How to use Our Gold detector app:? Open Our Free Gold finder app Click on detect Button Move near where you have doubt that there is gold buried or other metals etc Features of Gold Tracker and Gold scanner app: - Detects how much value of metal (Iron, Gold or Silver) a person has. - Just like an original iron detector to detect and sense the metals around you. - Iron detector measurement are displayed in digital format - Move your mobile around the gold based products to find amount of gold