Tagsniff: Tag Tracker Detector

Is a hidden Bluetooth tracker following you? Tagsniff is a tracker detector for Android: it scans for the item tags people clip to keys, bags and cars and tells you how long each one has been near you. Spot a tag that follows you from place to place, then find it with the hot-cold scanner. HOW IT WORKS • Open Tagsniff and it starts listening straight away • See the item trackers nearby: Find My network tags, Samsung SmartTag, Tile and other Bluetooth tags • Each tracker shows "Nearby for N min", so you can spot one that keeps showing up wherever you go; trackers nearby for 10 minutes or more are flagged and listed first • Tap a tracker to open a full-screen hot-cold radar: beeps and vibration speed up as you walk closer CHECK A BAG, A CAR OR A ROOM • Walk slowly and watch the signal: the strongest tracker is usually the closest • Not in the list? Tap "Show every device", or open the full Bluetooth device list from the top bar • In Tools, record a walk or a trip and export the log as CSV or JSON Good to know: Tagsniff only sees a tracker that is broadcasting within Bluetooth range, cannot tell who owns it or disable it, and shows an estimated distance rather than a map. If you think you are being tracked against your will, contact the police. WORKS WITH Bluetooth item trackers that broadcast nearby, for example AirTag and other Find My network tags, Galaxy SmartTag, Tile and Chipolo. Tagsniff is not affiliated with Apple, Samsung, Google, Tile or Chipolo. WHY IT ASKS FOR LOCATION Android treats some Bluetooth broadcasts as a location signal, so Tagsniff asks for the location permission to see every nearby device. It never reads your position or collects any location. Free sign-in keeps your purchases and settings on every device. ADVERTS Tagsniff is free with ads; a one-time Remove ads purchase turns them off. PRIVACY • Nothing Tagsniff hears is uploaded, and nothing about the devices around you leaves the phone • Nothing you scan is synced • What you record stays on the device until you share it yourself • Counting which features you use is off by default, and the counts stay on the device Install Tagsniff and check for hidden trackers in a minute.

First release: see the Bluetooth item trackers nearby and how long each has been near you, then walk to one with the hot-cold radar. Record a walk in Tools and export it.