If you are searching for a free version, keep these official options in mind:
When you purchase an OKM metal detector , the corresponding Android app is often provided or available for download as part of the package.
Most apps support multiple modes, including 3D Ground Scan for deep treasures, Magnetometer for clearing ferrous waste, and Pinpointer for precise location.
To ensure you are getting the authentic software and avoid potential malware from third-party "free" sites, follow the official OKM download center . Metal detector Apps for Android Smartphones and Tablets
The integrated file explorer allows you to rotate and scale 3D graphics using intuitive finger gestures directly on your smartphone or smartwatch.
OKM has historically offered demo apps that allow you to explore the interface and test basic functions without a detector.
