New to GPS Trackers? Start Here.

You don't need to be a tech expert to choose the right tracker. This guide walks you through the basics, step by step, so you can make a confident decision.

The GPS Tracker Basics

A GPS tracker is a small device that uses satellite signals to determine its location and then sends that location to your phone or computer. They're used for cars, trucks, motorcycles, kids, seniors, pets, and even luggage.

There are three main types: real-time trackers that update every few seconds, passive trackers that store data for later download, and Bluetooth trackers that only work over short distances. Most people need a real-time tracker with a cellular connection.

Before you buy, ask yourself three questions: What am I tracking? How often do I need updates? What's my total budget including subscription fees? Answer those, and the choice becomes much simpler.

Choose Your Path

Tap the scenario that fits you best:

1

Track a Vehicle

Cars, trucks, motorcycles, RVs, fleets. You want theft protection, teen driver monitoring, or business tracking.

Start with Vehicle GPS →
2

Track a Person

Kids, seniors, solo travelers, or yourself. You want safety alerts, SOS buttons, and location sharing.

Start with Personal GPS →
3

Track a Pet

Dogs, cats, or other animals. You want escape alerts, waterproofing, and comfortable wearables.

Start with Pet GPS →

Common Mistakes to Avoid

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Buying the cheapest tracker without checking subscription costs. A $29 tracker might require a $25/month plan. Always calculate the 3-year total.
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Ignoring battery life. A tracker that dies after 8 hours is useless for a cross-country trip. Match battery life to your use case.
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Choosing a tracker that's too bulky for your pet. For cats and small dogs, weight matters. Look for trackers under 2% of body weight.
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Overlooking waterproofing. If it's going on a vehicle or pet that encounters rain, get an IP67 or IP68 rating.
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Not reading the privacy policy. Some trackers sell location data. Always check what data is collected and how it's used.

When You've Made Your Choice

Ready to See Our Top Picks?

Now that you know what type of tracker you need, explore our editor's top picks in each category. Every recommendation is based on real testing, not marketing hype.

See How We Test & Score

Frequently Asked Questions

What is the difference between a GPS tracker and a GPS navigator?

A GPS navigator tells you how to get somewhere. A GPS tracker reports the location of an object or person to you remotely, usually through a smartphone app or web dashboard.

Do all GPS trackers require a monthly subscription?

Most real-time trackers require a subscription for cellular data. Some trackers offer lifetime plans or offline logging. We always show the 3-year total cost in our reviews.

How accurate are GPS trackers?

In open sky, expect accuracy within 10-15 feet. In urban areas or under tree cover, accuracy may degrade. Our reviews include real-world accuracy observations.

Is it legal to track someone without their knowledge?

In most jurisdictions, tracking an adult without consent is illegal. Tracking your own vehicle, your minor child, or your pet is generally legal. Always check local laws and respect privacy.

Which GPS tracker should I buy first?

That depends on what you need to track. Use our decision path above to identify your use case, then explore the corresponding category. Our top picks in each category are updated regularly.