"ZetaNET SAC" is an Android application designed to streamline your experience with Zetanet's customer service. This versatile tool enables users to issue second copy tickets, analyze daily or monthly consumption of their connected services, make online monthly payments, and access protocols along with a web security booklet, all in compliance with Anatel regulations. With additional features aimed at enhancing user experience, ZetaNET SAC is your go-to resource for efficient service management.