Hidden Device Detector helps scan surroundings for signals, nearby devices, and environmental activity using your phone’s sensors. Detect unusual signals, monitor networks, and analyze sensor data in one simple app.
Built for privacy-focused users, travelers, and tech enthusiasts, it combines detection tools and device utilities in one place.
Detection Tools
Infrared Scan
• Detect infrared light
• Identify possible IR cameras or LEDs
• Useful in dark rooms