# Magnetic Field Scanner vs NextMAG Intelligence Platform

The clearest difference is rating: NextMAG Intelligence Platform at 5.0 against Magnetic Field Scanner's 4.3. NextMAG Intelligence Platform also leads on in-app purchases (none vs 3) and update cadence (every 4 days vs every 2 months). Magnetic Field Scanner's advantage is ratings volume (12 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Magnetic Field Scanner sells 3 in-app purchases, starting at $5.99 per month. NextMAG Intelligence Platform asks for nothing beyond the download.

NextMAG Intelligence Platform holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Magnetic Field Scanner has 12 ratings behind it against 1, so its average is the more settled of the two.

Magnetic Field Scanner ships an update every 2 months, NextMAG Intelligence Platform every 4 days. The most recent releases landed on September 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Magnetic Field Scanner | NextMAG Intelligence Platform |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (12 ratings)](https://appshunter.io/ios/app/magnetic-field-scanner/id6747452469/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nextmag-intelligence-platform/id6797582922/reviews)** |
| Number of ratings | **12** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 2 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hoang Le](https://appshunter.io/developer/1763197902) | [The Giving Stump, llc](https://appshunter.io/developer/1895382317) |

## What reviewers say

### Magnetic Field Scanner

[App page](https://appshunter.io/ios/app/magnetic-field-scanner/id6747452469)

This utility app uses your phone's magnetometer to detect unusual magnetic field spikes, which may indicate the presence of hidden electronic devices. It provides real-time alerts, visual graphs, and customizable sensitivity to help you scan your surroundings for potential privacy threats.

**Highlights:** Real-time magnetic field scanning, Hidden device alerts with adjustable sensitivity, Live visual graph of magnetic signals, 3-axis sensor readouts, Data history for pattern spotting, Offline and private operation

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MagnetoScanner Month Pass | $5.99 | per month |
| MagnetoScanner Year PAss | $29.99 | per year |
| MagnetoScanner Lifetime Access | $39.99 | one-time |


### NextMAG Intelligence Platform

[App page](https://appshunter.io/ios/app/nextmag-intelligence-platform/id6797582922)

Explore passive magnetic field sensing with interactive demonstrations. Analyze spectral data, locate sources, and monitor space weather. This app showcases advanced analytics without requiring hardware.

**Highlights:** Interactive demonstrations, Spectral analysis, Source localization, Live tracking, Predictive maintenance, Space weather monitoring

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Magnetic Field Scanner free?

Magnetic Field Scanner is free to download, with in-app purchases available.

### Is NextMAG Intelligence Platform free?

NextMAG Intelligence Platform is free to download, with no in-app purchases.

### Which has better reviews, Magnetic Field Scanner or NextMAG Intelligence Platform?

NextMAG Intelligence Platform is rated higher. Magnetic Field Scanner averages 4.3 out of 5 from 12 ratings, while NextMAG Intelligence Platform averages 5.0 from 1 ratings.

### Do Magnetic Field Scanner or NextMAG Intelligence Platform have ads?

Neither Magnetic Field Scanner nor NextMAG Intelligence Platform shows ads.

### Which is updated more often, Magnetic Field Scanner or NextMAG Intelligence Platform?

Magnetic Field Scanner ships an update every 2 months, and NextMAG Intelligence Platform every 4 days. Most recently, Magnetic Field Scanner was updated on September 25, 2026 and NextMAG Intelligence Platform on October 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*