Which GPS tracker for a car to choose: four models for different jobs, a comparison table and running costs.
There is no single best GPS tracker for a car: the right choice depends on the job. For a private car with no installation, an OBD tracker such as the Teltonika FMB003 is convenient; for a fleet, a wired Teltonika FMB920 or an FMB140 that reads the CAN bus; and for theft protection, a CarGO Spy CS3+ standalone beacon as a backup. Below we explain how they differ and what to look for when buying.
What a GPS tracker for a car does
A tracker finds its position from satellites and sends it over the mobile network to a server. You see the vehicle in an app or web dashboard: where it is now, which route it took, where and how long it stopped, and how fast it was going.
There are three types by installation. Wired trackers connect to the vehicle's power and work all the time. OBD trackers plug into the diagnostic port. Standalone beacons run on their own battery and report on a schedule.
What this gives you in practice:
- Theft protection.You get an alert if the car moves at night or leaves a geofence around your home.
- Work control.The owner of a delivery service sees how long a van stayed at a customer's site and whether there were any detours.
- Mileage and fuel records.Daily or monthly reports help fill in trip logs and spot excess fuel use.
- Maintenance.The platform reminds you about oil changes and services based on actual mileage.
How to choose a GPS tracker for your car
- The job. A private car, a taxi, a truck and theft protection each call for different models. Start with what you actually want to see.
- Installation. An OBD or cigarette lighter tracker can be fitted yourself without tools. A wired one is best installed by a service centre, but it is harder to find and disable.
- Vehicle data. To see fuel level, odometer mileage and engine faults, you need a tracker that reads the CAN bus or OBD.
- Backup power. An internal battery lets the tracker report that the vehicle's power has been cut.
- Platform. The tracker should work with Navi.zone or Wialon, which have apps for Android and iOS.
- Cost of ownership. Count not only the device price but also the SIM card and the platform subscription.
How much tracking costs
The tracker price depends on features, manufacturer and build quality, while running costs depend on the platform. Navi.zone Base starts at $9.90 per vehicle per year, and Navi.zone Pro costs 2,248 UAH per year for a package of up to three vehicles. Wialon Hosting costs 195 UAH per month or 899 UAH for six months. Mobile data for the SIM card is paid separately.
Top GPS trackers for cars: 4 models for different jobs
We picked models that cover our customers' most common requests, from a single car to a fleet of trucks.
1. Teltonika FMB920: for cars and small fleets
A compact wired tracker with Bluetooth, an accelerometer and a backup battery. The accelerometer records harsh braking, acceleration and cornering, so you can see driving style, and the eco-driving scenario helps cut fuel use. The slim housing fits easily behind the dashboard.
With a relay installed, the engine can be blocked remotely. Best for taxis, company cars and vans that don't need CAN bus data. Details and price are on the Teltonika FMB920 GPS tracker page.
2. Teltonika FMB003: OBD tracker with no installation
It plugs into the OBD II diagnostic port, so you can fit it yourself in a few minutes. It reads some vehicle data: mileage, engine speed, engine fault codes and, in many cars, fuel level. The amount of data depends on the make and model.
Best for a private car, rental vehicles and fleets where you can't touch the wiring. The downside is that the OBD port is easy to find, so add a beacon for theft protection. More on the Teltonika FMB003 OBD tracker page.
3. Teltonika FMB140: CAN bus data for fleets
A wired tracker with a built-in CAN data processor, Bluetooth and a backup battery. It gets fuel level, odometer mileage, engine speed and other parameters from the vehicle without a separate adapter. The available data depends on the vehicle model.
Best for trucks, delivery services and farm machinery where fuel and real mileage matter. Specifications are on the Teltonika FMB140 GPS tracker page.
4. CarGO Spy CS3+: standalone anti-theft beacon
A standalone beacon with its own battery that isn't connected to the wiring. It reports on a schedule, so it can run for months without recharging; the exact time depends on how often it sends its location. The housing is protected against dust and moisture.
Best as a second, backup device alongside the main tracker, and for trailers and machinery without permanent power. Use it only on your own vehicles: tracking someone else's car without the owner's consent is illegal in Ukraine (Article 182 of the Criminal Code). Details on the CarGO Spy CS3+ beacon page.
GPS trackers for cars compared
| Feature | Teltonika FMB920 | Teltonika FMB003 | Teltonika FMB140 | CarGO Spy CS3+ |
|---|---|---|---|---|
| Connection | Vehicle power | OBD II port | Vehicle power | Standalone, no wiring |
| Supply voltage | 6–30 V | From the OBD II port | 10–30 V | Built-in battery |
| Backup battery | Yes | Yes, 45 mAh | Yes, 170 mAh | Battery is the main power source |
| Vehicle data | No | OBD II data | CAN bus | No |
| Installation | Service centre | Yourself | Service centre | Yourself |
| Geofences, app | Yes | Yes | Yes | Yes |
| Best for | Cars, taxis, vans | Private car, rentals | Trucks, delivery, farming | Backup theft protection |
If you need both fuel data and theft protection, combine a wired tracker with a standalone beacon. That gives you two independent communication channels.
FAQ
Which GPS tracker should I choose for a private car?
For a private car, the easiest start is an OBD tracker such as the Teltonika FMB003: you can fit it yourself, and it also sends vehicle data. If theft protection is the main goal, add a standalone beacon hidden elsewhere in the car, because thieves check the OBD port first.
Can I install a GPS tracker myself?
Yes, OBD and cigarette lighter trackers are fitted in a few minutes without tools. You can also connect a wired tracker yourself if you are confident with car electrics, but a service centre is more reliable. A poor connection can drain the battery or cause the tracker to malfunction.
Is there a subscription fee for a GPS tracker?
Yes, you need a SIM card with mobile data and a subscription to a tracking platform. Navi.zone Base starts at $9.90 per vehicle per year, and Wialon Hosting costs 195 UAH per month. Without a subscription the tracker won't send data to the app, so you won't see the car on the map.
Is it worth fitting two trackers in one car?
Yes, if the car is expensive or often left unattended. A wired tracker gives real-time data, while a standalone beacon stays in reserve in case the main device is found and disabled. The beacon is hidden in a different place and reports on a schedule, so it runs a long time without charging.
Read also: GPS tracker with microphone: how it works and when it is legal
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Tracker, SIM card, setup and dashboard. Navi.zone from $9.90 per vehicle per year, Wialon from 195 UAH per month.
