The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
Alerts you when you enter or exit a tagged GPS location with a customizable message and/or sound alert.Examples of utilization:1) Reminder to turn on/off phone ringer in places like: hospital, church, classroom2) Wake up alarm for those travelling in buses, train when they are within a certain range of their arrival location.3) Buy some stuff before you go home4) Alert for fixed radar positions5) and a lot more...For full features, use the Pro version: https://itunes.apple.com/us/app/location-alert-pro/id939872964?ls=1&mt=8Continued use of GPS running in the background can dramatically decrease battery life.