9 Best GPS Trackers for Backpack in 2026 – Expert Reviews & Top Picks

Customer Review: “This tracker card is really convenient and easy to use. I like how slim it is, it fits perfectly in my wallet without adding any bulk. Setup was quick, and it connected easily with the Find My app. It gives peace of mind knowing I can locate my wallet or important items if I ever misplace them. The quality feels good, and the design is nice and simple. Definitely a smart and practical little gadget to have!”

Customer Review: “I absolutely love this 2026 Wallet Tracker Card! It’s incredibly slim and fits perfectly inside my wallet without adding any bulk. Setup was quick and easy, and I really appreciate that it works seamlessly with both Apple Find My and Google Find Hub, making it perfect for any phone user.”

Customer Review: “Worked great. I really like the ability to pin the tracker to your items. The only issue I had was that it uses the Find My app and I was looking for an alternative that was a bit more discreet.”

Customer Review: “Great product. I use it to keep track of my kids in the neighborhood! Easy to use and strong.”

Customer Review: “These were great. I went ahead and put some under my car or in my daughter’s backpackThe function is great because it connects with your phone. The fit is also good on your keys as i’m someone who loses the keys very easy. I love the design and the way it’s so easy to set up”

Customer Review: “We have been using Tiles for years and this one doesn’t disappoint. We purchased this one as an extra to place in luggage while on trips or for our child to have while we’re traveling so that we can find them or they can “ring” us if we ever get separated. While some people may not like that it doesn’t give you an exact location, we find that it works fine for our situation. These do not have a GPS onboard and as such only connect to someone’s nearby phone running the Tile app. These are a lifesaver for finding your keys from your phone or finding your phone using the Tile itself. These newer models with a replaceable battery are awesome!”

Customer Review: “I definitely needed this for my family. No more losing keys or phones in my house. They come in a 4 pack which is a great deal for the price. Great quality, very easy to set up and use. Give me accurate details to where something is when missed placed so ai am not freaking out. Picks up locations fast. Love that they come in 4 different colors. Good battery life. Easy to find. Over all I love everything about this.”

Customer Review: “Love these! Easy to setup, connected to my google find hub with no issues. The beep is very loud, making lost objects easy to find. Battery life seems great so far! Have had an excellent experience so far with these!”

Customer Review: “The Galaxy SmartTag 2 is very easy to set up and works flawlessly with Samsung phones. Tracking is accurate, and the app makes it simple to locate items like keys or bags. I also like the strong signal and reliable alerts.Battery life is solid, and overall performance has been very consistent. If you already use a Samsung device, this tracker is extremely useful and does exactly what it promises.Highly recommended for Samsung users.”

Customer Review: “Great tags and work as promised! Very easy to set up. All I had to do was pull the blue tab out, a pairing request popped up on my phone and opened smartthings. It also notified of an update. You can change the ringtone and volume in the app as well. Its pretty loud, 105 db, which is about the decibels as many car alarms. However, its a tiny speaker, so don’t expect it to sound as loud as a car alarm!As far as quality, of course, they’re Samsung! Very durable and small enough to hide it in a purse, or even a wallet. If you’re using for keys you won’t need an additional key ring, it pretty much has one built into it. And its not bad looking either. You can get various protective covers for them as well. I highly recommend, especially at the current price reduction!Please know your tech products… I’m seeing bad reviews (not just for this item, but many) based on finding the tags when their phone isn’t close enough to the tags. The location does not update until you are within the tags bluetooth range OR until another Samsung device grabs its location (meaning any other Samsung device belonging to anyone is near by, it automatically pings its location and then you immediately get the update).Furthermore, the reviews saying they went [x amount of feet (like 300) in the wrong direction] and its not picking up the tag, if you’re retracing your footsteps for a lost item, you’ll find it, so why would you go somewhere you were not to begin with? Illogical reasoning and illogical testing (also, what barriers could have been obstructing the signal, etc). And if an item was stolen, your hidden tag WILL ping once the signal is grabbed. Please stop giving bad reviews because you didn’t research what you purchased and have no idea how it actually works.S/n: there are apps made by android developers that may bypass both the restriction to use these tags with other android phones, and the ability to find with locators other than via smartthings. However, I wouldn’t base buying an item like this off of using a 3rd party app (especially if little is known about the app), and can also be removed at any moment.”

Customer Review: “It’s everything they said in the description. A good quality device, with a strong magnet. It works as soon as you register the device. The app very user friendly and I would definitely recommend this to someone else. The only thing I wish would be a longer battery that would last a month for every 5 mins. I do love the energy saver mode options, I definitely makes up for the battery size.”

Customer Review: “Easy to use device. Setup is quick and the app works great.”

Customer Review: “La entrega a Colombia fue estupenda la logística y el aparato como tal bueno mi papá es mayor de edad y será muy bien para el. Gracias”

Customer Review: “This is an interesting product and it seems as though it has great potential. The packaging is sturdy and comes with two trackers and two extra batteries, and somewhat complete instructions. These trackers can be “pinned” to clothing or bags and the set includes a strong magnet to remove the pins – the pins themselves are included in the packaging but took some discovery. How they are packaged is not identified in the documentation…but they (4 of them) come embedded in two pieces of rubber (seen below). You remove them for use by pulling them from the rubber holders.Setting up the tracker is a piece of cake and the instructions are straightforward. It connects quickly and the GPS location seems very accurate. However, the “sound” it makes when you ask Find My to make the tracker sound is pathetically faint. I have found no way to increase the sound from the tracker in the documentation so far. So, don’t count on finding these trackers by “sound”. I had to hold it to my ear to even hear the sound and it was still faint – unless you have the hearing of a German Shepherd – which I don’t. This is a shame because I always will use sound first before trying the directional Find function. It will be absolutely useless in terms of locating an item by sound unless that functionality is hidden somewhere.The Find function seems adequate. But when setting it up in Find My, the “Notify When Found” functionality is grayed out. (Perhaps because the item is currently located closed to me?) And – it’s stayed grayed out thus far. The directions also are not current with the version of iPhone (26.2) that I am using. The documentation sheet instructs us to enable “Lost Mode” but there is no button to enable “Lost Mode”. It only has Show Contact Info (allow others to get in touch) and Share Item Location which allows others to locate this item – neither of which I am inclined to use for privacy’s sake except in an emergency.So – Pros:2 GPS trackers – great value for money2 Replacement batteriesAbility to attach to clothing or bags with included pins (see photo)Ability to track using Find functionalityNo external app needed – uses Find My in Apple devicesCons:Find My sound is incredibly weak, basically inaudibleEnable “Lost Mode” button is missing”Notify when Found” enable button is missingUpdated documentation would be useful”

Customer Review: “I recently purchased this Bluetooth tracker, which works seamlessly with Apple’s Find My network, primarily to keep tabs on our frequently misplaced house keys. I’m very impressed with its performance and convenience so far.One of the standout features is its rechargeable design, which conveniently uses the same wireless charger as my Apple iPhone. This means no extra cables or adapters are needed, and charging is incredibly fast. A red LED indicates charging, turning green once fully charged, a simple and clear indicator.Setup was a fast and straightforward. I simply turned it on, opened the Find My app, and it paired instantly. I could then name the tracker and customize its icon. Once set up, it was ready to go. The built-in sound feature is robust, playing a clear alert when I need to locate items nearby.In terms of form factor, the tracker is roughly a quarter of the length and width of a standard credit card. However, it is noticeably thicker than other card-sized trackers I’ve used for wallets. Because of this, I wouldn’t recommend it for a slim men’s wallet, as it would add considerable bulk. That said, its size is perfectly suited for keys, backpacks, luggage, and other larger items.Battery life has been excellent in my initial experience; after over a week of continuous use, there’s no sign of battery drain. The product claims up to 5 months of standby time on a single charge, which, if accurate, will make this an incredibly low-maintenance device. I’ll definitely be updating on its long-term battery longevity.This is rated for IP68 which means it should be able to handle being 1-1.5 meters submerged under water for up to 30 minutes. However, I’m always reluctant to test this out but will update the review should it ever accidentally fall into water.Overall, I’m extremely pleased with this purchase. It’s proven to be incredibly useful for keeping track of important items, especially in a household like mine where things often go missing. I plan to buy more of these to secure other valuables.”

Customer Review: “I can’t believe I went so long without a device like this! The rechargeable Key Tracker that works with Apple Find My has honestly been a game changer for me. I’m one of those people who constantly misplaces keys, bags, or even my wallet, and this little gadget has saved me so much time and stress.Setup was a breeze—it connected instantly with the Find My app on my iPhone, and from there I could see its location right alongside my other Apple devices. The sound alert is loud enough to hear even if my keys are buried under couch cushions or left in another room. I also love that it’s rechargeable, unlike some trackers that force you to buy and replace tiny batteries. A quick charge lasts a long time, so it’s super convenient.I’ve already used it for more than just keys. I’ve clipped it to my backpack for travel, slipped it into my luggage, and even tested it with my passport case. It gives me real peace of mind knowing I can track important items in seconds. The compact design doesn’t add bulk, and it feels durable enough to handle daily use.For anyone who has ever lost their keys, luggage, or wallet, this tracker is absolutely worth it. It integrates perfectly with Apple’s ecosystem, works reliably, and is affordable compared to some alternatives. This is one of those small gadgets that makes a big difference in everyday life—I can’t recommend it enough!”

Customer Review: “No existe nada mejor que tener ya tranquilidad de donde se encuentran cosas q consideramos bien importantes para nosotros,tener paz y seguridad no tiene precio,es genial”

Customer Review: “Absolute trash, it’s not GPS, you have to leave Bluetooth on constantly or they stop working. The alarm goes off randomly, terrible battery life, do not get this is pure trash”