop

I got a call at 2 am! People need lives!

I got this call this morning at 4:37.

Scam call received from 775-954-0107.  Apparently it's a cell phone and it's known as a spy call. Don't answer or call it back.

I am lucky. I only had the one call and it was 4:36 in the PM

i got this at 230am wtf is this really? is it just random people or police or government or what? either way its stupid and an invasion of privacy

yeah I received a call to today saying that I have been spy dialed, any way how to stop these calls?  I would also like to know the number that used this spy dialer on me........

I want to know the number that used spy dialer

People think this is cool till i end up at there doorstep

Not happy

I received this number on my cell phone at 8:46 am and when I returned the call, the recording said I was "spy called." This worries me. What should I do.

Install True Caller app on your phone and block this number permanently.