# EMF Detector + Ghost Radar vs EMF Detector (Scanner)

EMF Detector + Ghost Radar and EMF Detector (Scanner) are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. EMF Detector + Ghost Radar sells 2 in-app purchases, starting at $4.99 per 7 days and EMF Detector (Scanner) sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

EMF Detector + Ghost Radar ships an update every 8 days, EMF Detector (Scanner) weekly. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | EMF Detector + Ghost Radar | EMF Detector (Scanner) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/emf-detector-plus-ghost-radar/id6757662587/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 6 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | +4 |
| Developer | [加兴 王](https://appshunter.io/developer/1384089221) | [JongMin Lee](https://appshunter.io/developer/1796849061) |

## What reviewers say

### EMF Detector + Ghost Radar

[App page](https://appshunter.io/ios/app/emf-detector-plus-ghost-radar/id6757662587)

This app offers a dual-functionality tool for detecting electromagnetic fields and visualizing anomalies. It provides real-time sensor data with visual and auditory feedback, alongside an entertainment-focused ghost radar mode.

**Highlights:** Real-time EMF readings, History graph visualization, Multi-sensory feedback, Industrial radar UI, Anomaly visualization, Auto journal logging, Dual-sensor support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $4.99 | per 7 days |
| Unlimited Access Lifetime | $14.99 | one-time |


### EMF Detector (Scanner)

[App page](https://appshunter.io/ios/app/emf-detector-scanner/id6759452241)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Premium Pass | $0.99 | one-time |
| 1 Year Premium Pass | $2.99 | one-time |


## Frequently asked questions

### Is EMF Detector + Ghost Radar free?

EMF Detector + Ghost Radar is free to download, with in-app purchases available.

### Is EMF Detector (Scanner) free?

EMF Detector (Scanner) is free to download, with in-app purchases available.

### Do EMF Detector + Ghost Radar or EMF Detector (Scanner) have ads?

Both EMF Detector + Ghost Radar and EMF Detector (Scanner) show ads.

### Which is updated more often, EMF Detector + Ghost Radar or EMF Detector (Scanner)?

EMF Detector + Ghost Radar ships an update every 8 days, and EMF Detector (Scanner) weekly. Most recently, EMF Detector + Ghost Radar was updated on October 15, 2026 and EMF Detector (Scanner) 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.*