Best GPS Tracker for Multiple Vehicles (2026 Guide)

Best overall for multiple vehicles

ShadowAuto + ShadowTrack (ShadowGPS)

Most people tracking more than one vehicle have a mixed garage. A daily driver, a teen's first car, maybe a truck with a trailer behind it. ShadowGPS is the only pick in this roundup that gives you two form factors, a plug-in tracker and a battery tracker, that live side by side in the same app on the same map.

ShadowAuto plugs into your car's OBD-II port, draws power from your car, and never needs charging. It refreshes faster than anything else on this list as standard on every plan (see the comparison table below), and it adds Car Alarm, geofences, trip timeline and trip replay for each car. When you add a second or third ShadowAuto, it simply appears next to the first one.

ShadowAuto

Plug-in · OBD-II · For cars, SUVs & light trucks

$69.90

$15/mo per tracker month-to-month, or prepay and save (as low as $8/mo with 4+ trackers) · No contract, ever.

• Plugs into the OBD-II port in under 2 minutes, no tools
• Every car on one live map in the ShadowGPS app
• Car Alarm, geofences, trip timeline and trip replay

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For anything that does not have an OBD-II port, or that you would rather not plug into, ShadowTrack fills the gap. It sits in a weatherproof magnetic case, lasts up to about 15 days per charge, and reports to the same account as your ShadowAuto trackers.

ShadowTrack

Battery · Magnetic · For trailers, equipment & non-OBD rides

$69.90

$15/mo per tracker month-to-month, or prepay and save (as low as $8/mo with 4+ trackers) · No contract, ever.

• Up to ~15 days per charge, magnet-mount or tuck it away
• Shows up on the same map as your ShadowAuto trackers
• Motion alerts, geofences and up to a year of trip history

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Best for: families with two or more cars and a new driver, Turo hosts running a few rentals, and owner-operators with 2 to 10 trucks, vans or trailers who want one app, clear per-vehicle pricing and no contract.

What is a GPS tracker for multiple vehicles?

A GPS tracker for multiple vehicles is a set of trackers, one in each car or truck, that all report to a single account. You open one app or web dashboard and see every vehicle on the same live map, with separate trip history and alerts for each one.

Here is the part many buyers miss: one tracker cannot follow several cars at once. A tracker only knows where it is. So "multiple vehicle tracking" really means three things working together:

• One tracker per vehicle. Plug-in OBD-II for cars and light trucks, battery or magnetic for trailers and equipment.
• One account and one map. Every tracker shows up together, named the way you name your cars ("Jake's Civic," "Truck 2").
• Per-vehicle alerts and history. Different geofences, alarms and trip timelines for each car, without mixing them up.

Who needs to track multiple cars?

The people searching for a GPS tracker for multiple cars usually fall into three groups. Their needs overlap more than you would expect, and none of them need a full enterprise fleet system.

Why does it matter? According to the National Insurance Crime Bureau, 659,880 vehicles were reported stolen in the US in 2025. That is a 23% drop from 2024 and a multi-decade low, but still hundreds of thousands of owners every year, with California alone accounting for more than a fifth of thefts. Every extra vehicle you own is one more thing you are responsible for.

For families, the reason is usually a new driver. The CDC notes that the risk of a motor vehicle crash is higher for teens aged 16 to 19 than for any other age group. Being able to see that your teen got to practice, and home again, is peace of mind you do not have to ask for.

How we chose the best GPS trackers for multiple vehicles

We judged every tracker on what matters once you are watching more than one car. A tracker that is fine for one vehicle can get expensive, slow or messy at three.

We used each brand's published pricing and specs as of October 2026. Prices change, so always confirm on the seller's site before you buy.

Lowest monthly fee, OBD-II only

1. Bouncie

Bouncie is a popular plug-in OBD-II tracker with a clean app and an account that holds unlimited vehicles. It updates every 15 seconds while driving and adds crash detection and driving reports, which parents of teen drivers like.

Pricing is about $9.65 per device each month with no contract, and drops to around $8.35 per device once you activate a third tracker. The catch for multi-vehicle owners: it is OBD-II only. Trailers, boats, equipment and older vehicles without a port cannot be on the same map, and a Bouncie stops reporting the moment someone unplugs it.

Pros

• Low per-vehicle monthly fee with a 3+ device discount
• Unlimited vehicles on one account
• No contract
• Driving reports and crash detection

Cons

• 15-second updates, slower than our top pick
• OBD-II only, no battery option for trailers or equipment
• Stops reporting if unplugged

Best for: households with only modern cars and light trucks who want the lowest possible monthly fee and never need to track a trailer or non-OBD asset.

Best for tracking more than cars

2. Tracki

Tracki is a small, universal battery tracker that people use on cars, luggage, pets and bikes. If your “multiple vehicles” list also includes non-vehicle things, one Tracki account can cover all of it.

The trade-offs show up at scale. Monthly plans range from about $9.95 to $30 depending on update speed, and the best rate needs a 2-year commitment. Faster update settings also drain the battery quickly, so charging several Trackis every few days turns into a chore.

Pros

• One small tracker for cars, bags and pets
• Flexible update interval plans
• Works worldwide

Cons

• Lowest price needs a 2-year commitment
• Fast updates cost more and shorten battery life
• Every tracker needs regular charging

Best for: people who want one tracker brand for a car plus luggage, pets or bikes, and do not mind a longer commitment for the best rate.

Best magnetic option

3. LandAirSea 54

LandAirSea 54 is a long-running magnetic battery tracker that attaches under a car, trailer or ATV. It is a good fit when you want to hide a tracker rather than plug it in, and the brand is known for its US heritage.

For several vehicles, watch the plan tiers. Pricing runs from about $9.95 to $49.95 a month, the base plan updates only every few minutes, and the fastest updates sit on the top tier. The deepest discounts need a 2-year prepay.

Pros

• Strong magnet, weather-resistant case
• Works on trailers, ATVs and equipment
• Established brand

Cons

• Base plan updates every few minutes
• Fast updates only on the highest tier
• Best pricing needs a 2-year prepay

Best for: owners who mostly need hidden, magnet-mount tracking and are fine with slower updates on the entry plan.

Best for larger commercial fleets

4. BrickHouse OBD

BrickHouse sells OBD-II and portable trackers with tiered business features, and it leans toward commercial fleets and personnel tracking. If you are running a growing business fleet and want deeper reports, it is worth a look.

For a family or a 3-truck business, the plans can feel like more than you need. Monthly pricing runs about $17.99 to $34.99 per device, and that cost adds up quickly across several vehicles.

Pros

• Business-focused features and reports
• OBD-II and portable devices available
• No long-term contract

Cons

• Higher monthly fee per device
• Feature tiers can be more than a small owner needs
• Coverage complaints in weak-signal areas

Best for: larger commercial fleets that want business reporting tiers and are comfortable paying more per vehicle.

When should you step up to enterprise fleet software?

Platforms like Samsara, Verizon Connect and Motive are built for big, regulated fleets. They add ELD logs, dispatch, fuel cards and driver scorecards, usually with hardwired setup and multi-year contracts. If you run 50+ trucks or need DOT compliance, that is the right lane. If you run 2 to 10 vehicles, you will likely pay for features you never open.

GPS trackers for multiple vehicles compared

Competitor pricing and specs come from each brand's published plans and independent reviews as of October 2026 and may change. Always confirm current pricing before buying.

What to look for in a GPS tracker for multiple cars

Use this checklist before you buy. Each point matters a little for one car and a lot for five.

1. One account, one map, every vehicle

The whole point is a single view. Check that every tracker lives under one login, that you can name each vehicle, and that you can tap any car on the map to see its own trip history. A web dashboard on a bigger screen helps once you pass three or four vehicles.

2. Clear per-vehicle pricing (and the fee question)

Every cellular tracker carries its own monthly fee, because each one uses its own data connection. Look for pricing you can multiply in your head, a lower rate at higher tracker counts, and, most of all, no contract. If you sell a car or a rental season ends, you should be able to cancel that one tracker without penalty.

3. Refresh rate you can actually use

Refresh rate is how often a tracker sends a new location while moving. Many trackers update every 15 seconds, and entry plans on some battery trackers update only every few minutes. ShadowGPS updates every 5 seconds while moving, as standard on every plan, so a car on the map is where the car really is, not where it was a few blocks ago.

4. The right power type for each vehicle

OBD-II plug-in trackers

Best for cars, SUVs, minivans and light trucks built for the US market since 1996, which the EPA requires to have an OBD-II port. They plug in under the dashboard, need no charging, and are the simplest way to cover several cars. Not sure where the port is? Here is how to find your OBD-II port in 30 seconds.

Battery and magnetic trackers

Best for trailers, boats, equipment, classic cars and anything without a port. They go anywhere, but you will need to recharge them. See our full OBD-II vs battery-powered tracker comparison.

Hardwired trackers

Wired into the electrical system, usually by a professional. They suit heavy equipment and large commercial fleets, but they add setup cost and are hard to move between vehicles.

5. Alerts you can set per vehicle

Your teen's car and your work truck need different rules. Look for geofences you can set per vehicle, motion or tamper alerts for parked cars, and a car alarm style alert that pings your phone if a car moves when it should not. ShadowAuto's Car Alarm does exactly that.

6. Sharing without handing over your account

With several vehicles, other people often need to see one of them. A co-host, a spouse or a crew lead. ShadowGPS's Share Location sends a live link to a single car, so you do not have to share your login.

7. Trip history and replay

When you have several cars, you will not watch them live all day. Trip timeline and trip replay let you check later where each car went, when it stopped and how long it stayed.

What does it cost to track multiple vehicles?

You will pay once for each tracker, then a monthly fee per tracker. Here is what ShadowGPS looks like at common garage sizes, with no contract on any plan. Month-to-month, or prepay and save.

ShadowGPS USD pricing as of October 2026: $15/$13/$12/$9 per tracker (monthly/quarterly/annual/2-year) for 1 to 3 trackers, and $13/$11/$10/$8 for 4 to 10 trackers. Annual and 2-year plans are paid upfront. See the pricing page for current rates.

For a deeper look at budgeting, read how much GPS tracking really costs for a small fleet.

How to set up GPS tracking for multiple vehicles (5 steps)

Most people go from box to a full map in one afternoon. Here is the simple version.

1. List every vehicle and asset. Write down each car, truck, trailer and piece of equipment you want on the map, and note which ones have an OBD-II port.
2. Match a tracker to each one. ShadowAuto for cars and light trucks with a port, ShadowTrack for trailers, boats and anything without one.
3. Plug in each tracker. ShadowAuto goes into the OBD-II port in under 2 minutes, no tools. ShadowTrack goes in its magnetic case, somewhere out of sight.
4. Add and name each tracker in the app. Use names everyone understands, like "Mia's Corolla" or "Trailer 1," so nobody guesses which dot is which.
5. Set rules per vehicle. Add geofences, turn on Car Alarm for parked cars, and use Share Location for anyone who only needs to see one vehicle.

Want a walkthrough with photos? See how to put a GPS tracker in your car.

Example setups you can copy

These are example configurations, not customer stories, built from the most common multi-vehicle situations we hear about.

The family with a new driver (3 cars)

Three ShadowAuto trackers, one in each car. Each parent's car has Car Alarm on overnight, and the teen's car has a geofence around home and school. A parent shares the teen car's live location with the other parent. Three trackers stay in the 1 to 3 tier, at $15 each month-to-month or $12 each on an annual plan.

The Turo host (4 cars)

Four ShadowAuto trackers, which moves the account into the 4 to 10 tier. Car Alarm alerts if a car moves between bookings, and trip replay settles questions about where a car went. Tell guests about tracking in your listing and follow Turo's current host rules. Our Turo host page covers the details.

The landscaper (3 trucks, 2 trailers)

Three ShadowAuto trackers for the trucks and two ShadowTrack trackers on the trailers, five in total on one map. Motion alerts on the trailers flag any overnight movement at the yard. Five trackers sit in the 4 to 10 tier, at $13 each month-to-month or $10 on an annual plan. For more, read choosing fleet GPS tracking for 3 to 10 vehicles.

Is it legal to track multiple vehicles?

• Family cars: If the car is yours, you can track it. Talking to your teen about it upfront builds trust and tends to work better than keeping it quiet.
• Rental and Turo cars: Disclose tracking in your listing and rental terms, and follow the platform's rules.
• Employee-driven vehicles: Tell drivers in writing, and stick to work hours and business use. Our guide on GPS tracking laws for employee vehicles covers state rules.

Can you use AirTags or a phone app instead?

For one car, maybe. For several, it falls apart quickly. AirTags are Bluetooth tags, not GPS trackers. They only update when a nearby Apple device passes by, they do not give you a live trip, and the anti-tracking alerts can notify whoever is in the car. Here is why AirTags fall short for cars.

Phone apps like Life360 track a person's phone, not the car. If the phone stays home, or a guest or employee drives, you lose sight of your car. A tracker that lives in each vehicle is the only way to see the cars themselves.

Frequently asked questions

This guide reflects pricing, specifications and legal information published as of October 2026. Some links are affiliate links, and ShadowGPS may earn a commission from qualifying Amazon or Best Buy purchases at no extra cost to you. Only track vehicles you own or are authorized to manage.