Best Bluetooth Trackers Under £20 offer an affordable and practical way to keep track of your everyday essentials. Whether you’ve misplaced your keys, left your backpack at work, can’t find your wallet, or want extra peace of mind while traveling, a Bluetooth tracker can help you locate your belongings quickly using your smartphone.
Losing everyday items is surprisingly common. Keys disappear between sofa cushions, wallets end up in coat pockets, luggage is left behind during travel, and remote controls seem to vanish when you need them most. While replacing these items can be expensive and time-consuming, a small Bluetooth tracker can save both money and frustration.
Modern Bluetooth trackers are compact, lightweight, and easy to attach to keys, bags, luggage, cameras, or even pet collars. Most connect to a companion app that lets you make the tracker ring when it’s nearby or view its last known location if it’s out of range. Many newer models also integrate with large, crowdsourced finding networks, such as Apple’s Find My or Google’s Find Hub (formerly Find My Device), increasing the chances of recovering lost belongings beyond Bluetooth range.
Best of all, you don’t have to spend a fortune. There are several reliable Bluetooth trackers available in the UK for under £20, offering impressive features such as loud alarms, replaceable batteries, water resistance, and long battery life.
In this guide, we’ve compared the 10 best Bluetooth trackers under £20, evaluating them for tracking accuracy, Bluetooth range, battery performance, app quality, ease of setup, durability, and overall value for money.
Quick Comparison Table
| Bluetooth Tracker | Best For | Battery | Rating |
|---|---|---|---|
| Tile Mate (Sale Price) | Best Overall | Replaceable | ⭐⭐⭐⭐⭐ (4.8/5) |
| Chipolo ONE | Loudest Alarm | Replaceable | ⭐⭐⭐⭐⭐ (4.8/5) |
| MiLi MiTag | Apple Users | Replaceable | ⭐⭐⭐⭐⭐ (4.7/5) |
| ATUVOS Smart Tag | Best Value | Replaceable | ⭐⭐⭐⭐⭐ (4.7/5) |
| Nutale Key Finder | Budget Pick | Replaceable | ⭐⭐⭐⭐☆ (4.6/5) |
| Reyke Smart Tracker | Multi-Pack | Replaceable | ⭐⭐⭐⭐☆ (4.6/5) |
| Esky Bluetooth Tracker | Everyday Keys | Replaceable | ⭐⭐⭐⭐☆ (4.5/5) |
| Cube Shadow | Premium Choice | Replaceable | ⭐⭐⭐⭐⭐ (4.7/5) |
| Samsung Galaxy SmartTag (Sale Price) | Samsung Phones | Replaceable | ⭐⭐⭐⭐⭐ (4.8/5) |
| Gigaset G-Tag | Alternative Pick | Replaceable | ⭐⭐⭐⭐⭐ (4.7/5) |
Why Buy a Bluetooth Tracker?
Bluetooth trackers are among the most useful everyday tech accessories because they solve a simple but common problem: finding misplaced belongings quickly.
Instead of searching your entire house for your keys or wallet, you can simply open an app and make the tracker emit a loud sound.
Bluetooth trackers also offer several additional benefits:
- Save time searching for lost items
- Reduce replacement costs
- Help locate luggage while travelling
- Keep track of backpacks and handbags
- Find misplaced wallets quickly
- Attach to camera bags or equipment cases
- Receive alerts when you leave important belongings behind (on supported apps)
- Integrate with crowdsourced location networks on compatible models
For many people, a Bluetooth tracker pays for itself the first time it helps recover a misplaced item.
How Bluetooth Trackers Work
Bluetooth trackers use Bluetooth Low Energy (BLE) technology to communicate with your smartphone. Once paired with the companion app, the tracker regularly updates its location while within Bluetooth range.
When an item is misplaced, you can:
- Make the tracker play a loud ringtone.
- View its last recorded location on a map.
- Use a compatible finding network to help locate it if it’s farther away.
Many trackers also include a button that can trigger your phone to ring, even if it’s set to silent (feature availability varies by brand).
Bluetooth vs GPS Trackers
Although they’re often confused, Bluetooth trackers and GPS trackers serve different purposes.
Bluetooth Trackers
Advantages
- Affordable
- Small and lightweight
- Long battery life
- No monthly subscription
- Ideal for everyday belongings
Limitations
- Limited direct Bluetooth range
- Long-distance finding depends on compatible crowdsourced networks
GPS Trackers
Advantages
- Real-time location almost anywhere with network coverage
- Better suited for vehicles, valuable equipment, or long-distance tracking
Limitations
- More expensive
- Typically require mobile data or subscription services
- Larger and heavier
- Shorter battery life
For most people who simply want to keep track of keys, wallets, backpacks, or luggage, Bluetooth trackers offer the best balance of convenience and affordability.
How We Chose the Best Bluetooth Trackers
Each tracker in this guide was evaluated based on:
- Bluetooth range
- Tracking accuracy
- App quality
- Ease of setup
- Battery life
- Durability
- Water resistance
- Compatibility with Android and iPhone
- Customer reviews
- Overall value for money
1. Tile Mate – Best Overall
Average Rating: ⭐⭐⭐⭐⭐ (4.8/5)
The Tile Mate remains one of the most recognizable Bluetooth trackers on the market. Compact, lightweight, and easy to attach to a keyring or bag, it offers reliable everyday tracking through the Tile app.
One of its standout features is the ability to make your phone ring by pressing the button on the tracker, even if your phone is set to silent (when supported by the app and device).
With a loud ringtone, solid Bluetooth range, and a replaceable battery that typically lasts around a year, the Tile Mate is an excellent all-round choice.
Key Features
- Bluetooth tracking
- Loud built-in speaker
- Replaceable battery
- Water-resistant design
- Works with Android and iPhone
- Find your phone feature
Pros
- Easy setup
- Reliable app
- Strong community network
- Compact design
- Great overall value
Cons
- Some advanced features require a premium Tile subscription
- Community finding network is smaller than Apple’s Find My network
Best For: Everyday keys, wallets, and bags.
2. Chipolo ONE – Best for Loud Alerts
Average Rating: ⭐⭐⭐⭐⭐ (4.8/5)
The Chipolo ONE is well known for its exceptionally loud alarm, making it ideal for finding items hidden under cushions, inside bags, or in another room.
It pairs quickly with both Android and iPhone devices and offers useful features such as out-of-range notifications, last-known location history, and phone-finding functionality.
The colorful design and replaceable battery make it a practical choice for daily use.
Key Features
- Very loud ringtone
- Bluetooth tracking
- Replaceable battery
- Lightweight design
- Water-resistant
- Phone finder function
Pros
- Loudest alarm in this guide
- Simple setup
- Reliable app
- Long battery life
- Bright color options
Cons
- Standard version doesn’t use Apple’s Find My network
- Slightly larger than some competitors
Best For: Users who frequently misplace keys around the home.
3. MiLi MiTag – Best Apple Find My Compatible
Average Rating: ⭐⭐⭐⭐⭐ (4.7/5)
The MiLi MiTag is an affordable tracker designed to work directly with Apple’s Find My network, making it an attractive option for iPhone users.
Instead of requiring a separate app, it integrates into Apple’s Find My application, allowing users to locate compatible items using Apple’s extensive crowdsourced network of nearby Apple devices.
Its compact design, replaceable battery, and water-resistant construction make it particularly suitable for keys, backpacks, luggage, and handbags.
Key Features
- Apple Find My compatibility
- Replaceable battery
- Water-resistant
- Compact design
- Easy setup
- Long battery life
Pros
- Uses Apple’s Find My network
- No third-party app required
- Affordable
- Lightweight
- Reliable performance
Cons
- Not suitable for Android users
- No ultra-wideband precision finding
Best For: iPhone users looking for an affordable tracker.
4. ATUVOS Smart Tag – Best Value for Money
Average Rating: ⭐⭐⭐⭐⭐ (4.7/5)
The ATUVOS Smart Tag delivers excellent value by combining reliable Bluetooth tracking with support for Apple’s Find My network at a budget-friendly price.
It offers dependable performance for everyday items, including keys, backpacks, handbags, luggage, and wallets. The tracker is lightweight, water-resistant, and powered by a replaceable coin-cell battery that typically lasts up to a year under normal use.
Key Features
- Apple Find My support
- Water-resistant
- Replaceable battery
- Compact keyring design
- Bluetooth Low Energy
- Simple pairing process
Pros
- Outstanding value
- Easy to use
- Long battery life
- Reliable tracking
- Lightweight
Cons
- Apple-only compatibility
- Limited advanced features
Best For:Budget-conscious iPhone users.
5. Nutale Key Finder – Best Budget Pick
Average Rating: ⭐⭐⭐⭐☆ (4.6/5)
The Nutale Key Finder is an affordable Bluetooth tracker aimed at users who simply want a straightforward way to locate frequently misplaced items. It pairs with a companion app that lets you ring the tracker, view its last recorded location, and receive alerts when you move out of Bluetooth range.
Its slim and lightweight design makes it easy to attach to keyrings, wallets, handbags, backpacks, camera bags, and even pet carriers.
While it doesn’t offer the extensive crowdsourced finding networks available with some premium competitors, it provides dependable short-range tracking at an attractive price.
Key Features
- Bluetooth Low Energy connectivity
- Lightweight keyring design
- Last known location feature
- Out-of-range alerts
- Replaceable battery
- Compatible with Android and iPhone
Pros
- Very affordable
- Easy to pair
- Compact design
- Good battery life
- Suitable for everyday use
Cons
- Smaller finding network
- Lower alarm volume than premium models
Best For:Budget-conscious buyers who mainly need short-range item tracking.
6. Reyke Smart Tracker – Best Multi-Pack
Average Rating: ⭐⭐⭐⭐☆ (4.6/5)
The Reyke Smart Tracker is frequently available in multi-pack bundles, making it a practical choice for households that want to track several belongings at once.
Attach one to your keys, another to your backpack, and a third to your luggage or camera bag. The companion app allows you to manage multiple trackers from a single interface, making organisation simple.
Its compact size, replaceable battery, and low power consumption contribute to long-lasting everyday performance.
Key Features
- Bluetooth tracking
- Multi-device support
- Replaceable CR2032 battery
- Lightweight construction
- Smartphone compatibility
- Last location memory
Pros
- Great value in multi-packs
- Easy setup
- Good battery life
- Compact and lightweight
- Ideal for families
Cons
- App interface is more basic than some rivals
- Limited crowdsourced finding features
Best For:Families or users who want to track multiple belongings.
7. Esky Bluetooth Tracker – Best for Keys
Average Rating: ⭐⭐⭐⭐☆ (4.5/5)
The Esky Bluetooth Tracker focuses on simplicity and ease of use. Designed primarily for keyrings, it offers dependable Bluetooth connectivity and a loud enough alarm to help locate misplaced keys around the home or office.
Its straightforward setup process makes it suitable for users who may be new to Bluetooth trackers and prefer a no-fuss experience.
Key Features
- Compact keyring design
- Bluetooth connectivity
- Audible alert
- Smartphone app
- Replaceable battery
- Lightweight housing
Pros
- Simple operation
- Affordable
- Lightweight
- Reliable short-range performance
- Easy to carry
Cons
- Shorter Bluetooth range than some premium models
- Limited advanced app features
Best For: Everyday key tracking.
8. Cube Shadow – Best Premium Under £20
Average Rating: ⭐⭐⭐⭐⭐ (4.7/5)
The Cube Shadow offers a more premium feel while remaining affordable when discounted below £20. It combines a modern design with reliable Bluetooth tracking, a replaceable battery, and useful app features such as location history and item-finding alerts.
Its durable construction and water-resistant design make it suitable for everyday use on keys, bags, and travel accessories.
Key Features
- Premium build quality
- Bluetooth Low Energy
- Water-resistant housing
- Replaceable battery
- Companion smartphone app
- Location history
Pros
- Attractive design
- Reliable tracking
- Good battery life
- Easy setup
- Durable construction
Cons
- May exceed £20 outside promotional periods
- Smaller user community than Tile
Best For: Buyers looking for a premium design at an affordable price.
9. Samsung Galaxy SmartTag (Discounted) – Best for Samsung Galaxy Users
Average Rating: ⭐⭐⭐⭐⭐ (4.8/5)
The Samsung Galaxy SmartTag is an excellent choice for users with compatible Samsung Galaxy smartphones, especially when it’s available on sale for under £20. It integrates with Samsung’s SmartThings Find network, allowing users to locate tagged items through the SmartThings app.
The tracker offers dependable Bluetooth connectivity, a replaceable CR2032 battery, and a compact design that fits easily on keyrings, backpacks, luggage, or pet carriers. It also includes a built-in button that can be configured to trigger smart home routines or other supported SmartThings actions.
Key Features
- SmartThings Find integration
- Bluetooth Low Energy (BLE)
- Replaceable CR2032 battery
- Water-resistant construction
- Programmable button
- Compact keyring design
Pros
- Seamless integration with Samsung Galaxy devices
- Easy setup through the SmartThings app
- Long battery life
- Reliable Bluetooth performance
- Useful programmable button
Cons
- Best experience is limited to Samsung Galaxy devices
- Price may exceed £20 outside promotional periods
Best For: Samsung Galaxy smartphone owners.
10. Gigaset G-Tag – Best Alternative
Average Rating: ⭐⭐⭐⭐⭐ (4.7/5)
The Gigaset G-Tag is a straightforward Bluetooth tracker that focuses on reliability and simplicity. It helps users locate keys, wallets, backpacks, handbags, and luggage through a companion smartphone app.
Its lightweight design, replaceable battery, and dependable Bluetooth connection make it a practical alternative for users who don’t require advanced ecosystem features.
Key Features
- Bluetooth Low Energy
- Compact design
- Replaceable battery
- Smartphone compatibility
- Audible alert
- Lightweight housing
Pros
- Easy to use
- Good battery life
- Lightweight
- Affordable
- Suitable for everyday belongings
Cons
- Smaller user community than major brands
- Fewer advanced app features
Best For: General everyday item tracking.
Buying Guide: How to Choose the Best Bluetooth Tracker
Not all Bluetooth trackers are the same. The best choice depends on the devices you use, the items you want to protect, and the features that matter most to you.
1. Compatibility
Before buying a tracker, confirm that it works with your smartphone.
Some trackers are designed specifically for Apple’s Find My network and work best with iPhones and iPads. Others use their own dedicated apps and support both Android and iOS devices. Newer Android-compatible trackers may also support Google Find Hub (formerly Find My Device), depending on the model and manufacturer.
Choosing a tracker that matches your device ecosystem will usually provide the best experience.
2. Bluetooth Range
Bluetooth range varies between models and is affected by walls, furniture, and other sources of interference.
In open spaces, many trackers can communicate over distances of around 60–120 metres, while indoor range is typically much shorter.
Remember that Bluetooth range is different from the range offered by crowdsourced finding networks, which rely on nearby compatible devices to help locate lost items.
3. Battery Life
Most Bluetooth trackers use replaceable CR2032 coin-cell batteries, with manufacturers often quoting around 12 months of typical use before replacement.
Long battery life reduces maintenance and helps ensure your tracker is ready when you need it.
4. Replaceable vs Rechargeable Batteries
Replaceable Batteries
Advantages
- Easy to swap
- Widely available
- No charging required
- Long service life
Best for:
- Everyday key trackers
- Wallet trackers
- Travel use
Rechargeable Batteries
Some Bluetooth trackers feature built-in rechargeable batteries.
Advantages
- No disposable batteries
- Convenient USB charging
Disadvantages
- Require periodic charging
- Battery capacity may decline over time
For most users, replaceable batteries remain the more practical option.
5. Alarm Volume
If you regularly misplace items around the house, a loud alarm can make a significant difference.
Trackers with higher-volume speakers are generally easier to hear when hidden under cushions, inside bags, or beneath furniture.
6. Water Resistance
Many Bluetooth trackers include water-resistant housings, providing protection from rain, splashes, or accidental spills.
While water resistance improves durability, it doesn’t necessarily mean a tracker is suitable for prolonged submersion.
7. Privacy and Anti-Stalking Features
Modern tracking ecosystems increasingly include privacy protections designed to reduce the risk of misuse.
For example, compatible platforms may notify users if an unknown tracker appears to be travelling with them for an extended period. Some trackers can also emit audible alerts to make them easier to detect.
These features help balance the convenience of item tracking with user privacy and safety.
Tips for Getting the Most from Your Bluetooth Tracker
A Bluetooth tracker works best when it’s used correctly and paired with good habits. These simple tips can help improve reliability and make it easier to recover misplaced belongings.
Attach It Securely
Use a sturdy keyring, loop, or accessory designed for the tracker. A secure attachment reduces the chance of the tracker becoming detached during daily use.
Keep the Battery Fresh
Most affordable Bluetooth trackers use replaceable CR2032 batteries. Replace the battery promptly when the app indicates a low charge to avoid unexpected interruptions.
Enable Notifications
If your chosen tracker and app support separation alerts or left-behind notifications, enabling them can help you realize you’ve forgotten an important item before you travel too far.
Keep the App Updated
Installing the latest version of the manufacturer’s app ensures you benefit from new features, performance improvements, and security updates.
Understand Bluetooth Limitations
Bluetooth tracking works best when the tracker is within range of your phone. For items that may be lost farther away, trackers that integrate with larger crowdsourced finding networks can provide additional assistance, depending on the platform and nearby compatible devices.
Frequently Asked Questions
Are Bluetooth trackers worth buying?
Yes. For many people, Bluetooth trackers offer an inexpensive way to reduce the time and frustration of searching for commonly misplaced items such as keys, wallets, backpacks, and luggage.
How far do Bluetooth trackers work?
The direct Bluetooth connection varies by model and environment. In open areas, many trackers can communicate over distances of roughly 60–120 metres, while indoor performance is usually reduced by walls and other obstacles.
Can I use a Bluetooth tracker with any phone?
Not always. Some trackers are designed to work with dedicated apps on both Android and iPhone, while others are built specifically for platforms such as Apple Find My or Samsung SmartThings Find. Always check compatibility before purchasing.
Do Bluetooth trackers require a subscription?
Most basic tracking functions do not require a subscription. However, some manufacturers offer optional premium services that may include additional features such as extended location history or enhanced notifications.
Are Bluetooth trackers waterproof?
Many models are water-resistant rather than fully waterproof. This generally means they can withstand rain or splashes but may not be suitable for prolonged submersion.
Final Thought
Bluetooth trackers are one of the most useful and affordable tech accessories available today. They provide a simple way to locate everyday items, reduce stress, and save time when keys, wallets, bags, or luggage go missing.
After comparing compatibility, tracking performance, battery life, build quality, ease of use, and overall value, these are our top recommendations:
| Category | Recommended Product |
|---|---|
| Best Overall | Tile Mate |
| Best for Loud Alerts | Chipolo ONE |
| Best for Apple Users | MiLi MiTag |
| Best Value | ATUVOS Smart Tag |
| Best Budget Pick | Nutale Key Finder |
| Best Multi-Pack | Reyke Smart Tracker |
| Best for Keys | Esky Bluetooth Tracker |
| Best Premium Choice | Cube Shadow |
| Best for Samsung Users | Samsung Galaxy SmartTag |
| Best Alternative | Gigaset G-Tag |
For most users, the Tile Mate remains the strongest all-round choice thanks to its dependable app, good battery life, and broad compatibility with Android and iPhone. If you’re an iPhone user, the MiLi MiTag or ATUVOS Smart Tag are attractive options because they work with Apple’s Find My network. Samsung Galaxy owners may find the Galaxy SmartTag offers the smoothest experience within the SmartThings ecosystem.
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Apple Support – Find My
Official guidance on using Apple’s Find My network to locate compatible devices and accessories.
Google – Find Hub
Official information about Google’s Find Hub (formerly Find My Device), including supported Android devices and tracking features.
Samsung SmartThings Find
Official Samsung resource for locating Galaxy devices and compatible SmartTags through SmartThings.
Tile
Official website for Tile Bluetooth trackers, app features, and product support.
Amazon UK
Current pricing verified customer reviews, and availability for Bluetooth trackers.