Hidden Camera Detector for Android

Quick summary

Hidden Camera Detector is a complimentary Android utility created by developer Daniel25 and listed under Utilities & Tools. Its purpose is to help users scan for possible hidden or spy cameras using several built-in detection methods. The app also includes a simple internet speed check.

How the detection tools work

The application provides multiple scanning approaches so you can search suspicious locations quickly:

• Combined scan — runs the electronic sensor and the camera/IR scan together for a more streamlined check and faster results.
• Infrared/visual spot scan — uses the camera view to highlight unusual dark holes or reflective points that might hide a lens or IR emitter.
• Electronic sensor scan — brings the device within about 30 cm (12 in) of the target area; sensor activity suggests an electronic device is present.

Keep in mind: sensor activity or visual anomalies are indicators, not proof. A trained technician should perform a hands-on inspection to confirm any findings.

Important limitations

The app is intended as an investigative aid rather than a definitive detector. Alerts and signals from the app do not guarantee that a hidden camera exists; false positives and environmental interferences are possible. Always follow up with expert verification before taking action based on results.

Additional features

Besides detection, Hidden Camera Detector offers a built-in internet speed measurement tool for quick network checks.

Third-party components and licensing

• GraphView — included under the Apache License, Version 2.0.
• GPUImage (CyberAgent, Inc.) — used by the app and also distributed under the Apache License, Version 2.0.