Metal Detector for iPhone is a utility app that allows users to measure the magnetic field from various objects using the magnetic field sensor on their device. Developed by nakhon phagdeechat, this app is available for free on the iPhone platform.

The app offers a simple and clean interface, making it easy to use for users of all levels. It provides a visual display of the trend of magnetic field values measured by objects, allowing users to easily identify the presence of metal elements or objects emitting magnetic fields.

One of the key features of Metal Detector for iPhone is the sound alert that is triggered when the magnetic field signal level reaches a certain threshold. This is particularly useful in detecting objects with a relatively high metal composition. Users also have the option to turn off audio alerts or adjust the volume to their preference.

For added convenience, the app includes a flashlight feature that can be activated when working in low-light environments. This ensures that users can easily detect metal objects even in challenging lighting conditions.

Furthermore, Metal Detector for iPhone allows users to customize the color theme of the app to their liking, adding a personal touch to the overall user experience.

Overall, Metal Detector for iPhone is a handy utility app that utilizes the magnetic field sensor on the device to help users measure the magnetic field from objects. With its intuitive interface and useful features such as sound alerts and flashlight, it offers a convenient solution for those in need of a metal detection tool.