This App can be used to save everyone some time and accurately have employees or contractors be able to clock-in when they are within a geographic boundary. The AAT system will keep track of worker hours and automatically log-out when employees leave. No more needing to go to one central location to pick-up a GPS device or to register and punch-in a time clock. Employers set up boundaries and Users within the AAT system, and then workers just need to download the App and sign in. New Employers, please just contact us at AAT to get you signed up.