GthApp is an Android application developed by Universidad Peruana Union. It falls under the category of Education & Reference and aims to help manage the entry and exit of personnel working at UPeU.

The app provides an easy and efficient way to control the attendance of personnel, allowing for a streamlined and organized process. With GthApp, users can easily monitor the arrival and departure of staff, ensuring that all personnel are accounted for. Additionally, the app allows for the generation of reports, making it easier for management to keep track of attendance data.

Overall, GthApp is a useful tool for personnel management at UPeU. Its simple interface and efficient features make it an ideal choice for managing personnel entry and exit.