Tracker Detector: Tag Finder
Want to check for AirTag accessories, tracker-like signals, and unknown Bluetooth devices nearby?
Tracker Detector: Tag Finder helps you scan for nearby AirTag accessories, supported Apple Find My accessory signals, and nearby Bluetooth Low Energy (BLE) devices, identify tracker-like signals, review device details, and follow live signal strength when you want to inspect a device more closely.
Whether you're traveling, checking your belongings, inspecting your car, or simply want to understand the Bluetooth devices around you, Tracker Detector gives you a clear way to review nearby signals.
KEY FEATURES
Bluetooth Tracker Scanner
Scan nearby BLE devices and see what your phone can detect. Tracker Detector analyzes available Bluetooth advertisement data and organizes devices into clear scan results.
See What Needs Attention
Detected devices are evaluated for tracker-like patterns and separated from common nearby Bluetooth devices. A flagged device does not automatically mean that someone is tracking you.
Live Signal Finder
Select a detected device and follow changes in Bluetooth signal strength as you move. RSSI can help show whether the signal is getting stronger or weaker.
Signal strength is relative and can be affected by walls, objects, interference, and device orientation. It does not provide an exact physical distance.
Detailed Device Information
Review useful information such as:
• Device classification and confidence
• Latest and strongest signal readings
• Observation count and signal history
• Available Bluetooth information
• Known-device status
Mark Familiar Devices as Known
Mark trusted devices as known so you can better separate familiar Bluetooth devices from signals that may need further review.
Scan History
Review previous scans and reopen sessions where tracker-like patterns were identified.
Built-In Safety Guide
Read practical articles about Bluetooth trackers, unwanted tracking, signal strength, false positives, vehicle checks, travel safety, privacy, and more.
HOW IT WORKS
1. Start a Scan: Run a nearby Bluetooth scan.
2. Review Results: See devices that may need attention and other nearby devices.
3. Open Device Details: Review classification, evidence, and signal data.
4. Follow the Signal: Watch signal changes while moving around the area.
5. Review Later: Revisit previous scans in Scan History.
PRIVACY-FIRST SCANNING
Your Bluetooth scan history, detected-device observations, and known-device information are stored locally on your device. Tracker Detector does not upload your personal scan history to our servers.
USEFUL AT HOME OR ON THE GO
Use Tracker Detector when checking bags, cars, hotels, rentals, shared spaces, workplaces, travel environments, or your home.
IMPORTANT
Many everyday devices such as phones, headphones, watches, TVs, computers, vehicles, speakers, and accessories broadcast Bluetooth signals. Finding a Bluetooth device does not automatically mean that it is a tracker or that someone is tracking you.
Some Bluetooth devices may rotate their identifiers over time, so the same physical device may appear differently during separate scans.
Disclaimer
Tracker Detector is an independent Bluetooth scanning and safety-assistance application.
AirTag and Find My are trademarks of Apple Inc. Tracker Detector is independent and is not affiliated with, sponsored by, or endorsed by Apple Inc.
