Geofencing lets you draw a virtual boundary on a map — around your home, workplace, a school, or a whole region — and get an instant alert the moment a tracked vehicle crosses it. Here's exactly how it works and where it's genuinely useful.
Geofencing is a location-based feature that creates a virtual boundary around a real-world area — a circle, rectangle, or custom-drawn shape. When a GPS-enabled tracker enters or exits that boundary, the system automatically triggers an alert or action.
You (or your provider, on request) draw the boundary on a digital map and set the rule — alert on entry, on exit, or both, and optionally only during certain hours. The tracker continuously reports its GPS position, the system checks that position against every active boundary, and an alert (SMS, email, or app push notification) fires the moment a crossing is detected.
A geofence around your home or a secure parking area means you're alerted the instant the vehicle leaves that zone unexpectedly — often the earliest possible warning that something is wrong, well before a full theft-recovery process kicks in.
Parents can set geofences around home, school or a curfew boundary and get notified on arrival, departure, or if a young driver goes somewhere they shouldn't. See our teen driver tracker guide for more on this specific use case.
Businesses can set delivery-zone or work-hours geofences to flag unauthorised use, monitor whether vehicles stay within their assigned routes, and confirm arrival at a job site automatically.
Some insurers view geofencing as part of a more complete tracking package when assessing a premium discount, though it's rarely the sole qualifying feature — check your policy's specific requirements.
A geofence around the home can flag unauthorised movement during odd hours, confirm when a domestic worker or family member has taken the vehicle out, or simply confirm everyone's arrived home safely.
Companies commonly geofence delivery areas, restrict company vehicles from entering high-risk zones, and monitor whether service vehicles are keeping to their assigned routes — see our fleet cost reduction guide for the bigger picture.
Not every plan offers the same level of geofencing sophistication — the gap between an entry-level and a premium package can be significant.
| Level | Zone Shapes | Alert Options | Typically Found In |
|---|---|---|---|
| Basic | Simple circular or rectangular zones | Basic SMS/email entry & exit alerts | Entry-level personal-vehicle plans |
| Advanced | Custom-drawn polygon zones | Multiple alert types, time-based rules | Mid-tier and small-business plans |
| Enterprise | Unlimited, multi-zone setups | API integration, advanced reporting, multi-user permissions | Larger fleets |
All prices shown include VAT and are provided for transparent, convenient comparison. Once you select a package or submit an enquiry, the relevant product provider may contact you directly to assist with your selection, pricing, and activation.
Modern GPS-based geofencing is typically accurate to within 5–15 metres, depending on the device and environment. Dense urban areas with tall buildings can slightly reduce accuracy, while open areas generally perform best.
Yes — most systems support multiple geofences per vehicle (home, work, school, and so on), though the number available at no extra cost is usually capped by your subscription tier.
Most trackers store location data locally when out of coverage and upload it — along with any geofence alerts that occurred in the meantime — once the connection is restored, so you shouldn't lose the event entirely, just get it slightly delayed.
It's a near-standard feature on modern trackers, but the sophistication varies a lot — basic plans usually only offer simple circular zones, while premium plans add custom shapes, scheduling, and analytics.
It's typically bundled into the subscription rather than billed separately, with basic geofencing available on entry-level plans and more advanced zone tools reserved for mid-tier and premium packages.
From satellite to your phone — the data pipeline that makes geofencing possible.
Read more →Another real-time alert type, complementary to geofencing, worth knowing about.
Read more →How trackers know your car has been hit, towed or moved, even inside a geofence.
Read more →Geofencing and speed alerts, applied to a new driver in the family.
Read more →Ask specifically about geofencing limits and pricing when comparing providers.