# 抓鬼神器 vs Ghost Detector Pro

The clearest difference is in-app purchases: 抓鬼神器 at none against Ghost Detector Pro's 3. 抓鬼神器 also leads on update cadence (fortnightly vs every 5 weeks) and device support (3 vs 1). Ghost Detector Pro's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. Ghost Detector Pro sells 3 in-app purchases, starting at $5.99 per 7 days. 抓鬼神器 asks for nothing beyond the download.

抓鬼神器 ships an update fortnightly, Ghost Detector Pro every 5 weeks. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 抓鬼神器 | Ghost Detector Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (33 ratings)](https://appshunter.io/ios/app/ghost-detector-pro-camera/id6755587034/reviews)** |
| Number of ratings | — | **33** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | — | Subscription |
| Size | 60 MB | 18 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 9+ |
| Developer | [Aisen Digital Technology Co., Ltd.](https://appshunter.io/developer/1758022424) | [Kai Chi Tsao](https://appshunter.io/developer/1299477756) |

## What reviewers say

### 抓鬼神器

[App page](https://appshunter.io/ios/app/id6742887108)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ghost Detector Pro

[App page](https://appshunter.io/ios/app/ghost-detector-pro-camera/id6755587034)

This app uses AI and AR to visualize and detect paranormal entities in real-time. It monitors electromagnetic fields, audio, and uses LiDAR for enhanced perception. Capture evidence with photos and videos, and utilize protection features.

**Highlights:** Real-time ghost visualization with AR, Multi-sensor analysis (magnetic, audio, LiDAR), Adjustable detection intensity, Photo and video recording with watermark, Protection runes and mantras, Ad-free experience with Pro upgrade

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ghost Detector Full Weekly | $5.99 | per 7 days |
| Ghost Detector Annual | $24.99 | per year |
| Ghost Detector Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is 抓鬼神器 free?

抓鬼神器 is free to download, with no in-app purchases.

### Is Ghost Detector Pro free?

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

### Do 抓鬼神器 or Ghost Detector Pro have ads?

抓鬼神器 shows ads; Ghost Detector Pro does not.

### Which is updated more often, 抓鬼神器 or Ghost Detector Pro?

抓鬼神器 ships an update fortnightly, and Ghost Detector Pro every 5 weeks. Most recently, 抓鬼神器 was updated on October 10, 2026 and Ghost Detector Pro on October 13, 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.*