FlexiSPY - FlexiSPY is the original "phone spy" software - it's been on the market since 2005.
Spyera - Spyera is the name of an undetectable tracking and monitoring application that offer its users the comprehensive set of tools for remote monitoring and tracking of any smartphone.
iKeyMonitor - iKeyMonitor is a mobile app for both iPhone and Android devices that with parental control capabilities and phone monitoring features.
MobiStealth - MobiStealth is the name of a most comprehensive smartphones monitoring application for monitoring and tracking the mobile phones of all types from an internet enabled computer.
Android 007 - Remotely monitor your children's,employees or wife/husband mobiles.
Spapp Monitoring - Spapp Monitoring is a great cell phone tracker software that you can use to keep your child safe.