# 天才聊 vs Hidden Camera

The clearest difference is in-app purchases: 天才聊 at none against Hidden Camera's 2. 天才聊 also leads on update cadence (monthly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Hidden Camera sells 2 in-app purchases, starting at $7.99 per 7 days. 天才聊 asks for nothing beyond the download.

天才聊 ships an update monthly, Hidden Camera every 3 months. The most recent releases landed on October 1, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 天才聊 | Hidden Camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (370 ratings)](https://appshunter.io/ios/app/hidden-camera-spy-detector-plus/id6449696953/reviews)** |
| Number of ratings | — | **370** |
| Positive reviews | — | 14.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 17 MB |
| Requires iOS | 15.5 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Guangzhou Biaojiefu Network Technology Co., Ltd.](https://appshunter.io/developer/1188524469) | [Lauren Wilson](https://appshunter.io/developer/6796272225) |

## What reviewers say

### 天才聊

[App page](https://appshunter.io/ios/app/ai/id6447260159)

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

**In-app purchases:** none


### Hidden Camera

[App page](https://appshunter.io/ios/app/hidden-camera-spy-detector-plus/id6449696953)

Detect hidden cameras and spy devices on your Wi-Fi and Bluetooth networks. Also functions as a metal detector to find valuable objects using your phone's sensors. Offers adjustable sensitivity and visual/audio alerts for both features.

**Highlights:** Hidden camera detection, Network device scanning (Wi-Fi & Bluetooth), Real-time metal detection, Adjustable sensitivity for metal detector, Visual and audio alerts, User-friendly interface

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Secret Spy Camera Detector | $7.99 | per 7 days |
| Hidden Device & Spyware Finder | $49.99 | per year |


## Frequently asked questions

### Is 天才聊 free?

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

### Is Hidden Camera free?

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

### Do 天才聊 or Hidden Camera have ads?

Both 天才聊 and Hidden Camera show ads.

### Which is updated more often, 天才聊 or Hidden Camera?

天才聊 ships an update monthly, and Hidden Camera every 3 months. Most recently, 天才聊 was updated on October 1, 2026 and Hidden Camera on October 14, 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.*