This $20 Tile tracker works with Android and iOS, and the battery lasts three years

Credit: Life360 Published Aug 14, 2026, 1:42 PM EDT Timi has been writing about technology for over a decade, focusing on smartphones, computers, and anything that he finds interesting in the tech space. He started writing for XDA, covering all things mobile, but has transitioned to covering deals, with a mission to shed light on some of the best discounts around the internet on the greatest tech products. Sign in to your XDA account Have you ever lost something? Well, a smart tracker can prevent that, and they're a great investment because they're so cheap. This Tile by Life360 costs just $20 right now, which is 20% off its usual price of $25. The discount might not sound like a lot, but it's one of the cheaper prices that we've seen for the life of the product. Life360 Tile $20 $25 Save $5 Battery Up to 3 years Range 350ft / 105m Water Resistance IP68 Great for all devices Credit: Life360 The great thing about the Tile is that it's compatible with Android and iOS. You just download the Life360 app, sync the Tile with your phone, attach it to the device you want to track, and you're good to go. You can track the device on a map, and even have it play sounds when you're close enough to hear it. You can even use Tile to ring your phone, just in case you lose the latter. Tile can also be a quick, easy way to contact people you trust in an emergency. Just use the SOS button to automatically contact a circle of friends. It does all of this discreetly, just in case you're in an unsafe situation. Clip the Tile to your bag or bike, or toss it in your car — its IP68 rating makes it perfect for all environments. The battery can last up to three years, and it comes in a range of colors. It's also ultra-compact and weighs just 8 grams. Other smart trackers are available, but Tile stands out because it works with both Android and iOS devices. If you're looking to pick up a few, this 4-pack is a much better deal. You can now get four Tile trackers for just $60 total; that comes out to around $15 each. That's $5 below buying one on its own.