Spy Phone Programs

Can someone recommend a good program to use to listen in on my SO's cell phone. I see several for sell online which permit call and text monitoring - would like a recommendation, please. Thanks in advance.

flexispy,i've used it in the past it gets all calls,emails and text's and sends them to you. but the phone has to be internet equiped. you have to get the phone that will be used and download the program into it it takes about 20mins if you've never done it before.it cost about $150 but well worth it. hope this helps. good luck

What type of phone does your SO have? Carrier? I know of a program