# Ghost Detector vs EMF Detector・Ghost Detector

The clearest difference is rating: EMF Detector・Ghost Detector at 5.0 against Ghost Detector's 4.3. EMF Detector・Ghost Detector also leads on update cadence (every 3 weeks vs every 3 months). Ghost Detector's advantage is ratings volume (161 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Ghost Detector sells 1 one-off in-app purchase and EMF Detector・Ghost Detector sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

EMF Detector・Ghost Detector holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Ghost Detector has 161 ratings behind it against 1, so its average is the more settled of the two.

Ghost Detector ships an update every 3 months, EMF Detector・Ghost Detector every 3 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Ghost Detector | EMF Detector・Ghost Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (161 ratings)](https://appshunter.io/ios/app/ghost-detector-spirit-tracker/id458931889/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/emf-detectorghost-detector/id6790258196/reviews)** |
| Number of ratings | **161** | 1 |
| Positive reviews | 61.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 9 MB | 99 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Digital Bananas, LLC](https://appshunter.io/developer/424070738) | [ZeroPlay Ltd.](https://appshunter.io/developer/1500119722) |

## What reviewers say

### Ghost Detector

[App page](https://appshunter.io/ios/app/ghost-detector-spirit-tracker/id458931889)

This app simulates paranormal detection using four simulated technologies: RADAR, EMF, Infrasound & EVP, and Ion detection. It aims to identify irregular energy fluctuations and unusual sounds in the environment for entertainment purposes.

**Highlights:** Simulated RADAR for energy fluctuations, EMF detector for electron vibrations, Infrasound & EVP sound analysis, Ion detector for electric field charges, Entertainment-focused paranormal simulation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |

**What reviewers like**

- 🚀 Detects paranormal activity
- 👍 Entertaining and fun to use
- 🔍 Provides insights into the supernatural

**What reviewers complain about**

- 🐛 Inconsistent performance and accuracy
- 😨 Can be too scary for some users
- 🔋 Drains device battery quickly

**Reported bugs**

- Dots on the radar do not always accurately represent location
- Voices and sounds sometimes cut out or are difficult to hear
- App crashes or freezes unexpectedly

**Requested features**

- More customization options
- Improved voice recognition and clarity
- Ability to save and review past paranormal encounters


### EMF Detector・Ghost Detector

[App page](https://appshunter.io/ios/app/emf-detectorghost-detector/id6790258196)

This app transforms your phone into a real-time magnetic field detector, displaying readings in microtesla or milligauss. It features a detailed instrument panel, alert functions, and a unique ghost detector mode for entertainment. Record and export your sessions for later review.

**Highlights:** Real-time magnetic field detection, Instrument panel with live readings and graphs, Adjustable threshold alerts, Ghost Detector mode, Session recording and CSV export, Offline functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $7.99 | per 7 days |
| Monthly | $19.99 | per month |


## Frequently asked questions

### Is Ghost Detector free?

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

### Is EMF Detector・Ghost Detector free?

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

### Which has better reviews, Ghost Detector or EMF Detector・Ghost Detector?

EMF Detector・Ghost Detector is rated higher. Ghost Detector averages 4.3 out of 5 from 161 ratings, while EMF Detector・Ghost Detector averages 5.0 from 1 ratings.

### Do Ghost Detector or EMF Detector・Ghost Detector have ads?

Both Ghost Detector and EMF Detector・Ghost Detector show ads.

### Which is updated more often, Ghost Detector or EMF Detector・Ghost Detector?

Ghost Detector ships an update every 3 months, and EMF Detector・Ghost Detector every 3 weeks. Most recently, Ghost Detector was updated on October 23, 2026 and EMF Detector・Ghost Detector on October 24, 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.*