The Bluetooth finder app for iPhone that locates lost AirPods, earbuds, headphones, smartwatches and speakers. Follow hot–cold proximity guidance straight to your device — no setup, no pairing history needed.
Download on App Store
Summary
Find Bluetooth Device is a free iOS app (24.2 MB, iOS 17.1+) that locates lost Bluetooth devices — AirPods, earbuds, headphones, smartwatches and speakers — using signal strength. Unlike Apple Find My, it needs no prior setup and works with any powered-on Bluetooth device, including non-Apple gear. Pick a device from the scan list and follow hot–cold guidance plus a proximity percentage until you find it.
Built for one job: getting a lost Bluetooth device back in your hands, fast.
One tap scans every powered-on Bluetooth device in range and lists it with live signal strength. AirPods, earbuds, headphones, smartwatches, fitness trackers, speakers — if it broadcasts Bluetooth, it shows up.
Move around and the app tells you Cold, Warm, Hot or Very Hot based on the live signal. It turns a frustrating search into a two-minute game you always win.
A precise percentage indicator shows exactly how close you are. Watch it climb from 40% to 95% as you approach the couch cushion your earbud fell into.
See name, manufacturer and model for every detected device, so you track your AirPods Pro — not your neighbor's TV — even in crowded places with dozens of signals.
Nothing to configure before you lose something. The app finds devices by their live Bluetooth signal, so it works with secondhand AirPods, non-Apple earbuds and gadgets that were never in Find My.
Homes, offices, gyms, cars, trains and cafés. Bluetooth range is roughly 10–30 meters indoors — exactly the radius where most devices go missing.
From download to found device in about two minutes.
Get Find Bluetooth Device free from the App Store. It needs iOS 17.1 or later and takes 24.2 MB — a few seconds on Wi-Fi.
Open the app and start a scan. Every powered-on Bluetooth device in range appears in a list with its signal strength.
Identify your device by its name, manufacturer or model. Not sure which one it is? The strongest unnamed signal that follows you between rooms is usually it.
Walk slowly around the area. The app shifts from Cold to Warm to Hot as the signal strengthens, and the proximity percentage climbs as you close in.
At Very Hot and 90%+, your device is within arm's reach. Check cushions, pockets, bags and drawers right around you.
Step-by-step guides for the most common lost-device situations — what works, what doesn't, and how to get your gear back.
Every method that works: Find My, sound alerts, and Bluetooth signal tracking when Find My comes up short.
Read the guide →No iCloud, secondhand AirPods, or Find My never set up? You can still track them by their Bluetooth signal.
Read the guide →A single earbud is tiny and silent — but it still broadcasts Bluetooth. Here's how to hunt it down.
Read the guide →What actually works when the battery is gone, and how to be ready before it happens again.
Read the guide →Beats, Sony, Bose or JBL — most headphones aren't in Find My. Track them by signal strength instead.
Read the guide →Galaxy Buds, Jabra, Anker and every other brand: one method finds them all while they're powered on.
Read the guide →Fitbit, Garmin, Amazfit or Apple Watch — locate it in your home or gym bag by its Bluetooth signal.
Read the guide →Speakers have strong Bluetooth signals, which makes them the easiest devices to track down.
Read the guide →See every Bluetooth device around you with signal strength, manufacturer and model — and what each one is.
Read the guide →The honest answer about tracking a case — when it's findable, when it isn't, and what to do either way.
Read the guide →Three ways to look for a lost device — and when each one is the right tool:
| Feature | Find Bluetooth Device | Apple Find My | Generic scanner |
|---|---|---|---|
| Device types | Any powered-on Bluetooth device, any brand | Apple devices and Find My accessories only | Any Bluetooth device (list only) |
| Setup before losing the device | None | Must be paired to your Apple Account first | None |
| Guidance to the device | Hot–cold indicator + proximity percentage | Map, sound, Precision Finding on some models | Raw signal list, no guidance |
| Non-Apple earbuds and headphones | Yes | No | Detected but not tracked |
| Far-away or offline devices | No — device must be powered on and in range | Yes, via the Find My network | No |
| Best for | Nearby search, any brand, no prior setup | Registered Apple devices lost far away | Technical diagnostics |
Most "lost" Bluetooth devices are within 30 meters of you — in a couch, a coat pocket, a gym bag, a car seat gap. Find Bluetooth Device turns that radius into a guided search that usually ends in minutes. Free to download, nothing to set up. Get it on the App Store and stop searching blindly.