Pay for the hours that were actually worked.
Buddy punching is not a discipline problem, it is a design problem: any credential that can be handed to a colleague will be. Biolog removes the possibility rather than policing it.

Applications
Time and attendance
Clock-in and clock-out biometrically at fixed points or handheld devices. The record is of a person, not a card.
Multi-site and field workforce
Handheld verification for teams that never enter a head office, with offline capture where sites have no connectivity.
Contractor and visitor control
Contractors enrolled with a permit window; access ends when the permit ends, automatically. Visitors captured at reception with a record of who they saw and when they left.
Payroll integrity
Verified attendance reconciled against payroll, which is how ghost workers surface — a salary with no corresponding presence.
Restricted area access
Stores, plant rooms, laboratories, data centres, cash handling areas.
A permit that expires on Friday
A contractor whose permit ended on Friday does not get in on Monday, and no one at the gate has to know that, remember it, or have the argument. The permit window is a property of the record, and the reader enforces it.

See Biolog running against your own process.
A working session with our team, not a slide deck. Bring your enrolment volumes, your verification points and your awkward edge cases. We will show you how Biolog handles them.