Covert expert review

I have 12 years experience installing covert camera systems for public and private law enforcement. Some in my industry are irritated that their cameras are being found, and so I suspect they are leaving misleading reviews. This app found 7 out of 10 covert cameras in my testing. As a draw back, I had to hold the camera at a fixed position long enough for the app to scan. It did not work when I was trying to scan a room quickly. Not perfect, but an inexpensive tool and nice to have with me on my iPhone at all times.

Sansoo6 about Hidden Camera Detector, v2.4