The best GPS tracker in NZ overall is the strong-magnet GPS Tracker for Vehicles, because it gives real-time location through a free app with no locked-in app subscription. That said, the right tracker depends on what you are following. This guide compares ten real-time GPS trackers available in New Zealand, covering cars, motorcycles, pets, children and older relatives, so Kiwi shoppers can match the device to the job.
Every tracker here uses satellites plus a cellular connection to report live position and fire geofence alerts anywhere with coverage, rather than relying on Bluetooth pings from nearby phones. Some come with a bring-your-own prepaid SIM and no ongoing app fee, while others run on a fixed monthly or annual subscription that already includes the SIM and data, so check which model each pick uses before buying. Each pick was weighed on setup, accuracy, battery, waterproofing and running cost. If you also want turn-by-turn directions, see the separate roundup of in-car GPS navigation systems.
The Best GPS trackers in NZ, reviewed
1. GPS Tracker for Vehicles – Best for Car and Vehicle Tracking
The best GPS tracker in NZ for cars is this strong-magnet vehicle locator, which delivers real-time tracking through a free app without an ongoing app subscription. It is a matchbox-sized puck that clamps under a wheel arch, inside a boot, or beneath a seat using its built-in magnet, small enough to stay out of sight. The casing is plain matte black with no display, so it disappears in an engine bay, and the hard ABS shell houses a magnet strong enough to hold on a moving chassis.
Setup follows the usual pattern: drop in a nano SIM, pair once to the companion app, and the map view shows current position plus trip history, with remote noise and voice monitoring on board. In open sky it positions to roughly 5 to 10 metres and can send movement and geofence alerts, and the rechargeable battery is rated for long standby between charges. The catch, shared by almost every budget unit, is that it needs a data SIM sold separately, so no monthly fee means no app subscription rather than no running cost. Accuracy also dips in tunnels and among tall buildings, and there is no screen for at-device checks. It suits owners who want discreet, self-managed car tracking without a locked-in plan.
Pros
- Strong magnet mount hides easily
- Real-time tracking via a free app
- No app subscription required
- Remote noise and voice recording
- Long standby between charges
Cons
- Needs a data SIM (not included)
- Accuracy drops under cover
- No on-device display
Key specs and where to buy: Strong magnetic mini vehicle GPS locator, free app, real-time GPS, multi-function. Model code: BestDeals 70049.
2. 4G GPS Tracker for Seniors & Kids – Best for Family Safety
Best for families, this 4G personal tracker pairs live location with a one-touch SOS and two-way audio call, so a child or older relative can be reached in seconds. It is a compact pendant-style unit that clips to a bag, belt or lanyard and is light enough to wear all day. The rounded plastic body carries an SOS button and a speaker and microphone grille, and the waterproof housing shrugs off rain and splashes.
In use, carers insert a nano SIM, add the person in the app, then see real-time position, set safe-zone geofences, and get an alert plus a call-back the moment SOS is pressed. The built-in speaker allows a genuine two-way voice call without a separate phone, which is the feature that sets it apart from a plain locator. It runs on 4G for real-time positioning and the listing rates the battery for long life between charges. Trade-offs are honest: it needs a data and voice SIM plan at extra cost, a wearable can be forgotten or left on charge, and it is not a certified medical alarm, so it should supplement rather than replace professional monitoring. It is a strong pick for parents of school-age children and adult children keeping an eye on ageing parents. Households comparing wearables may also weigh up fitness trackers that add step and heart-rate data.
Pros
- Two-way SOS calling built in
- Waterproof housing
- Real-time 4G positioning
- Safe-zone geofence alerts
- Long battery life
Cons
- Voice and data SIM plan required
- Must be worn and charged
- Not a certified medical device
Key specs and where to buy: 4G personal GPS tracker, waterproof, SOS button, two-way audio call, long battery. Model code: BestDeals 82001.
3. VT4G – GPS Vehicle Tracker – Best For Vehicle Tracking
The best GPS tracker in NZ for cars is the Strong Magnetic Mini GPS Vehicle Tracker, offering reliable real-time tracking through a free mobile app without requiring an ongoing app subscription. About the size of a matchbox, this compact tracker attaches securely beneath a wheel arch, inside the boot, under a seat, or any other metal surface using its powerful built-in magnet. The plain matte black ABS casing has no screen or external controls, helping it stay completely hidden while remaining durable enough for everyday vehicle use.
Setup is simple: insert a compatible nano SIM card, pair the tracker with the companion app, and you’ll be able to monitor your vehicle’s live location, view trip history, and receive movement or geofence alerts directly from your smartphone. The tracker typically delivers location accuracy of around 5 to 10 metres in open areas and also includes remote noise monitoring and voice recording features for added security. Its rechargeable battery provides long standby times between charges, making it suitable for continuous monitoring. Like most portable GPS trackers, it does require a separate data SIM, so while there is no monthly app subscription, standard mobile data charges still apply. GPS performance may also be reduced in tunnels, underground car parks, or built-up urban areas where satellite signals are weaker. Overall, it is an excellent option for drivers looking for discreet, affordable vehicle tracking without being locked into an ongoing subscription.
Pros
- Strong built-in magnet for discreet installation
- Real-time tracking through a free mobile app
- No ongoing app subscription required
- Movement and geofence alerts
- Remote noise monitoring and voice recording
- Long battery standby between charges
Cons
- Requires a data-enabled nano SIM (not included)
- GPS accuracy can reduce under heavy cover
- No built-in display
Key specs and where to buy: Strong Magnetic Mini GPS Vehicle Tracker.
4. PAJ 4G Magnetic GPS Tracker for Vehicle – Best Long Battery Life
This PAJ tracker attaches to a vehicle or piece of equipment with a built-in magnet and reports live position over 4G through the PAJ Finder Portal app, with a pre-installed SIM already fitted rather than one you source yourself.
It carries a 5000mAh battery rated by the listing for around 20 days of active tracking or up to 40 days on standby, and it sends alerts for movement, vibration, geofence exit and entry, low battery and device removal.
PAJ is a genuine German GPS-tracker brand with other verified models on its own site, but this specific listing’s battery capacity and dimensions did not match any current model on paj-gps.com, so treat those particular figures as sourced from the retailer listing rather than independently cross-checked. No independent owner reviews could be verified for this exact configuration.
Pros
- Pre-installed SIM, nothing extra to source before setup
- Movement, geofence and low-battery alerts
- From an established GPS-tracker brand name
Cons
- Runs on a paid ongoing subscription rather than your own SIM
- This listing’s exact spec sheet could not be cross-checked against the brand’s current model range
Key specs: 4G LTE, magnetic mount, 5000mAh battery, pre-installed SIM, subscription-based.
5. SinoTrack Vehicle GPS Tracker – Best for Motorcycles and Fleet Vehicles
The SinoTrack ST-901 is a hardwired tracker rather than a drop-in magnetic puck, aimed at motorcycles, trucks and taxis. It wires into the vehicle’s ACC line to detect ignition on and off, and it runs on GSM and 4G with built-in GPS.
Location and history come through SinoTrack’s own SinoTrack PRO app, and like the kept picks in this guide it needs your own SIM rather than a bundled subscription. A small built-in backup battery keeps it reporting briefly if main power is cut.
Specs and the product image were confirmed directly from SinoTrack’s own site and product manual.
Pros
- Buy-your-own SIM, no ongoing app subscription
- ACC ignition-wire detection for accurate trip logging
- Suits motorcycles, trucks and taxis specifically
Cons
- Needs wiring into the vehicle’s ACC line, not a drop-in magnet unit
- Runs on 2G and 4G only, with no 3G fallback
Key specs: GSM/4G with GPS, ACC ignition detection, SinoTrack PRO app, SIM not included.
6. SALIND OBD GPS Tracker for Car – Best Plug-In OBD Tracker
Rather than a magnet or wiring job, the SALIND tracker plugs straight into the car’s OBD-II port (9 to 35V), drawing permanent power so it never needs charging. It comes as a complete set with a pre-installed SIM already active on a subscription plan.
Once plugged in, it reports real-time location and speed through SALIND’s app, with geofence alerts on top. It is built for fleets, rideshare drivers and parents monitoring teen drivers as much as everyday car owners.
Specs and the product image were confirmed directly from SALIND’s own site; no independent owner review data was available there.
Pros
- Plugs into the OBD port and never needs charging
- Subscription already includes the SIM, nothing extra to buy
- Well suited to fleets, teen drivers and rideshare work
Cons
- Needs an accessible OBD-II port, so it is not as hidden as a magnetic tracker
- Ongoing subscription required rather than a bring-your-own SIM
Key specs: OBD-II plug-in (9-35V), pre-installed SIM, subscription-based, real-time app.
7. Tractive GPS Dog Tracker – Best for Pets
Tractive is the market-leading pet GPS tracker brand, and this 2025 edition clips onto a dog’s collar to give live location plus bark monitoring, working in over 175 countries via cellular coverage rather than relying on nearby phones.
Escape alerts fire the moment a dog leaves a set virtual fence, and the same device tracks activity and sleep patterns over time. Battery runs up to 14 days with Power Saving Zones turned on, less with continuous live tracking.
Confirmed directly on Tractive’s own site, which cites a 4.7 out of 5 rating from over 3,400 Trustpilot reviews.
Pros
- From the market-leading pet GPS tracker brand
- Escape alerts plus activity, sleep and bark monitoring
- Strong 4.7/5 rating from over 3,400 Trustpilot reviews
Cons
- Requires an ongoing subscription to cover the SIM and data
- Battery life drops well under 14 days with frequent live tracking
Key specs: cellular GPS, bark/activity/sleep monitoring, up to 14-day battery, subscription-based.
8. Tracki GPS Tracker for Vehicles – Best Value Hardware Price
Tracki is an established US GPS-tracker brand, and this magnetic model combines 4G LTE with Bluetooth for coverage in car parks and buildings where cellular alone can struggle. It is compact enough to hide under a vehicle with no wiring or tools.
The listing rates battery life at up to 5 days in real-time mode or up to 60 days in a battery-saving mode, useful for parked vehicles, caravans and long-term asset monitoring, and it works across cars, utes, boats and trailers.
This specific listing’s exact dimensions and battery figures did not match any current model on Tracki’s own site, so treat those numbers as sourced from the retailer listing rather than independently cross-checked. No independent owner reviews were found for this exact configuration.
Pros
- Small, magnetic and easy to hide under a vehicle
- Combines 4G LTE with Bluetooth for indoor and car-park coverage
- From an established GPS-tracker brand name
Cons
- Runs on a paid subscription rather than your own SIM
- This listing’s exact spec sheet could not be cross-checked against the brand’s current model range
Key specs: 4G LTE plus Bluetooth, magnetic mount, subscription-based.
9. PAJ Allround Finder 4G with SOS Button – Best for Travel and Personal Safety
This is the same PAJ brand as the magnetic vehicle tracker earlier in this guide, but built around an SOS button and voice messages for personal safety as much as vehicle tracking, making it a fit for travel, elderly relatives or older kids.
A 5000mAh battery is rated for 40 to 60 days on standby, the housing is IP64 splash-proof, and pressing the SOS button sends an immediate alert with the option to add a voice message, on top of the usual geofence and speed alerts.
Specs and the product image were confirmed directly on PAJ’s own site, listed there as the Allround Finder 4G.
Pros
- SOS button plus voice messages for personal safety use
- IP64 splash-proof housing
- Specs and image confirmed directly on PAJ’s own product page
Cons
- Ongoing subscription required rather than a bring-your-own SIM
- Battery life drops toward the lower end of the 40-60 day range with active use
Key specs: 4G, SOS button, voice messages, IP64, 5000mAh battery, subscription-based.
10. OBD2 Car GPS Tracker – Best All-Inclusive with SIM Included
This OBD2 plug-in tracker’s main selling point is bundled running cost: the purchase price includes a full year of SIM usage on Australian and New Zealand networks, with no contract, activation fee or cancellation fee during that period.
It plugs directly into the car’s OBD port for permanent power, so there is no charging, and it reports real-time location, vibration and overspeed alerts through a free app. After the first year, renewal runs on a quarterly or annual plan.
No independent brand website, retailer listing or review could be found anywhere outside this Amazon listing itself, so treat the brand as effectively unverified beyond the retailer’s own product page.
Pros
- First year of SIM usage included in the purchase price
- Plug-and-play OBD install, no wiring or charging
- No activation or contract fees during year one
Cons
- No independent owner reviews or brand presence found outside this listing
- Ongoing renewal cost applies once the included first year ends
Key specs: OBD2 plug-in, 4G, 1-year SIM included, then quarterly or annual renewal.
How to choose a GPS tracker in NZ
Decide GPS or Bluetooth first. If you need live, real-time location of a car, pet or person anywhere, buy a cellular GPS tracker. If you only need to find everyday items that stay near people, a Bluetooth finder like the AirTag or Boomcard is cheaper and lasts far longer per charge.
Check the SIM and running cost. Real-time trackers need a nano SIM with a small data plan. Many are sold as no monthly fee, which usually means no app subscription rather than no cost, since you still supply a prepaid SIM. Bluetooth finders need no SIM at all.
Match accuracy to the job. Full GPS units locate to roughly 5 to 10 metres in open sky. GSM and GPRS trackers are cheaper but coarser. Bluetooth finders are only as current as the last phone that walked past.
Weigh battery and waterproofing. Live tracking drains batteries in days, so look for long standby and easy charging. For pets and outdoor gear, choose a waterproof rating such as IP67 or IPX7. A spare power bank keeps rechargeable trackers topped up on the road.
Know the NZ rules. You may track a vehicle you own and your own children or belongings. Tracking another adult without consent can breach privacy law, so tell any adult who regularly drives a tracked car that a device is fitted.
For the rest of the car, the guides to tyre inflators and dash cams are worth a look.
The verdict
For most Kiwis the strong-magnet GPS Tracker for Vehicles remains the best all-round GPS tracker in NZ, giving real-time car tracking on a free app without a subscription. Riders and fleet owners should compare the SinoTrack ST-901 or the SALIND OBD tracker, pet owners should look at the Tractive GPS Dog Tracker, and anyone travelling or keeping an eye on an older relative should consider the PAJ Allround Finder with its SOS button. Shoppers happy to pay a fixed subscription for an all-inclusive setup have several PAJ, Tracki and OBD2 options to compare in this guide.
FAQs
Do GPS trackers need a SIM card?
Yes. Most real-time GPS trackers, including 4G car, pet and personal units, need a nano SIM with a small data plan to send location to the app. Bluetooth finders like the Apple AirTag and Boompods Boomcard are the exception, using nearby phones instead of a SIM.
Do GPS trackers have a monthly fee in NZ?
Not always. Many trackers advertised as no monthly fee simply have no app subscription, but you still buy a prepaid SIM with a small data allowance. Bluetooth item finders such as the AirTag have no fees and no SIM at all, only the upfront device cost.
Are GPS trackers legal in New Zealand?
Yes. You may track a vehicle you own and your own children or belongings. Tracking another adult without their consent can breach privacy law, so it is best to tell any adult who regularly drives a tracked car that a device has been fitted.
How accurate are GPS trackers?
A good GPS tracker locates to roughly 5 to 10 metres in open sky. Accuracy drops indoors, in tunnels and among tall buildings, where devices fall back to cell-tower or WiFi positioning that can be noticeably less precise than a clear satellite fix.
How long does a GPS tracker battery last?
Battery life depends heavily on the model and how often it reports location. Magnetic vehicle trackers in standby mode can run for weeks between charges, while trackers pinging every few minutes in real-time mode may need charging every few days. Subscription-based trackers often report battery status in the app, so you get a low-battery alert before it dies.
Do I need a subscription for a GPS tracker in NZ?
It depends on the model. Some trackers use your own prepaid nano SIM, so there is no ongoing app fee beyond the small cost of mobile data. Others come with a pre-installed SIM and require a fixed monthly or annual subscription that covers the SIM, data and cloud tracking platform. Check which model a specific tracker uses before buying, since running costs differ a lot between the two.
What is the best GPS tracker for a car with no subscription?
A strong-magnet 4G vehicle tracker with a free app and your own prepaid data SIM avoids locked-in subscriptions while still giving real-time location, trip history and geofence alerts. Just budget for the small SIM data cost each month to keep it connected.
