AirTag vs Tile: which tracker is better for your keys, bag or wallet?

Bluetooth trackers help you find keys, a wallet, a backpack or a suitcase. They do not use GPS. They send a small Bluetooth signal, and nearby phones in the tracker's network report where it was seen. So the quality of the network, and which phone you use, matter more than the price. This guide compares the two best-known options on the things that decide the choice, then gives a pick for each kind of phone and explains the limits.

AirTag vs Tile at a glance

• Phone support: AirTag needs an iPhone or iPad. Tile works with iPhone and Android.
• Network: AirTag uses Apple's Find My network of Apple devices. Tile uses its own network of phones running the Tile app, and it now belongs to Life360.
• Precision finding: AirTag can guide you to the item with on-screen arrows on iPhones that have the right chip. Tile rings and shows a rough range.
• Sound: both ring. AirTag is small and quiet, and Tile models are generally louder.
• Attaching it: AirTag has no hole, so it needs a holder. Many Tile models have a built-in hole or loop.
• Battery: AirTag uses a coin battery you can replace. Tile has models with replaceable batteries and models with sealed ones.
• Cost: AirTag has no subscription. Tile's basic use is free, with a paid plan for extras.

Network size: the biggest difference

A tracker is only as useful as the number of phones that can notice it. Apple's Find My network uses the iPhones, iPads and Macs of everyone nearby, anonymously and encrypted, so an AirTag can be located almost anywhere that people carry Apple devices. Tile's network is much smaller, and depends on people having the Tile app and Bluetooth turned on. In a city, both work. In a rural place, a sparse network means an old location that does not update. If you often lose things in places with few people, neither will help much, and you may prefer a different approach.

Precision finding and sound

Precision Finding on an AirTag uses ultra-wideband to show a direction and a distance on newer iPhones, which makes finding something in your house or in a dark bag much easier. Tile relies on sound and the strength of the signal. For a louder sound that you can hear from a couch cushion or another room, Tile's speaker is often better. If you lose items in your home, either works. If you lose them in crowded places, the network matters more than the sound.

Unknown tracker alerts and safety

Trackers can be misused to follow people. AirTags warn an iPhone when an unknown AirTag has been moving with you, and Android phones can scan for unknown trackers too, using the built-in alerts and manual scan in recent versions. Other tracker makers have added similar features. If you get an alert, treat it seriously. See how to check whether your phone or belongings are being tracked. Use trackers only on your own belongings.

Which one should you buy?

To set up an AirTag, read how to set up and use Apple AirTag.

What trackers cannot do

• They do not track in real time like GPS, so a moving item shows a delayed position.
• They need a phone nearby to report a location, so a remote place may show nothing.
• They have a limited range for Bluetooth, around a room or two when you are close.
• A thief who knows the tracker is there can remove it, and your phone may warn them.
• They are not a substitute for locking your car or protecting your phone.

Tips for using a tracker

What about finding your phone?

Your phone already has a tracker built in. Use Find My on an iPhone or Find Hub on Android to find it, lock it and mark it lost. See how to find a lost iPhone and how to find a lost Android phone. A separate tracker is for things that cannot track themselves.

Battery life and replacement

AirTag uses a standard CR2032 coin battery that lasts about a year, and you replace it yourself by twisting off the back. Tile models vary: some have replaceable batteries, others are sealed and designed to last a few years before you replace the whole tracker. Check the model before buying if you want to avoid throwing the tracker away later. Some CR2032 batteries with bitter coatings do not fit well in AirTag, so buy plain ones.

Subscriptions

AirTag has no subscription. Every feature works for free. Tile works for free for basic finding, but features like smart alerts when you leave something behind and longer location history need a paid Tile Premium plan. Factor that into the real cost over a few years.

If you use Android

AirTag needs an iPhone or iPad to set up and track. An Android phone can only scan for an unknown AirTag. Tile works on both iPhone and Android, which makes it the easier choice for families with mixed phones. Android users should also look at trackers built for Google's Find My Device network, which works like Apple's network on Android.

Keys, wallets, luggage and pets

• Keys: both work well. AirTag needs a holder or key ring since it has no hole.
• Wallets: Tile makes thin card shaped trackers that fit in a wallet slot. AirTag is a thick disc.
• Luggage: AirTag's larger network helps in airports. Put it inside the bag, not on the outside.
• Pets: neither is a real pet tracker. They update only when a phone passes nearby. For a dog that runs off, a GPS collar with cellular service is better.

Durability

AirTag is rated IP67 for water and dust. Tile models carry their own ratings, and sizes vary from slim stickers to rugged models. If the tracker will be outside on a bike or bag, check the rating on the box.

The short answer

If everyone in your home uses an iPhone, AirTag is the easy choice: no subscription and the largest finding network. If you use Android, or a mix of phones, Tile or a tracker for Google's Find Hub network fits better.