mSpy – Best Parental Control App for iPhone and Android: Your search for a child monitoring app ends here. No other parental control apps work this hard to keep your kids safe. You’ve heard of parental control apps, but you’re not quite sold on them. We get it. Is it about keeping your kids safe? Or is it about having total control? The truth is there is still little agreement on the nature of parental control app use and the overall propriety of installing parental controls software on your devices. mSpy™ Cell Phone Tracker: Your #1 Monitoring Tool”: Keep your children safe both online and in the real world with mSpy™ parental tracking app. Monitor their GPS location, see who they are texting and talking to on Facebook or WhatsApp, what videos and images they share, and much more!