Hidden Device Detector: Finder

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Everyone
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Everyone
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About this app

Protect your privacy anywhere with Hidden Device Detector, a smart security and privacy scanner designed to help you check rooms, offices, hotels, homes, and unfamiliar places for possible hidden devices.

Hidden Device Detector: Finder helps you scan for potential hidden cameras, spy cameras, hidden microphones, bug devices, and listening devices using supported device sensors and IR blaster. Whether you are traveling, staying in a hotel, attending a private meeting, or protecting your personal space, this hidden camera detector makes it simple to inspect your surroundings and improve your privacy.

Key Features of Hidden Device Detector - Spy Camera Detector:

Network Scanner & Wi-Fi Analyzer
• Scan your connected network to discover devices, IP addresses, and MAC addresses.
• Detect possible hidden devices connected to your network, including unauthorized IP cameras or wireless bugs.
• Identify unknown network devices and improve the security of your personal Wi-Fi connection.

Magnetic Field Detector & EMF Scanner
• Use your phone’s built-in magnetometer sensor to detect nearby electronic devices.
• Find magnetic field changes produced by possible secret microphones, wiretaps, and GPS trackers.
• Receive real-time digital meter readings and sound alerts when unusual signals are detected near electronic hardware.

Infrared (IR) Spy Camera Detector
• Use the dedicated IR sensor camera finder to identify hidden night-vision camera lenses.
• Scan dark areas for infrared lights that may not be visible to the human eye.
• Use the hidden camera finder to inspect hotel rooms, beds, clocks, smoke detectors, and other suspicious objects.

Highlights of Hidden Device Detector app:
• Network analyzer, magnetic field sensor, and IR lens finder combined in one privacy protection app.
• Get visual graphs and instant audio alerts when device signals or unusual activity are detected.
• View detailed information about connected router clients to help identify unknown devices.
• Simple, clean, and user-friendly interface suitable for beginners and privacy-conscious users.
• Magnetic and infrared detection tools work without requiring an internet connection.

How it Works:

Network Scan:
Connect your device to the local Wi-Fi network and start the scan to view active devices connected to that network.

Sensor Scan:
Move your phone near objects such as mirrors, shower heads, clocks, lamps, and other suspicious areas. The magnetic field detector or IR scanner can help identify possible hidden spy hardware.

Download Hidden Device Detector: Finder today and take better control of your personal privacy and security!
Detect hidden cameras & spy devices with Hidden Device Finder
Updated on
Sep 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted