3SAT Driver

3SAT Driver is a comprehensive mobile application for drivers and fleet operators that centralizes vehicle inspections, deliveries, passenger check‑ins, maintenance requests, expense logging and route management. Key modules include a customizable checklist with photographic verification, workday control, deliveries and route optimization, NFC passenger registration, preventive and corrective maintenance tracking, convoy fueling, tire management with visual diagrams, occurrences and incident reporting, vehicle reservation and revenue control.

The app uses Bluetooth, GPS, Camera and NFC permissions to ensure secure tracker unlocking, precise geolocation, mandatory photographic documentation and accurate passenger validation. Real‑time alerts, mapping, photographic evidence and a gamified driver profile (score, fuel consumption, performance stats) help improve safety, compliance and operational efficiency for drivers, supervisors and fleet managers.