The mSpy app runs on all the top 5 smartphone operating systems, namely:
BlackBerry, Android, iPhone, Windows Mobile, and Symbian that is on most mobile phones: Nokia, Motorola, HTC, LG, Samsung, Sony Ericsson etc. Check your phone compatability with the list below. If you have not found your particular phone model in the list, but you know that your phone runs on Android, iPhone, Blackberry, Windows Mobile, or Symbian - mSpy will then run smoothly on your mobile device. You can make sure by getting in touch with our 24/7 Support Team.

Your iPhone (you wish to spy on) must be jailbroken before installing mSpy. You cannot download or install mSpy if the iPhone is not jailbroken. To find the appropriate jailbreak guide please go here
mSpy is currently NOT compatible with:
Windows Phone 7 devices;
iPhone 5;
iOS 6.

Compatible with Operating Systems:


Compatible with Phones:

and more