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Select your perfect ally!
Do you dream of finding buried gold and silver in your area without investing in expensive detectors? Your phone and the right app make it possible!
Read on and choose the app that will take you from zero to prospecting expert in minutes!
Hey... in this section, you'll learn about three apps designed for different levels: basic detection, heat maps, and professional filtering. Do you prefer a minimalist interface or one that's data-intensive? Here's all the info.
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Plus, you'll see pros and cons, a comparison table, and extra tips for getting the most out of each feature. That way, you won't waste time trying new things and get the most out of your mobile detector. Ready?
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Gold Finder Pro
Gold Finder Pro It's the most comprehensive option for locating nuggets and valuables. Its advanced algorithm differentiates precious metals from ferrous elements, offering stable readings in microteslas (µT) and displaying a digital dial on the screen that changes color based on intensity. It also features a "depth" mode that estimates the distance to the metal and a history section that saves GPS coordinates with a tag for the type of metal detected.
Key Features
- Custom algorithm for gold and silver.
- Estimation of depth and metal type.
- Geotagging findings log.
- Visual, audible and vibration alerts.
Pros
- High precision in precious metals.
- Integrated heat map for route planning.
- Exporting records in CSV.
Cons
- High battery consumption.
- Steep learning curve.
- Relatively high one-time payment.
Precious Scan
Precious Scan It focuses on simplicity without sacrificing advanced features. Its main interface displays a bar graph and a peak meter, ideal for those seeking immediacy. It includes GPS-based heat maps, allows you to share routes, and has a "night" mode that reduces brightness and saves energy.
Key Features
- Real-time bar chart.
- Interactive heat map.
- Energy saving and night mode.
- Share routes with friends.
Pros
- Intuitive interface for beginners.
- Collaborative heat maps.
- Low resource consumption.
Cons
- Less depth accuracy.
- Without advanced interference filtering.
- Premium features via subscription.
Metal Sniffer X
Metal Sniffer X It's the tool for users who demand total control. It combines manual threshold calibration, electromagnetic noise filtering, and compatibility with external antennas via OTG. Its main view offers a frequency histogram and a peak counter, making it easy to identify gold from other metals.
Key Features
- Manual and automatic threshold calibration.
- Filtering electromagnetic interference.
- Support for external antennas.
- Histogram view and peak counter.
Pros
- Extremely accurate detection.
- Ideal for professional explorations.
- Highly customizable settings.
Cons
- Interface too technical for newbies.
- Requires advanced system permissions.
- High cost of the Pro version.
You can download the apps from their stores
App comparison
| App | Precision | Interface | Compatibility | Price | Extras |
|---|---|---|---|---|---|
| Gold Finder Pro | Very high | Dial and heat map | Android 8.0+ / iOS 13+ | Single payment | Geotagging, CSV |
| Precious Scan | Medium-high | Bar chart | Android 6.0+ / iOS 12+ | Free / subscription | Collaborative maps |
| Metal Sniffer X | Extremely high | Histogram and peaks | Android 7.0+ / iOS 14+ | Single payment | OTG antennas, EM filtering |
Extra tips
- External antenna: Connect a probe via OTG to explore greater depth and minimize false signals.
- Headphones: Use a headset with a microphone to pick up beeps without ambient noise and keep your hands free.
- Periodic calibrations: Repeat “eight” movements every 15 minutes and when changing zones to maintain precision.
- Appropriate thresholds: Sets the detector to 5–15 µT for precious metals; raise the threshold if there are many ferrous objects nearby.
- Mobile protection: Use a sturdy case and clean the sensor contacts before you begin.
