A great way to track and manage attendance for field staff, is by allowing a team manager/foreman to clock everyone in from his personal device (iOS or Android) in Kiosk Mode.
Example: David has an Air Conditioning Servicing company with 10 teams, all consisting of about 4 staff members. Throughout the day the teams are sent out to different sites (clients) across the city.
For payroll and quality control purposes, David needs to know when and where his staff is working.
He chooses to give his team leads (1 per team) the responsibility for the team attendance.
All team leads are given admin access to the system with the Collaboration Power-Up so they can login to a mobile device in Kiosk Mode
GPS locations are captured with mobile devices by enabling the Geolocation Power-Up
Jibbling In/Out the staff members
Let's say a Team Leader named Alfred has a job in the morning in London. As soon as his team arrives he:
Opens the Jibble app and sets it up in Kiosk Mode
Enables his GPS so geolocation is available (he ensures that the Camera for Selfies and Record Location is enabled too)
Goes to the In/Out screen and selects the team member
4. Switches to the back camera
5. Jibbles the team members in one-by-one with the back camera taking a picture of their face
At the end of the shift he performs the same action but Jibbles them out again.