: Some websites like Ganj Bama offer "NASA satellite metal scan" programs for download, claiming they can find gold and silver deep underground. These are not official NASA software and often require payment for a "real" version, which many experts and community forums consider to be a scam.
While individual mobile apps cannot "scan" the ground via satellite to find buried coins, actual geologists do use satellite data for mineral exploration: Metal Gold Detector 2025 – Apps on Google Play Satellite Nasa Metal Scan Apk App Download For Android
: Most functional "metal detector" apps for Android, such as those from Smart Tools co. , utilize your phone’s built-in magnetometer sensor. These can detect ferromagnetic metals (like iron or steel) within a few centimeters of the device but cannot find non-ferrous metals like gold or silver. The Reality of Satellite Mineral Mapping : Some websites like Ganj Bama offer "NASA