Best Smallest GPS Trackers Comparison

A small GPS tracker has become an essential device for people around the globe who want to stay connected and secure their loved ones. These small devices use Global Positioning System, or GPS, technology to provide accurate location data. They are most commonly used for tracking children, pets, and luggage.

With the advancements in military-grade satellite positioning technology over the last years, the best mini GPS trackers and Bluetooth trackers have substantially improved in accuracy and cost-effectiveness. Furthermore, they can now reach up to 20 days of battery life on a single charge.

In this post, we’ll share our list of the 15 best small GPS trackers and Bluetooth trackers you can buy in 2025.

We looked at a variety of factors and all kinds of GPS tracking devices to come up with a comprehensive list that will let you keep tabs on your child’s safety. Keep reading to learn more about the best micro GPS tracking device for you!

Contents:

• How Do Small Tracking Devices Work?
• Top 15 Smallest Tracking Devices
  • Comparison Table of 15 Best Small Tracking Devices
• FAQs

How Do Small Tracking Devices Work?

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As mentioned earlier, small tracking devices typically use Global Positioning System (GPS) technology. GPS utilizes a network of satellites that orbit the Earth to determine the coordinates of a receiver on the ground.

Small GPS tracking device products are easy to use and come in various sizes and shapes. To make tracking easier, more sophisticated devices may also incorporate additional features such as cellular communication, Wi-Fi, or Bluetooth. Bluetooth trackers, for example, use short-range Bluetooth Low Energy (BLE) technology to help you hone in on the exact location of devices when you’re nearby.

The GPS tracking system works by using satellites and signal reception to determine the location of someone or something. Through a process known as trilateration, the best mini GPS trackers are able to pinpoint an exact position based on the signal’s travel time from the satellite.

With a network of 32 satellites located in orbit and a ground receiving station, the accuracy of these trackers is second to none. Every bit of data and movement is relayed via a modem within the tracker itself before being sent to a centralized server for future access.

In addition to GPS and Bluetooth, some advanced trackers now use LoRaWAN (Long Range Wide Area Network) technology—a low-power communication system designed for long-distance coverage. LoRaWAN can work over several kilometers and is often used in rural areas, though it typically requires specific infrastructure like gateways or a local network.

By leveraging state-of-the-art technology in this way, small tracking devices—including Bluetooth trackers and LoRaWAN-based trackers—have revolutionized how secure assets are monitored worldwide.

Small tracking devices and Bluetooth trackers are used for many purposes—from navigation systems to safety and security measures. With advances in technology, these tracking systems can be small enough to fit in pockets or attach to clothing for monitoring people’s whereabouts on an individual basis.

Tracking Technology Comparison

🛰 GPS + GSM

• Range: Worldwide
• Accuracy: 2–5 meters
• Cons: Requires a SIM card, drains battery quickly
• Examples: Tracki Mini, Family1st, MicroHornet

📡 Bluetooth (BLE)

• Range: Up to 50–100 meters
• Accuracy: 10–20 meters
• Cons: Only works nearby
• Pros: Ultra-compact, up to 1 year on a battery
• Examples: Tile Pro, Lightbug BLE

📶 LoRaWAN

• Range: Up to 10 km (with network coverage)
• Pros: Very energy efficient
• Cons: Requires infrastructure (gateway/network)
• Examples: Lightbug Pro, DIY trackers (e.g., Heltec LoRa)

Top 15 Smallest Tracking Devices

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1. Anti-Lost Bluetooth Finder Locator Pet Tracker
2. Jiobit Smart Tag 3
3. Tile Pro (2024)
4. Chipolo ONE
5. Simjar Key Finder with RF Locator
6. Invoxia GPS Tracker (2025 Edition)
7. Cube Tracker
8. Key Finder VODESON Wireless Key Tracker
9. AirTag
10. AngelSense
11. Brickhouse Security Spark Nano 7 GPS Tracker
12. AMERICALOC 300 Mini Portable Real-Time GPS Tracker
13. Spytec
14. Geozilla GPS tracker
15. TickTalk 4

Comparison Table of 15 Best Small Tracking Devices

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It’s no secret that parenting can be stressful and overwhelming. With the ever-changing technology, it can feel like parents are struggling to keep up. One of the biggest challenges is keeping tabs on your kids while they’re out and about.

Thankfully, there are a variety of small GPS trackers available to help parents get a better handle on their children’s whereabouts. Besides, small tracking devices will be useful for pet owners and travel enthusiasts.

Keep reading to learn more about the top 15 small tracking devices below.

1. Anti-Lost Bluetooth Finder Locator Pet Tracker

Credit: amazon.com

Considered one of the best Bluetooth trackers, the Anti-Lost Bluetooth Finder Locator Pet Tracker is a great choice if you’re looking for a small GPS tracker that will help you keep tabs on your pets and even personal items. It’s lightweight and easy to set up, making it a must-have for any owner who worries about a pet when it walks outside or is left unattended.

Features:

• Can be used for keys, mobile, etc.
• Comes in five different colors
• Has an automatic alarm for exceeding a safe distance

Pros:

• Affordable price
• Easy to set up with no SIM card
• Has Bluetooth connection capabilities

Cons:

• Not the best battery life

2. Jiobit Smart Tag 3

Credit: amazon.com

The Jiobit Smart Tag 3 is an advanced GPS tracker designed especially for children and family safety. Combining 4G LTE, WiFi, and Bluetooth connectivity, it delivers reliable location tracking, geofencing alerts, and privacy features, making it one of the best options for parents in 2025.
Features:

• Multi-network connectivity: 4G LTE, WiFi, Bluetooth
• Real-time GPS tracking with route history
• Geofencing alerts for safe/unsafe zones
• SOS/panic button for emergencies
• Lightweight and durable design with a waterproof rating

Pros:

• Excellent accuracy and reliable tracking anywhere
• Intuitive parental app with real-time updates
• Strong security and privacy protections
• Long battery life with smart power management

Cons:

• Monthly subscription required for full features
• Slightly higher price point than basic trackers

3. Tile Pro (2024)

Credit: amazon.com

The Tile Pro is widely regarded as one of the best Bluetooth trackers available today. It’s perfect for anyone who wants a reliable, small device to track keys, bags, or even kids’ personal items. With its improved range and long battery life, it’s a smart choice for everyday use.

Because of its thin design, this slim tracker has made waves as a great option as a tracker for wallets.

Features:

• Bluetooth tracking with a 400–500 ft (120 m) range
• Replaceable battery with up to 1 year of life
• Works with both iOS and Android devices
• Loud ring to help find lost items
• Compatible with smart home assistants (Alexa, Google Assistant)

Pros:

• Long Bluetooth range and great accuracy
• Replaceable battery saves money in the long run
• Easy setup with a user-friendly app
• Large community network helps find lost items out of Bluetooth range

Cons:

• Only works within Bluetooth range (no GPS)
• No real-time location tracking outside the Bluetooth network

Another great option to ensure the safety of the child and the peace of mind of parents is the Findmykids app. Choose a smartwatch for kids or install the app on your smartphone to always be aware of where the child is and what is happening around them.

4. Chipolo ONE

Credit: amazon.com

Chipolo ONE is a sleek and affordable Bluetooth tracker ideal for keeping track of small personal belongings like keys, wallets, or backpacks. It offers useful smart features including out-of-range alerts and a community find network for locating items beyond Bluetooth distance.

The Bluetooth tracker & item locator has built-in Bluetooth technology, which allows you to locate it up to 200 feet away.
Features:

• Replaceable battery with a 2-year lifespan
• Out-of-range alerts and last known location on the map
• Works with Apple Find My network and Android devices
• Water-resistant design

Pros:

• Long battery life with replaceable batteries
• Strong app support and easy-to-use interface
• Works cross-platform (iOS & Android)
• Community find feature increases chances of recovery

Cons:

• No GPS, so only tracks within Bluetooth range
• Does not provide continuous real-time tracking

5. Simjar Key Finder with RF Locator

Credit: amazon.com

The Simjar Key Finder with RF Locator is a simple yet effective device for locating small personal items within a short range. Using RF technology rather than GPS or Bluetooth, it doesn’t require a smartphone or monthly subscription, making it ideal for those who want hassle-free, budget-friendly tracking at home or nearby.
Features:

• Uses RF (radio frequency) signals to locate items up to 100 feet away
• Loud audible alert for easy finding
• Replaceable batteries with long life
• No need to install an app or pay monthly fees
• Compact and lightweight design

Pros:

• No monthly subscription or smartphone required
• Affordable and easy to use
• Loud and clear alert sound for quick item recovery
• Batteries are replaceable, reducing waste and cost

Cons:

• Limited range (up to 100 feet)
• No GPS or remote tracking capabilities
• Cannot track location history or outside of RF range

6. Invoxia GPS Tracker (2025 Edition)

Credit: amazon.com

The 2025 edition of the Invoxia GPS Tracker is a cutting-edge device designed for real-time GPS tracking with impressive battery life and smart features. It’s suitable for tracking everything from kids and pets to vehicles and valuable possessions, offering a perfect blend of precision, convenience, and long-lasting performance.
Features:

• Uses 4G LTE-M and GPS for worldwide real-time tracking
• Battery life up to 6 months
• Geofencing alerts and location history
• Compact, lightweight, and waterproof design
• Easy-to-use app with detailed tracking and alerts
• No SIM card needed, works via Invoxia’s private network

Pros:

• Excellent battery life compared to other GPS trackers
• Accurate location tracking anywhere in the world
• User-friendly app with comprehensive tracking features
• No need for additional SIM card or monthly fees (subscription required for service)

Cons:

• Monthly subscription required for real-time tracking and full features
• Higher initial cost than basic trackers
• Limited availability in some regions

7. Cube Tracker

Credit: amazon.com

This GPS tracker is extremely lightweight and small enough to fit in the palm of your hand—making it perfect for keeping tabs on younger children who might not carry around large items like backpacks or bicycles. It also comes equipped with geo-fencing capabilities so that you’ll receive an alert if your child enters or leaves a designated area and even has two-way audio for easy communication between you and them.

Features:

• These small GPS tracking devices find the location via cell tower triangulation, GPS, and Wi-Fi
• Easy to install the app that allows you to share locations across multiple accounts
• Available app for Apple Watch
• Enables you to set geo-fence zones

Pros:

• Lightweight and easy to carry
• Lifetime warranty for added longevity
• Super long battery life

Cons:

• Unattractive square design

8. Key Finder VODESON Wireless Key Tracker

Credit: amazon.com

The VODESON Wireless Key Tracker is one of the most popular small GPS trackers on the market today. It’s easy to use, reliable, and has a long battery life. The device connects to your smartphone via Bluetooth, although unlike Bluetooth trackers, it uses RF locating technology to give you real-time updates on your child’s location. You can also set up geo-fencing alerts so that you know when your child enters or leaves certain areas.

Features:

• Tracks up to 100 feet
• Does not require the use of an app
• Comes with two receivers and a transmitter
• Great for tracking car keys
• Color-coded key fobs

Pros:

• Uses RF technology, so you don’t need a phone or monthly subscription
• No monthly subscription cost
• Has a loud ring volume and replaceable batteries

Cons:

• Limited to 100 feet

9. AirTag

Credit: app-store.com

With a one-year battery life and no monthly subscription required, they are an affordable way to locate your little one if he or she ever wanders off during family vacations or large group outings. Their Precision Finding feature allows users to get within inches of the device’s location and actually pinpoints its location with a directional arrow and inch-by-inch distance countdown.

AirTags are a cut above Bluetooth trackers because they use Apple’s Find My network and provide an exact location by using the data of other Apple Watch devices and iPhones in the area. This has made it a favorite for travelers who want to monitor their luggage and for people on the market for an anti-theft micro tracking device that’s easy to conceal.

Features:

• Each one retails for around $29
• You need an iPhone 11 or higher to make use of this device
• No monthly service plans required
• Gives a general view of the area, along with the Precision Finding feature

Pros:

• Works anywhere in the world
• Excellent battery life
• Affordable tiny GPS tracker

Cons:

• Doesn’t track fast motion
• No SOS button
• Doesn’t allow for two-way talk

10. AngelSense

Credit: amazon.com

AngelSense is a great GPS tracking device designed to keep kids safe, particularly those with special needs such as autism. It is small and inconspicuous enough to fit comfortably without interfering with a child’s range of motion while locking onto their clothing or school bag securely.

Features:

• Two-way auto-answer
• Phone call features
• SOS buttons
• Can be used on a mobile phone, laptop, desktop, or tablet
• Allows you to auto-detect names and places for maximum customization
• Comes with push notifications and accurate location update features that work in less than 10 seconds

Pros:

• Provides the most accurate and detailed information possible
• Secure and not easy to remove unless you have the key
• Comes with a magnetic pin that allows you to attach it to clothes easily

Cons:

• Bulky and not waterproof
• Expensive monthly subscription fees

11. Brickhouse Security Spark Nano 7 GPS Tracker

Credit: amazon.com

This is one of the smallest, most discreet GPS tracking devices available. It comes in a tiny package that fits easily into your pocket or bag and can be used to monitor your children’s location or your valuables in real-time. The device also has an SOS button that allows your child to call for help if they find themselves in an emergency situation.

Features:

• Lets you track valuables and family members with geo-fencing and speed alerts
• Gives detailed information about the tracked item
• Can provide updates every 5, 30, or 60 seconds
• Unlimited distance coverage
• Can be used all over North America

Pros:

• Low monthly subscription cost
• Long battery life with a short charging time
• Can track anywhere and anything

Cons:

• Requires the use of an app

12. AMERICALOC 300 Mini Portable Real-Time GPS Tracker

Credit: amazon.com

This tiny device is perfect for parents who need to monitor their children while they’re away from home. It connects directly to smartphones via Bluetooth and can provide real-time updates on your child’s whereabouts so you always know where they are. It also features geo-fencing capabilities so you can set boundaries around certain areas and receive alerts when those boundaries are crossed.

Features:

• Comes with motion detection and speed monitoring
• Can be used as both an indoor tracker and an outdoor tracker
• Great for tracking vehicles, people, and valuables
• Comes with text and email alert

Pros:

• Allows for worldwide tracking
• Long battery life
• Lets you monitor speed and motion alike

Cons:

• A higher-priced item with a high monthly subscription cost

13. Spytec

Credit: amazon.com

The Spy Tec tracker is another great choice for parents looking for small, discreet tracking devices. It features long battery life and is waterproof so it won’t get damaged by water or moisture. Because of its rugged, weatherproof design, these real-time trackers also work well as vehicle trackers.

Like some other GPS trackers, this portable GPS tracker also includes geo-fencing so you can set up virtual boundaries around certain areas and receive notifications when those boundaries are crossed.

Features:

• Provides real-time location on devices with a strong network
• Can easily be carried in a pocket or purse
• Tracks movement on a map with built-in boundary and location alerts
• Offers historical reporting features
• Can provide alerts via email or text
• Encrypts tracking information for privacy

Pros:

• Comes with free US-based technical support
• Lightweight at less than one pound
• User-friendly and easy to set up with a start-and-stop subscription

Cons:

• Expensive monthly subscription costs
• Not reliable in rural or remote areas

14. Geozilla GPS Tracker

Credit: amazon.com

Geozilla is a great option if you need a more comprehensive tracking solution for multiple family members at once. You can use this app to track multiple devices at once and even access detailed reports about their activity over time. The device is also compatible with the Apple Watch, allowing you to monitor your loved ones’ locations from your wrist.

Features:

• Has safe mode technology when not in use
• Small, lightweight design
• Lets you set up a mobile number for emergency alerts
• Comes with image and text sharing
• Weighs just over an ounce

Pros:

• Longer battery life of 5+ days
• Compatible with all kinds of devices, including Apple Watch, Android, and iOS
• Can be used worldwide

Cons:

• Not waterproof
• Prices can be confusing and misleading

15. TickTalk 4

Credit: amazon.com

This innovative little device was designed with kids in mind! It combines both voice calls as well as instant messaging capabilities so that kids can stay connected with their friends (and you!) no matter where they go!

Features:

• Lets you know if your kid crosses a boundary with geofencing capabilities
• Has messaging and video calling features
• Comes with a step tracker.

Pros:

• Comes with iHeartRadio streaming
• Does not have distracting games or apps, but does have a step tracker
• Allows for video calling and messaging

Cons:

• Not compatible with all cellular networks
• Does not come with games

Small GPS trackers are becoming increasingly popular as people look for new ways to keep track of their belongings and loved ones. The best small GPS tracker will depend on your individual needs, but there are a few features that all good options should have.

Look for GPS or Bluetooth trackers with long battery life, real-time tracking, wide range, multiple uses, and durability.

With so many choices on the market, it can be hard to know where to start your search. Hopefully, this list has helped!

FAQs

How small can a GPS tracker be?

The size of a GPS tracker depends on its purpose; some devices need to be bigger than others in order to function properly. However, the smallest tracking devices today are usually no bigger than a quarter!

How much is a small GPS tracker?

The cost of a small GPS tracker varies depending on its features and manufacturer. Generally speaking, though, the prices range from $20 to $100.

Where can I buy a small GPS tracker?

If you’re looking for a small GPS tracker at an affordable price, the internet is probably your best bet. Online retailers like Amazon typically offer a wide selection of products at great prices—just make sure to read customer reviews before making your purchase so that you know what kind of quality and service to expect from each product.

What are the small tracking devices that you can put in suitcases?

GPS locator tags offer precise global coverage, while Bluetooth tags are great for monitoring nearby items. Smartphone-enabled tags also provide another layer of tracking technology as they work through apps and can be used while on the go.

Read also The Best Luggage Tracking Devices.

How far does a mini GPS tracker work?

A mini GPS tracker can provide accurate location updates depending on the kind of tracking technology that it uses. By far, 4G/LTE trackers offer the best distance tracking and are capable of providing an exact location anywhere there’s a cellular or Wi-Fi signal.

Bluetooth trackers only work within a range of up to a few hundred feet, depending on conditions such as obstructions. RF trackers have a similar range to Bluetooth trackers.

Is there a GPS tracker without a monthly fee?

Yes, there are several options that don’t require a monthly subscription. Most Bluetooth and RF trackers fall into this category, making them ideal for keeping tabs on your personal belongings in your daily life, like keys, bags, or even pets. Devices such as the Apple AirTag and the Key Finder VODESON Wireless Key Tracker come with a built-in GPS tracker or Bluetooth connectivity and work seamlessly without ongoing costs. They’re perfect for families who want peace of mind without the commitment of a monthly fee.

Is GPS better than AirTag?

Generally, GPS trackers offer real-time GPS tracking by using cellular and/or Wi-Fi networks. That said, they might not perform very well in places where the signal drops.

AirTags provide accurate location updates by using Apple’s massive Find My network. The problem is that in areas where there are few people who use Apple devices, the location accuracy might not be as reliable.

What is the best personal tracking device?

That really depends on what you’re looking for, but in the category of Bluetooth trackers, the Anti-Lost Bluetooth Finder Locator Pet Tracker is a reliable choice not only as a petite tracker for pets but for belongings as well. LandSeaAir SilverCloud comes in a close second as a nice tracker for buyers on the market for a device that uses 4G/LTE technology.

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