Hidden Microphone Detector is an Android app developed by 4 Tech Solutions. It is a free utility tool that utilizes your device's magnetic sensor to detect hidden microphones, ensuring your privacy is protected. With this app, your phone can function as a real hidden microphone detector.

In addition to detecting hidden microphones, this app can also be used to detect other devices, making it a versatile bug detector. Using the app is simple - just open it and move it around the suspected area. If the magnetic field values increase, it indicates the presence of hidden microphones or cameras in your surroundings.

The Hidden Microphone Detector app has a user-friendly interface and provides clear instructions on how to use it effectively. It is a lightweight app that doesn't consume much storage space on your device.

Please note that the accuracy of the app relies on the magnetic sensor in your device and may be affected by electronic devices such as TVs, remotes, and batteries due to electromagnetic waves.

If you encounter any issues with the app or if the sensor readings are inaccurate, it may indicate a problem with the magnetic sensor on your device. In such cases, try calibrating the sensor by pointing your phone up and rotating it in a figure 8 pattern or gently shaking your phone.

Overall, Hidden Microphone Detector is a useful app for anyone concerned about their privacy and wanting to ensure their surroundings are free from hidden microphones. Feel free to share your feedback and reviews to help improve the app and make it even better.