The Checkin Vocational application is a polytron vocational employee attendance application. This application is used by the HR Kudus team for monitoring the location of students or vocational students who are currently undergoing vocational studies at Polytron.

This application is a derivative of the Polytron employee check-in application, with the addition of several fields, namely the name of the university, type of attendance (entry / exit / illness / permit / holiday), work performed, and check-in location.