PanSpy does a great job for parents to monitor on their kids' android phones. With using this app, I will have an access to the real time location of my kid. It also allows me to block some inappropriate websites like porn, alcohol, etc... It's worth using it.
iKeyMonitor - iKeyMonitor is a mobile app for both iPhone and Android devices that with parental control capabilities and phone monitoring features.
FamiKit - The best parental control solution, FamiKit is your most reliable tool to help you monitor your children.
FlexiSPY - FlexiSPY is the original "phone spy" software - it's been on the market since 2005.
Glympse - Glympse is the easy way to safely share your location in realtime. No sign-up needed.
Aispyer - Aispyer is a secure and reliable mobile phone tracker, and it supports to track gps location, contacts, sms, view browsing history, track social media activities, and more.
Mobisafer - Mobisafer is a multi-purpose application that primarily works as a mobile backup app.