MagnetSense
Utilities
Only for iPhone
$1.99
iPhone
Explore magnetic field changes in AR. Place simple markers and compare live iPhone magnetometer readings around you.
MagnetSense is a simple AR magnetometer demo that turns invisible magnetic field readings into spatial markers.
Point your iPhone around a room, watch the live X/Y/Z magnetic field values, then tap to place a marker in AR space. Each marker records the current combined magnetic field value and the difference from the local baseline.
This app is designed for exploration and learning, not for safety-critical or scientific measurement. It does not diagnose electrical hazards, structural conditions, health risks, or paranormal activity.
Features:
- Live three-axis magnetometer readings
- Combined magnetic field value in microtesla
- Local baseline calibration
- Manual AR marker placement
- On-device camera and motion sensor processing
- No account, no network backend, no analytics
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, 伟 曹, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 伟 曹
- Size
- 2.2 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Wei Cao
