Those are great questions and thats exactly what youll be asking with this app. The reviews are right. Regardless of the settings you choose, you will NOT know where they are, but rather where they have been, or somewhere within 10km. Not accurate enough for my needs. The app worked well for the first 48hrs, beyond that, updates at random intervals regardless of the settings; even then the accuracy bounces around. At one point it picked up a local mall that was 10km away and Starbucks; the actual location was not that at all, I double checked by attending the location and cross referenced with Find my IPhone. This app is set up nicely but needs work. I wouldnt pay for this since it does not do what it says. I will check back in a few months to see if they have fixed the errors within.
Frankly Scarlett... about Find My Kids ~ Footprints™, v1.6