6 Best Bluetooth Trackers Under $25 in 2026

The Ultrbeka pack is the most complete iPhone-only option here. Each tag is MFi certified for Apple Find My, carries an IP67 rating against dust and water, and plays a sound through the Find My app when you need to track it down. The pack holds four tags, enough for keys, a backpack, luggage, and a bike.

The limitation is the ecosystem. These tags work only with Apple devices, so an Android phone cannot use them at all, and the listing gives no ring volume figure or precision finding. The CR2032 coin cell is replaceable, which is good for longevity, but you will have to buy and swap it by hand every year or two.

In daily use the setup is a single tap on an iPhone, and the tags behave like any other Find My item. Compared with the UGREEN FineTrack set, which is also a four-pack, the Ultrbeka adds a formal water rating. If you carry things outdoors or in rain, that rating is the difference worth paying attention to.

UGREEN's FineTrack tags pair in one tap with an iPhone or iPad and show up in the built-in Find My app. The listing describes Lost Mode and out-of-range alerts, which send a notice with the last known location when a tag moves away. Four tags come in the box, with a replaceable battery rated for up to two years.

The listing also states the tags are child-safe certified, a detail that matters in homes with small children because coin cells are a hazard if swallowed. What it does not offer is a stated ring volume or water rating, so you cannot judge how loud the tag is or whether it survives rain. Battery life is shorter than the longest claims in this guide.

Because there is no Android support, it is a clear choice only for Apple households. Next to the Ultrbeka pack, the FineTrack skips the IP67 rating but adds the child-safe note. If you keep tags on a diaper bag or a kid's backpack, that certification gives more peace of mind than a water rating would.

This is the only tag in the group built for Android first. It works on Google's Find Hub network through the Find My Device app, pairs with one tap, and rings at a stated 105 decibels. The set includes black and white tags so partners or roommates can tell theirs apart at a glance.

The pack is small. You get two tags rather than four, and the battery claim of two years or more is a maker figure rather than an independent result. Android is the only supported platform, so an iPhone owner in the same household needs different tags.

Ownership is easy because the box includes two spare CR2032 cells and two silicone cases with keyring loops, which saves a separate purchase. Compared with the KIUP card, the XJQX tags are bulkier but louder on paper at 105 dB versus up to 120 dB claimed by the card. Choose it when you want a keychain tag with a loud ring and no extra app beyond Google's own.

The KIUP is a card instead of a tag, thin enough to slide into a wallet slot without adding bulk. It supports either Apple Find My or Google Find Hub, so one product line suits both iPhone and Android households, though each card joins only one network once set up. A built-in speaker rated up to 120 dB makes it loud, and an IP68 rating adds water protection.

There are caveats. The battery claim of 5 to 10 years is a maker figure and probably best case, and the listing says it is not for Huawei phones. It does not use GPS, so it shows last known location through the network rather than live tracking.

In a wallet the card disappears in daily use, which is its charm. Compared with the Life360 Tile Slim, the KIUP gives you a stated alarm volume and a water rating that the Tile listing omits. If you only want to protect a wallet, it is the better-specified of the two slim options.

Tile Slim is the company's thinnest tracker, shaped to slip into a wallet, passport, or luggage sleeve. It works with iPhone and Android through one free Tile app, and pressing the tag rings your phone even if the phone is on silent. A discreet SOS alert and a family map through Life360 round out the safety features.

It runs on the Tile network rather than Apple Find My or Google Find Hub, so its crowd of finder devices differs from the others here. The listing gives no battery type, ring volume, or water rating, and the SOS and map extras only help when family members also use Life360.

Day to day, the phone-finding button is the feature people value most, because it also finds a lost phone. Next to the standard Life360 Tile, the Slim trades some of the tag's chunkiness for a card shape that sits flat. Choose it for travel documents, and pick the KIUP card instead if you want a stated alarm volume.

The standard Life360 Tile is the safest bet when a household has both iPhones and Androids. A single free app runs on both, you can ring the tag from your phone, and pressing the tag rings your phone back. It is sold as one, two, or four tags, so you can scale to the number of key sets you own.

The tradeoffs are in the details. The listing gives no ring volume, water rating, or battery type, and the SOS button and family map work only if relatives also use Life360. Because it uses the Tile network instead of Find Hub or Find My, the reach depends on how many Tile users are around you.

For mixed households, the neutral platform is the point. Compared with the Ultrbeka and UGREEN FineTrack packs, which lock you to Apple, the Tile removes the question of who owns what phone. If everyone in your home uses an iPhone, an Apple-only pack gives more tags for the money.