Spectras Magnetic Sensor Tool

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Everyone
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Content rating
Everyone
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About this app

🧲 Spectra Magnetic Sensor Tool

Turn your phone into a smart magnetic field meter and EMF detector.
Measure, monitor, and visualize magnetic field changes in real time using your device’s built-in magnetometer.

Spectra Magnetic Sensor Tool helps you explore magnetic environments, detect variations, and analyze signals with visual graphs, sound alerts, and vibration feedback.

It can be used as a basic EMF detector, magnetic field detector, and gauss meter depending on your device’s sensor capabilities.

🚀 Key Features

✔ Real-time magnetic field measurement (µT / Gauss)
✔ EMF detection and signal variation tracking
✔ Smooth and stable readings with advanced filtering
✔ Live waveform and signal strength visualization
✔ Sound and vibration alerts based on intensity
✔ Built-in calibration system for better accuracy
✔ Session history and signal analysis
✔ Clean, modern, and user-friendly interface

🧪 Use Cases

• Detect magnetic field changes
• Basic metal detection (sensor-based)
• EMF (electromagnetic field) measurement
• Find magnetic sources and interference
• Education, experiments, and hobby use

⚠️ Important Notice

This app is not a professional metal detector.
It only detects magnetic field changes using your device’s sensor.

Results may vary depending on your device hardware, sensor quality, and environmental conditions.

🔒 Privacy & Permissions

• Uses only magnetic sensor data
• No personal data is collected or shared
• No access to contacts, location, or files

📱 Device Compatibility

Performance depends on your device’s built-in magnetic sensor.
For best accuracy, recalibration is recommended when the environment changes.

🚀 Download now and explore the magnetic world around you!
Updated on
May 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

Initial release.
• Displays magnetic sensor data
• Works offline
• Lightweight and easy to use