# Ghost Detector EMF Necrometer vs Necrometer

The clearest difference is review sentiment: Necrometer at 100% against Ghost Detector EMF Necrometer's 54%. Necrometer also leads on in-app purchases (none vs 4) and iOS requirement (15.1 vs 17.0). Ghost Detector EMF Necrometer's advantage is price (Free vs $1.99) and ratings volume (389 vs 3). On update cadence, ads and device support there is nothing between them.

Ghost Detector EMF Necrometer is free to download; Necrometer costs $1.99 up front. Ghost Detector EMF Necrometer sells 4 in-app purchases, starting at $4.99 per 7 days. Necrometer asks for nothing beyond the download.

Ghost Detector EMF Necrometer holds the better App Store score, 4.0 against 3.7. That said, the two scores are not equally well evidenced: Ghost Detector EMF Necrometer has 389 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 54% of Ghost Detector EMF Necrometer's written reviews are positive against 100% of Necrometer's, so the app with the better star average is not the one people write more warmly about.

Ghost Detector EMF Necrometer ships an update every 10 days, Necrometer every 9 days. The most recent releases landed on October 16, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Ghost Detector EMF Necrometer | Necrometer |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.0 (389 ratings)](https://appshunter.io/ios/app/ghost-detector-emf-necrometer/id6754881764/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/necrometer-ghost-detector-emf/id6770125558/reviews) |
| Number of ratings | **389** | 3 |
| Positive reviews | 54.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 9 days** |
| Monetization | Subscription | **Paid** |
| Size | 68 MB | 43 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Boss Web SRL](https://appshunter.io/developer/1839514881) | [Mert Can Oral](https://appshunter.io/developer/1896054568) |

## What reviewers say

### Ghost Detector EMF Necrometer

[App page](https://appshunter.io/ios/app/ghost-detector-emf-necrometer/id6754881764)

This app combines EMF detection with a spirit box to facilitate paranormal communication. It offers professional-grade tools for real-time environmental monitoring and authentic voice manifestations, designed for both enthusiasts and experienced investigators.

**Highlights:** EMF Magnetic Energy Detection, DR60 Spirit Box Sound Bank, Phoneme-Based Audio Generation, 9 Sound Banks and White Noise, Spoken Response System (Text-to-Speech), Built-In Audio Effects (Echo, Reverb), Advanced Paranormal Tools (Waveform Display)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Monthly Plan | $9.99 | per month |
| Special Offer | $14.99 | one-time |
| Lifetime Plan | $29.99 | one-time |


### Necrometer

[App page](https://appshunter.io/ios/app/necrometer-ghost-detector-emf/id6770125558)

Transform your device into a paranormal investigation tool. This app simulates ghost detection, EMF scanning, and spirit communication using your phone's sensors and real-time signal generation for an immersive experience.

**Highlights:** EMF Scanner & Ghost Detector, Spirit Box & ITC Communication, EVP Recorder & Audio Scanner, Paranormal Investigation Sessions, Customization & Atmosphere

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

**In-app purchases:** none


## Frequently asked questions

### Is Ghost Detector EMF Necrometer free?

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

### Is Necrometer free?

Necrometer costs $1.99, with no in-app purchases.

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

Ghost Detector EMF Necrometer is rated higher. Ghost Detector EMF Necrometer averages 4.0 out of 5 from 389 ratings, while Necrometer averages 3.7 from 3 ratings.

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

Neither Ghost Detector EMF Necrometer nor Necrometer shows ads.

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

Ghost Detector EMF Necrometer ships an update every 10 days, and Necrometer every 9 days. Most recently, Ghost Detector EMF Necrometer was updated on October 16, 2026 and Necrometer on October 19, 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.*