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CLUSTER CAMERAS-HIDDEN-BLUETOOTH · 17 ENTRIES · EARLIEST ENTRY 2020-09-04

Hidden camera detection apps

This cluster consists of mobile apps that scan Wi-Fi and Bluetooth networks and use infrared, magnetic, and other sensor clues to detect hidden cameras, suspicious devices, and spyware. The cluster's dated history is too thin to read a shape from, with only two dated entries before the index started, so it likely predates the index or its members are undated. The traction leader is CardputerRemote with 9 stars, while homewatch-android and n0rma-android each have 1 star.

Entry timeline

ENTRY TIMELINE

AUG 2018: 1SEP 2020: 1SEP 2021: 1DEC 2023: 1JAN 2024: 1JUN 2024: 1JUL 2025: 1JUN 2026: 1JUL 2026: 1AUG 2026: 1SEP 2026: 2OCT 2026: 5
AUG 2018OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 2 hand-coded · 15 unlabelled

Operator · 7 hobby · 1 commercial · 7 open source · 2 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 17 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01n0rma-android1★7 days—hobbyAndroid app that detects nearby Bluetooth trackers, drones, and camera-like Wi-Fi signals to identify surveillance, entirely on-device.
  2. 02homewatch-android1★8 days—hobbyAndroid counter-surveillance app that detects nearby Bluetooth trackers, drones, and camera-like Wi-Fi using only the phone's radios, with no data leaving the device.
  3. 03CardputerRemote9★1 mo—Wireless reconnaissance and wardriving suite using M5Stack Cardputer hardware and an iOS companion app.
  4. 04LensGuard0★8 days—hobbyAndroid app that helps users inspect rooms for hidden cameras using camera, magnetic, and wireless signal clues.
  5. 05shadow-check0★3 days—hobbyPrivacy scanner that passively detects nearby Bluetooth and Wi-Fi devices, flags hidden trackers and unknown devices that recur across places and days for people at risk of stalking.
  6. 06SentryRF0★8 days—hobbyAndroid app that scans for nearby Bluetooth and Wi-Fi devices, scores their risk, and exports findings for security field work.
  7. 07WhereDaFlock1★1 mo—hobbyiOS app with a passive Wi-Fi detector that alerts users to nearby surveillance cameras and provides privacy-aware navigation routes.
  8. 08marc0★1 mo—hobbyMobile app that scans nearby Bluetooth devices, shows them on a radar display, and alerts with louder beeps as they get closer.
  9. 09Spectre0★2 moliveopen sourceAndroid app for scanning radio frequencies and monitoring wireless signals like Wi-Fi, Bluetooth, cellular, and GNSS, with pentesting tools.
  10. 10AirGuard - AirTag protection0★13 daysliveopen sourceMobile app that detects nearby tracking devices used for stalking and alerts the user if one is following them.
  11. 11iBeacon Tasker Plugin0★4 moliveopen sourceAndroid plugin that scans for iBeacon Bluetooth advertisements and returns matching beacon details to Tasker automation tasks.
  12. 12UUID 0xFD6F Scanner0★5 yrabandonedlivehand-codedopen sourceScans for Bluetooth LE beacons to show nearby devices using exposure notification, providing transparency about potential contacts.
  13. 13Spy detection Spyware detector0★25 dayslivecommercialPrivacy app that scans Wi-Fi and Bluetooth networks for suspicious devices, hidden cameras, and spyware using infrared and magnetic detection.
  14. 14BLE Radar0★9 mostaleliveopen sourceBluetooth scanner that analyzes nearby BLE devices to identify which protect privacy and which may be trackable.
  15. 15Spyware Bug Detector: Security0★1 yrabandonedliveMobile app that scans nearby Wi-Fi and Bluetooth networks and uses infrared camera to detect hidden cameras and suspicious devices.
  16. 16HA Bluetooth Proxy0★2 yrabandonedliveopen sourceCompanion app that scans for nearby Bluetooth devices and forwards their information to a smart home platform's Bluetooth proxy integration.
  17. 17FIND3 Scanner0★8 yrabandonedlivehand-codedopen sourceIndoor positioning app that scans Bluetooth and Wi-Fi signals and reports them to a server for location tracking.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.