This app transforms your device into a metal detector and rock identifier. Use your camera or gallery to scan and learn about rocks, minerals, and crystals, or detect metallic objects with real-time sensor readings.
1.03
August 8, 2026
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Yes, Metal Detector & Rock ID contains advertisements. The app is free to download and use, supported by ads.
The metal detector feature uses your device's built-in magnetometer to detect magnetic metals. It provides real-time signal monitoring and magnetic field readings, with increased readings indicating nearby metal.
Metal Detector & Rock ID can identify a wide range of rocks, minerals, crystals, gemstones, and fossils. Its AI recognition technology helps learn about geological samples, mineral properties, and common rock formations.
The provided data does not specify offline functionality. However, the metal detection feature relies on device sensors, which typically function offline, while AI identification may require an internet connection.
Metal Detector & Rock ID is currently supported on iPhone devices. The app is rated for ages 4 and up.
The app was last updated on June 23, 2026, with version 1.02. This indicates recent development activity, suggesting regular updates are likely.
Based on the limited data, the app has a rating of 4.5 stars from 4 ratings, indicating a generally positive user reception.
Yes, Metal Detector & Rock ID provides estimated insights into the market value and rarity of your rock and gemstone finds.
