# EMF Analytics (EMF Detector) vs Magnetometer

The clearest difference is review sentiment: Magnetometer at 86% against EMF Analytics (EMF Detector)'s 25%. Magnetometer also leads on rating (4.4 vs 1.0) and price ($0.99 vs $4.99). EMF Analytics (EMF Detector)'s advantage is update cadence (every 4 days vs every 34 months) and device support (3 vs 1). On ads, in-app purchases and monetization model there is nothing between them.

EMF Analytics (EMF Detector) costs $4.99 and Magnetometer $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Magnetometer holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: Magnetometer has 13 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 25% of EMF Analytics (EMF Detector)'s written reviews are positive against 86% of Magnetometer's.

EMF Analytics (EMF Detector) ships an update every 4 days, Magnetometer every 34 months. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | EMF Analytics (EMF Detector) | Magnetometer |
| --- | --- | --- |
| Price | $4.99 | **$0.99** |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/emf-analytics-emf-detector/id1625111884/reviews) | **[4.4 (13 ratings)](https://appshunter.io/ios/app/magnetometer/id1662997574/reviews)** |
| Number of ratings | 2 | **13** |
| Positive reviews | 25.0% of reviews | **85.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 34 months |
| Monetization | Paid | Paid |
| Size | 27 MB | 2 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SPIRITSHACK LTD](https://appshunter.io/developer/1562729686) | [Bogdan Gavriluta](https://appshunter.io/developer/1584690995) |

## What reviewers say

### EMF Analytics (EMF Detector)

[App page](https://appshunter.io/ios/app/emf-analytics-emf-detector/id1625111884)

Detect electromagnetic fields with your device's built-in sensor. This tool displays live readings, historical data, and allows unit conversion. Ideal for paranormal investigators and environmental monitoring.

**Highlights:** Live EMF reading display, Historical readings with timelapse graph, Mirotesla (uT) and Milligauss (mG) unit toggle, Minimum and maximum reading display, Integrated flashlight control, Sound and vibration alerts, X, Y, Z axis readings

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

**In-app purchases:** none


### Magnetometer

[App page](https://appshunter.io/ios/app/magnetometer/id1662997574)

This application uses your iPhone's compass to detect electromagnetic interference, helping you find metal objects or magnets. It's designed for fun and experimental purposes, not as a professional tool. Discover hidden metal items or simply explore the magnetic fields around you.

**Highlights:** Detects metal and magnets, Uses iPhone's compass, Measures EMF interference, Fun and experimental use, Simple user interface

**In-app purchases:** none


## Frequently asked questions

### Is EMF Analytics (EMF Detector) free?

EMF Analytics (EMF Detector) costs $4.99, with no in-app purchases.

### Is Magnetometer free?

Magnetometer costs $0.99, with no in-app purchases.

### Which has better reviews, EMF Analytics (EMF Detector) or Magnetometer?

Magnetometer is rated higher. EMF Analytics (EMF Detector) averages 1.0 out of 5 from 2 ratings, while Magnetometer averages 4.4 from 13 ratings.

### Do EMF Analytics (EMF Detector) or Magnetometer have ads?

Neither EMF Analytics (EMF Detector) nor Magnetometer shows ads.

### Which is updated more often, EMF Analytics (EMF Detector) or Magnetometer?

EMF Analytics (EMF Detector) ships an update every 4 days, and Magnetometer every 34 months. Most recently, EMF Analytics (EMF Detector) was updated on October 7, 2026 and Magnetometer on October 9, 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.*