# Ghost vs NDS Ghost Hunter

The clearest difference is rating: NDS Ghost Hunter at 4.7 against Ghost's 4.1. NDS Ghost Hunter also leads on review sentiment (100% vs 59%). Ghost's advantage is in-app purchases (none vs 1) and update cadence (every 2 months vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. NDS Ghost Hunter sells 1 in-app purchase, starting at $1.99 per month. Ghost asks for nothing beyond the download.

NDS Ghost Hunter holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: Ghost has 134 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 59% of Ghost's written reviews are positive against 100% of NDS Ghost Hunter's.

Ghost ships an update every 2 months, NDS Ghost Hunter every 9 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Ghost | NDS Ghost Hunter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (134 ratings)](https://appshunter.io/ios/app/ghost-o-matic/id1294216225/reviews) | **[4.7 (6 ratings)](https://appshunter.io/ios/app/nds-ghost-hunter/id1671457267/reviews)** |
| Number of ratings | **134** | 6 |
| Positive reviews | 59.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | **Free** | Freemium |
| Size | 838 MB | 81 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Carlton Books Limited](https://appshunter.io/developer/1210307634) | [Neher & Co Data Systems LLC](https://appshunter.io/developer/1619722081) |

## What reviewers say

### Ghost

[App page](https://appshunter.io/ios/app/ghost-o-matic/id1294216225)

This augmented reality app works with a companion book to reveal hidden messages, puzzles, and ghosts. Users can join a secret society, recapture trapped spirits, and solve a mystery to rescue a missing operative. It offers an immersive, interactive storytelling experience for older kids and young adults.

**Highlights:** Augmented reality ghost detection, Interactive digital puzzles, Hidden message reveals, Personalized achievements, Story-driven narrative, Ghost trapping gameplay

**In-app purchases:** none

**What reviewers like**

- ✨ Amazing concept/creative
- 👻 Fun and engaging gameplay
- 📚 Great book/app integration
- 🤩 Immersive AR experience
- 💡 Innovative use of technology

**What reviewers complain about**

- 😩 Frustrating bugs and glitches
- 😠 Difficulty in completing puzzles
- ⚠️ High data usage (Mega Bites)
- ❌ App not working/downloading
- ⚫ Black screen issues

**Reported bugs**

- Scanning screen is black
- Scanning does not work
- App not downloading
- Camera issues (black and white, thinner objects)
- Things on camera won't align with book pages

**Requested features**

- Fix scanning issues
- Improve puzzle clarity
- Address 'Access denied' errors
- Allow multiple player profiles
- Fix synchronization problems


### NDS Ghost Hunter

[App page](https://appshunter.io/ios/app/nds-ghost-hunter/id1671457267)

Transform your device into a paranormal detection tool. This app uses AI vision, device sensors, and patented technology to find, analyze, and document potential supernatural activity. Features include an AI ghost camera, spirit communication instrument, and electromagnetic field reader.

**Highlights:** AI Ghost Camera with YOLO vision, Frequency Analysis & Resonance Translator (EVP), Waveform Harmonic Interference Frequency Finder (EMF), Customizable AI detection models, Haptic feedback for paranormal intensity, Serious Mode for advanced detection

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Serious Mode | $1.99 | per month |


## Frequently asked questions

### Is Ghost free?

Ghost is free to download, with no in-app purchases.

### Is NDS Ghost Hunter free?

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

### Which has better reviews, Ghost or NDS Ghost Hunter?

NDS Ghost Hunter is rated higher. Ghost averages 4.1 out of 5 from 134 ratings, while NDS Ghost Hunter averages 4.7 from 6 ratings.

### Do Ghost or NDS Ghost Hunter have ads?

Neither Ghost nor NDS Ghost Hunter shows ads.

### Which is updated more often, Ghost or NDS Ghost Hunter?

Ghost ships an update every 2 months, and NDS Ghost Hunter every 9 months. Most recently, Ghost was updated on October 23, 2026 and NDS Ghost Hunter 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.*