Offline mobile

Field capture keeps working without connectivity.

RangerOS Mobile captures tasks, incidents and activities away from signal. Records save on the device first and upload automatically as soon as it is back in coverage. The app is in active development, with screens and workflows improving over the coming weeks and months.

Mobile app status · Field testing

The RangerOS mobile app is still being tested and refined. Features and screen layouts may change as field feedback is folded into upcoming releases.

Capture tasks, incidents and activities offline, with photos, GPS location and notes attached on the spot.
Records are stored on the device first, so the app keeps working with no signal.
Queued work uploads automatically when the device returns to coverage — no cables or manual import.

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RangerOS Mobile tasks list screen showing assigned field work — TasksTasks list
Assigned work stays readable on the device, with urgent and in-progress tasks easy to find in the field.

RangerOS Mobile task detail screen with notes, photos and status updates — TasksTask updates
Rangers can add status, notes and photos against assigned work while the device is away from signal.

RangerOS Mobile incidents list screen with field incident records — IncidentsIncident reports
Incident records keep type, severity and status visible so coordinators can follow up once the team is back in coverage.

RangerOS Mobile activities screen with field activity templates — ActivitiesDynamic activities
Server-defined templates let teams capture the right field data without rebuilding the app for every form.

RangerOS Mobile fuel list screen with tank levels and reserve status — FuelFuel reserves
Fuel reserves are available in the same mobile workflow, so tank levels and field logistics stay connected.

Evidence: Offline-first capture
Evidence: Tasks · Incidents · Activities
Evidence: Automatic sync
Evidence: Offline mobile app