http://highstermobilespyapp.com is the top spying app that I recommend you check out. After testing and using a few of them I found this one to be the very best when it comes to features and price. It has over 12 different cell spy app features and is very easy to install and use.
There are other out there but for the price I would avoid them, you see when you get a cell spy software you will more than likely need it for at least 6 months. With all the others available they charge you on a monthly or 3 monthly basis. With Highster Mobile there is no monthly charge and no hidden cost you just get it and it cost you once only.
So as I have said I recommend you check out Highster Mobile at the home page at http://highstermobilespyapp.com