2023-09-19 00:00:00 Do you want to know how much time you paid to your office? Attendance Management System is here to help you! Get your staff attendance on your mobile device anywhere any time!! Quad Attendance management system is supported for wide range of eSSL time attendance biometric machines. Quad AMS Software needs to be installed to use this app. Track how many hours and days you attended per month. Attendance Management System helps you maintain your attendance status.