# Ghost Detector vs SpiritData

The clearest difference is price: SpiritData at Free against Ghost Detector's $0.99. SpiritData also leads on rating (5.0 vs 4.6) and review sentiment (100% vs 77%). Ghost Detector's advantage is in-app purchases (none vs 2) and ads (none vs shown). On update cadence and device support there is nothing between them.

SpiritData is free to download; Ghost Detector costs $0.99 up front. SpiritData sells 2 one-off in-app purchases. Ghost Detector asks for nothing beyond the download.

SpiritData holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Ghost Detector has 32 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 77% of Ghost Detector's written reviews are positive against 100% of SpiritData's.

Ghost Detector ships an update every 2 months, SpiritData every 6 weeks. The most recent releases landed on October 27, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Ghost Detector | SpiritData |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.6 (32 ratings)](https://appshunter.io/ios/app/ghost-detector-haunted-radar/id6479307181/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/spiritdata/id6738769817/reviews)** |
| Number of ratings | **32** | 6 |
| Positive reviews | 76.8% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 8 MB | 128 MB |
| Requires iOS | 17.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Kai Chi Tsao](https://appshunter.io/developer/1299477756) | [Joseph Wozniak](https://appshunter.io/developer/1779009717) |

## What reviewers say

### Ghost Detector

[App page](https://appshunter.io/ios/app/ghost-detector-haunted-radar/id6479307181)

Detect and capture spirits using your device's sensors. The app displays a protective mantra and offers a radar to track anomalies. Use with caution if you are easily scared.

**Highlights:** Spirit detection and capture, EMF radar, Anomaly tracking, Protective mantra display, Photo anomaly detection, Sensor data on one page

**In-app purchases:** none


### SpiritData

[App page](https://appshunter.io/ios/app/spiritdata/id6738769817)

This app uses AI to detect and visualize potential paranormal activity through body and face tracking, and speech recognition. It presents raw, unfiltered interpretations from publicly accessible software libraries, aiming for unbiased entity detection and communication.

**Highlights:** Persistent SLS-like body detection, Face detection, EVP speech recognition with on-screen text, Unfiltered AI interpretation, Open-source web version available

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Promo Code Half Off | $4.99 | one-time |
| Remove Ads from SpiritData | $9.99 | one-time |


## Frequently asked questions

### Is Ghost Detector free?

Ghost Detector costs $0.99, with no in-app purchases.

### Is SpiritData free?

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

### Which has better reviews, Ghost Detector or SpiritData?

SpiritData is rated higher. Ghost Detector averages 4.6 out of 5 from 32 ratings, while SpiritData averages 5.0 from 6 ratings.

### Do Ghost Detector or SpiritData have ads?

SpiritData shows ads; Ghost Detector does not.

### Which is updated more often, Ghost Detector or SpiritData?

Ghost Detector ships an update every 2 months, and SpiritData every 6 weeks. Most recently, Ghost Detector was updated on October 27, 2026 and SpiritData on October 21, 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.*