GPS tracking for medical representatives: verify the visit, not the whole day

What you actually need to verify

The common failure is not a representative who skips one call. It is a month of clean-looking reports describing visits that never happened, filed from home. Catching that needs proof of presence at the point of each visit — not a map of where the phone was all day.

Geo-fenced check-in is that proof. Each doctor's clinic and chemist's shop has a recorded location, and the check-in is accepted only when the device is inside a set radius of it. A doctor who sits at a clinic in the morning and a hospital in the evening should be checkable at either, rather than flagged every time they are met somewhere else.

GPS can be faked — plan for it

Any field team that is measured on location will, eventually, include someone who tries a mock-location app. A tracking system that cannot detect it is checking the honest representatives and missing the others.

All-day tracking is the wrong default

Continuous background tracking sounds thorough. In practice it drains batteries by mid-afternoon, collects location outside working hours that the company has no business holding, and tells a field force it is not trusted. Representatives respond by finding reasons for the phone to be off — and the company loses the visit data it actually needed.

Event-driven capture avoids this: location is read at the moments that matter — punch-in, each check-in and check-out, punch-out — and only during shift hours. Ask any vendor exactly which permissions their app requests. Location and camera are defensible; contacts, gallery and call logs are not.

How PharmaMonitor handles location

In PharmaMonitor a check-in requires the representative to be inside a geofence around the doctor or chemist — 200 metres by default, configurable per company — and it checks all of a doctor's recorded addresses, so a doctor with both a clinic and a hospital is not falsely flagged. Each company can switch on blocks for mock location, rooted devices and developer mode, a minimum GPS accuracy, a maximum fix age, and a required photo. Outside-fence check-ins can instead be allowed with a reason, and land on a violations report.

Location is captured during shift hours only, event-driven rather than all-day, and works offline — the check-in and its location are stored on the device and synced when the network returns. The app asks for location and camera, not contacts, gallery or call logs, and a representative who changes handset resets the device binding themselves in the app.