Best Key Finder & Bluetooth Trackers

Best Overall

Tile Pro Key Finder

Tile Pro Key Finder
  • Circumvents limited Bluetooth range with its smart crowdsourcing tech
  • Replaceable battery can last for at least a year
  • Two way tracking between your phone and your keys
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Premium Choice

Samsung SmartThings Tracker

Samsung SmartThings Tracker
  • Uses cellular networks to provide broader coverage
  • Water-resistant and dust proof rating of IP68
  • Works with the larger SmartThings infrastructure
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Great Value

Click ‘n Dig Model D2 Key Finder

Click ‘n Dig Model D2 Key Finder
  • Two car key finders for a rock bottom price
  • Notifications beep at a loud 90 dB
  • Bell design is sturdy and easy on the eyes
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Losing your keys is one of the most universal and common frustrations in the modern world. And it can be more than just a minor inconvenience. At best, it could mean showing up at work a half hour late. At worst, it could mean your keys falling into the hands of someone you wouldn’t ever trust them with. Fortunately, the rise of GPS technology has allowed people to ensure that they always know where their keys are.

These GPS devices aren’t relegated to just keys either. They can serve as a great way to track your wallet or your phone or make sure that you always know where your luggage is. Check out the 12 key finder reviews below to determine what GPS tracker is right for your needs.

The Best Key Finder & Bluetooth Trackers

Best Overall

1. Tile Pro Key Finder

Tile Pro Key Finder

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The Tile Pro serves not just as a wireless key finder but as a cheap GPS tracker for your phone as well. All you have to do is click it to your key ring, and you can signal it to call out from your phone. And if you can find your keys but not your phone, just press the button on the Tile Pro to ring your phone. It even works when your device is set to silent mode.

This is one of the smallest Bluetooth trackers available, and it can comfortably fit to your key ring without becoming overly bulky. What's especially cool is how the Tile Pro makes use of crowd sourcing technology. If your phone is out of reach, it can piggyback off the phones of other Tile Pro users to create a Bluetooth net that will zero in on its location.

Key Features
  • Circumvents limited Bluetooth range with its smart crowdsourcing tech
  • Replaceable battery can last for at least a year
  • Two way tracking between your phone and your keys
  • Subjected to rigorous testing to produce incredibly durable results
TypeKeychainRange300 feetBattery LifeOne year (manufacturer guaranteed)BluetoothYes
Premium Choice

2. Samsung SmartThings Tracker

Samsung SmartThings Tracker

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Samsung SmartThings is rapidly becoming one of the most prevalent smart device ecosystems around, and this tracker device benefits greatly from its existence in this space and its compatibility with over 100 different devices. If you're already using SmartThings devices in your home, this Bluetooth tracker tag is a no brainer. If not, there's still a lot to love here. The versatile design means that it can be used to track everything from your kids or your pets to your keys or your luggage

The SmartThings Tracker is largely unique in that it doesn't use Bluetooth to accomplish your goals. Instead, it connects via LTE. As long as it's within range of a wireless network, you can figure out where it is. You have a lot of flexibility in how you want notifications set up, and you can even set up complex geofences for more nuanced tracking.

Key Features
  • Uses cellular networks to provide broader coverage
  • Water-resistant and dust proof rating of IP68
  • Works with the larger SmartThings infrastructure
  • Comes with a year of free service via AT&T
TypeGeneral TrackerRangeLTE wireless networkBattery LifeOne weekBluetoothNo
Great Value

3. Click ‘n Dig Model D2 Key Finder

Click ‘n Dig Model D2 Key Finder

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Chances are good that having just one lost key finder isn't going to be enough for most people. After all, modern living requires carrying a number of things with us. The Click 'n Dig allows anyone to outfit all of their essentials with GPS tracking without having to spend a fortune. The D2 key finders come two to a pack, and they cost less than $10 together. That's an absolute steal that's not hindered by the generally unsophisticated design of these devices.

There isn't much in the way of special features or gimmicks here, but there doesn't need to be. These key finders are reliable and compact, and they give off a louder than average beep to make whatever you're looking for much easier to find. The lack of screws means it's easy to pop off the cover and change out the batteries.

Key Features
  • Two car key finders for a rock bottom price
  • Notifications beep at a loud 90 dB
  • Bell design is sturdy and easy on the eyes
  • Easy access for changing the batteries
TypeKey chain (radio signal) Range50 feetBattery LifeUp to one yearBluetoothNo

4. Orbit Bluetooth Key Finder

Orbit Bluetooth Key Finder

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Key trackers are usually built with utilitarian purpose in mind, but the Orbit bucks trends by sporting a design that's very aesthetically pleasing. Poppy, sleek, and tiny, the Orbit is available in a dozen different colors. Like the Tile Pro, this Bluetooth key finder offers two way support with your phone. And while you can't reasonably take this tracker with you while you swim, it is resistant to splashing and rain.

That two way feature is a nice inclusion, but it's the digital leash feature that really makes this key tracker stand apart from the competition. It will send out a notification when it recognizes that you've left your keys behind. But you can set safe zones so you don't need to worry about texts blowing up your phone when you're just leaving the house. It's definitely one of the best implemented digital leash functions available.

Key Features
  • Truly innovative approach to digital leashing
  • Great design available in 12 stylish colors
  • Two way communications between your keys and phone
  • Triggers both the ringer and rear flash on your phone
TypeKey chain Range100 feetBattery Life6 monthsBluetoothYes

5. Nut3 Bluetooth Tracker GPS Finder

Nut3 Bluetooth Tracker GPS Finder

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While the fundamental things that a GPS Bluetooth tracker needs to get right may seem pretty basic, the best models are a little more complicated. A great model offers not just reliably hardware functionality but also a good interface for interacting with the tracker through your phone. Nut offers both, and their Mini model is stylish, functional, and tethered to one of the best phone portals around. The Nut is also very tiny, both in terms of width and slimness, meaning that you can comfortably fit it anywhere from your phone case to your wallet.

The software that accompanies the Nut offers you multiple functions. A leashing mechanism will let you know whenever your app and the tracker lose touch with each other, while the Anti-Lost mode allows you to establish geofencing zones for more nuanced tracking. That's especially useful because of the huge range this tracker offers.

Key Features
  • Supports 6 diverse tracking modes
  • Works with both iOS and Android devices
  • Great design available in 4 stylish colors
  • Automatically lets you know when your device is out of range
TypeWallet/Phone/Key, Wi-Fi supportedRange150 feetBattery Life8 - 12 monthsBluetoothYes

6. Cube Pro Key Finder Tracker

Cube Pro Key Finder Tracker

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On its surface, the Cube Pro is pretty similar to the Tile Pro, but that's no big surprise. The Tile Pro is far and away the most popular product for people who regularly find themselves saying "I lost my keys". The design here is similar enough that most people couldn't tell the difference at a glance, and both take the same methodology to the lost item problem.

The Cube Pro has a slightly shorter range, but if you're looking for a sturdier wallet finder or luggage tracker, the Cube Pro will be a great choice for you. It can continue to function in a significantly wider temperature range, and it holds an IP rating of 67. That means you can take it with you into the swimming pool or the shower and rely on it to resist a moderate amount of dust. This is clearly a go anywhere tracking device.

Key Features
  • Works with both Amazon Alexa and Google Assistant
  • Loud alarm can reach up to 160 decibels
  • Incredibly resistant to both water and dust
  • App allows you to find your missing device on a map
TypeKeychainRange200 feetBattery Life12 monthsBluetoothYes

7. KeyRinger Key Finder

KeyRinger Key Finder

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KeyRinger understands that the louder a key finder is, the more effective it is. That's why they've made sheer volume a priority on their device. Fortunately, you can adjust the volume yourself if you find any one setting too loud or too soft. This Bluetooth tracker is long range too. You can expect it to work at a distance of up to 300 feet, and the battery offers one of the best lifespans in the business: up to a year and a half.

Especially innovative is the fact that both of the KeyRingers packaged here work in tandem with one another. Interestingly enough, the KeyRinger uses a web portal instead of a dedicated phone app, so it can be accessed anywhere. But the devices themselves can be used to communicate with one another, and that continues to be the case regardless of how many you add to your collection.

Key Features
  • Great range and exceptional battery life
  • Devices can sync up with as many other KeyRingers as you want
  • Works right out of the box with no setup required
  • Comes with a 90 day money back guarantee and two year warranty
TypeKeychainRange300 feetBattery Life18 monthsBluetoothNo (radio frequency)

8. Esky Key Finder

Esky Key Finder

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The Esky Key Finder is more than just a key tracker. It's an entire key tracking system. Roughly $25 gets you six different receivers as well as a remote that allows you to track any receiver without the need for a dedicated phone app. All of the receivers are color coded, so operating each device is as simple as pressing the appropriately colored button on the main remote. Suiting the fact that it's not paired with your phone, the Esky hub uses radio frequencies rather than traditional Bluetooth.

The volume of devices you get for such a low price is astounding, and it's one of the easiest to use GPS trackers you'll find anywhere, but that core conceit means it's a little more limited in terms of use. But if you need a device that can track everything in your home, you'd be hard pressed to find a better option.

Key Features
  • Offers 6 receivers at a dirt cheap price
  • Great range even when there are barriers in the way
  • Backed by 24 hour customer service for the rest of your life
  • Receivers and transmitter are rechargeable
TypeKeychainRange164 feetBattery Life6 months, rechargeableBluetoothNo (radio frequency)

9. Chipolo Classic Bluetooth Key Finder

Chipolo Classic Bluetooth Key Finder

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Chipolo's humble origins began with a Kickstarter campaign to launch this simple but effective key finder, but the popularity of the device has led to its sale in over 200 countries. This Bluetooth key finder is an incredibly small disc available in six different colors, but it has a pretty powerful speaker built right in. You can expect it to reach 92 decibels, more than enough for the range given.

What's especially cool about the Chipolo classic is the community functionality. The device itself may just offer a range of 200 feet, but every Chipolo app that's been downloaded serves as a signal booster, allowing you to cast a far wider net for your lost item. You'll be notified as soon as someone steps within range of your keys or other item without them so much as being alerted. It's a smart approach that makes the most of simple tech.

Key Features
  • Crowdsourced key tracking is phenomenal
  • Powerful siren in a very small package
  • Lets you ring your phone even if it's on silent
  • Incredibly stable app and phenomenal signal quality
TypeKeychainRange200 feetBattery Life9 monthsBluetoothYes

10. Njoiii Bluetooth Key

Njoiii Bluetooth Key

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The Njoiii markets itself as an "Anything Finder", and it's an assessment that's right on point. This fob is compact in size and comes with a keyring hole. Best of all, its companion app works exceedingly well. Not only where it tell you where your device is now, but it also regularly records the last known position so that you can effectively figure out where your keys are even if you've stepped well out of Bluetooth range. That's a small but incredibly effective quality of life feature that's surprisingly absent in many contemporaneous devices.

Like many of the other trackers on this list, the Njoiii allows you to trigger your phone with a single click of the fob, and it makes use of low energy hardware to squeeze as much life out of the battery as possible. You can also set an alarm trigger leashed to your phone.

Key Features
  • Last position tracking is a simple but powerful inclusion
  • Can double as a camera remote for your phone
  • Lets you signal boost through the larger Njoiii community
  • Great leashing capabilities
TypeKeychainRange150 feetBattery Life12 - 18 monthsBluetoothYes

11. TrackR pixel – Bluetooth Tracking Device

TrackR pixel – Bluetooth Tracking Device

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The TrackR Pixel is one of the cheapest tracking devices on the market, but that doesn't mean it's not good. The alarm is loud, the distance decent, and it even comes with a blinking light that helps you identify your keys or other items when they're lost in furniture or underneath objects. It's also incredibly small, coming in at about the size of a nickel.

The Pixel also comes with a digital leashing option. Geofencing options are fairly complex, but you shouldn't expect the sort of nuanced controls you'd find with a more expensive model like Samsung's SmartThings tracker. TrackR isn't exactly breaking new ground with their Pixel, but they've taken some care to focus on the fundamentals. The loud sound quality, great LED lighting, and smartly designed app combine to make a functional back-to-basics approach to key tracking.

Key Features
  • Incredibly small and slim design
  • Can ring out to your phone even on silent mode
  • Decent geofencing capabilities
  • Compatible with iOS, Android, and Alexa
  • Comes with free battery replacement for life
TypeKeychainRange100 feetBattery Life6 - 8 monthsBluetoothYes

Key Finders & Bluetooth Trackers Buyer’s Guide

Bluetooth trackers offer an incredibly simple service, but that doesn’t mean you shouldn’t take the time to understand the advantages of each. There are a few core specs and features you should take into consideration before making a purchase.

Alert Notifications

If you can’t hear your key tracker, it’s obviously not going to do you much good. That’s why the alerts available to you are important. Anything that offers a volume of 90 decibels or more should be more than enough for device tracking, but something in the range of 70 should work just fine for most people.

Sometimes you’re in a situation where sounding off an alarm will just be a nuance to the people around you, and that’s why the inclusion of LED lighting can be so useful. Strong lighting pulses are fairly uncommon in these tracker devices, but the TrackR Pixel is a really standout inclusion. It offers a whole bank of lights that shines clear and bright even through furniture.

Connectivity Interface

The most common form of connectivity for key finders is Bluetooth. Bluetooth functions by tethering two devices together. Most commonly, that means your phone and the tracking device. The latest versions of Bluetooth offer a range of up to 300 feet, but few devices actually hit that peak. Bluetooth is one of the most adopted formats due to the reliability of its connection, but it’s not the only option around.

Radio frequencies are an older interface, and devices that rely on radio frequencies tend to be cheaper to produce. They’re also more friendly to less tech savvy consumers because they usually rely on a remote or interconnectivity between multiple devices rather than a dedicated app. But that also means that configuring their settings can be something of a hassle.

The Samsung SmartThings tracker is unique in that it makes use of a traditional cellular network. That essentially puts it in a league of its own. Rather than being limited to a distance from your source device, it works whenever the tracker is in range of a cellular network. Just keep in mind that it does require a paid subscription to stay connected to the network.

App and Ecosystem

Chances are that you aren’t going to be tracking just a single object. After all, keys aren’t the only things that get lost. If you’re looking at a device that connects over Bluetooth, it’s going to come with a compatible app for Android and iOS, and chances are that it’s going to let you track multiple devices through a single interface. That’s great because it allows you to expand at your own pace.

Radio frequency devices can be a bit more complicated. If you decide to buy in to the Esky system, you’ll only have six options available to you, and they’ll all be tethered to the same remote. For some users, that may be ideal. For others, it’s going to limit their options for growth. Other finders that use radio signals – like the KeyRinger – support unlimited expansion and let each device serve as a transmitter and receiver.

Geofencing

More sophisticated key finders make use of geofencing. Geofencing takes a proactive rather than reactive approach to losing objects. If an item moves outside of a designated distance, you’ll receive an alert via SMS or a push notification linked to your app.

Whether or not you need this sort of functionality will come down to what you’re using these tracking devices for. Chances are that your keys won’t just run away from you, but geofencing is a critical feature if you’re looking to attach the device to your dog’s leash.

Final Thoughts

Key finders and Bluetooth trackers are fairly basic in their core functionality. But as these Bluetooth tracker reviews have shown, a lot of manufacturers have gotten creative with their implementation. If you’re looking for a better way to track your keys or luggage, you don’t need to drop a lot of money. We hope this guide will provide you with everything you need to make an informed decision.