Lone worker app: protect field staff with the phone they already carry
Staff who work alone — security guards, field technicians, maintenance crews — carry a real risk: if something happens, no one may know in time. A lone worker app turns the smartphone they already carry into a safety device. This guide explains what to look for and how an app compares to a dedicated device.
New to lone working? Start with the lone worker protection guide for the risks and the layers of protection; this page focuses on the app itself.
What a lone worker app does
- SOS — a panic alert that reaches the central team with the worker’s location.
- Man-down — automatic alert on a fall or prolonged immobility.
- Periodic check-in — the worker confirms they are OK; a missed check-in raises an alert.
- Real-time location — dispatch knows where each person is.
Lone worker app vs. dedicated device
A dedicated lone worker device is purpose-built, but it adds cost and one more gadget to carry, charge and manage. An app runs on the phone the worker already has:
| Dedicated device | Lone worker app (BiPTT) | |
|---|---|---|
| SOS / man-down | Yes | Yes |
| Real-time location | Yes | Yes |
| Push-to-Talk voice | Usually no | Yes |
| Extra hardware to manage | Yes | No (uses the phone) |
| Deployment | Procure + provision | Hours, over the air |
The trade-off is honest: a dedicated device can be more rugged and works without a phone signal. Where there is cellular or Wi-Fi coverage, the app gives you more — safety plus instant voice and central management — for less.
Why BiPTT
BiPTT combines lone worker safety with Push-to-Talk and management in one app: SOS, man-down, check-in, real-time location and emergency video, plus instant voice and a central portal. It runs on the team’s current phones and starts on a free plan.
Conclusion
For field operations with mobile coverage, a lone worker app is the fastest, lowest-cost way to protect staff who work alone — and it adds the communication a dedicated device can’t.
Get started: create your free BiPTT account or explore the Safety guide.
Frequently asked questions
What is a lone worker app?
A lone worker app turns a smartphone into a safety device for staff who work alone or in the field: it provides SOS, man-down (fall/immobility) detection, periodic check-in and real-time location, so a central team can respond fast to an incident.
Lone worker app or a dedicated device?
Dedicated lone worker devices work, but cost more and are one more thing to carry and manage. An app like BiPTT runs on the phone the worker already has, adds Push-to-Talk voice and central management, and deploys in hours — ideal where there is cellular or Wi-Fi coverage.