If your school has chosen to include "Attendance" in the datasets it displays on the mobile app, you will find this by selecting "Attendance" in the bottom right corner.
At the top of this screen, the daily attendance percentage will be featured, with the individual attendance records listed below. Each individual record displays the absence type, absence date, staff member name, and absence code. The code will be orange for an "in school" code, red for a not "in school" code.
You will see Class Attendance instead of Daily Attendance if your school has chosen to exclude the "Grades" dataset OR if the Attendance - "Attendance Model to Display" setting is set to class only. Otherwise, this page will default to Daily Attendance. Search for the following article for more information: How do I configure attendance settings?