Presence assurance for site-based workforces
Prove who worked, where, and on what evidence.
Facial clocking with liveness, geofenced attendance and a supervisor review trail — built for mines, construction and field contractors across Southern Africa.
Face match + liveness
CompreFace 1:N recognition. A single face with detection confidence above 85% is required before any match counts.
Geofenced evidence
Every clock is measured against the site radius with a haversine check. Outside the fence is flagged, never silently accepted.
POPIA by design
Probe images are streamed for verification and discarded. Only scores, decisions and coordinates are retained.
Decision logic is transparent: every event records similarity, geofence distance, detection confidence and liveness in a machine-readable reason string, exportable as CSV for payroll and audit.
How decisions are made