# Hidden Camera Detect Pro Scan vs EngiCalc Toolkit

The clearest difference is in-app purchases: EngiCalc Toolkit at none against Hidden Camera Detect Pro Scan's 4. EngiCalc Toolkit also leads on ads (none vs shown). Hidden Camera Detect Pro Scan's advantage is iOS requirement (16.0 vs 26.2). On price and device support there is nothing between them.

Both are free to download. Hidden Camera Detect Pro Scan sells 4 in-app purchases, starting at $8.99 per 7 days. EngiCalc Toolkit asks for nothing beyond the download.

## The numbers

| Metric | Hidden Camera Detect Pro Scan | EngiCalc Toolkit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Size | 57 MB | 7 MB |
| Requires iOS | **16.0** | 26.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 9+ |
| Developer | [Virgil Crouch](https://appshunter.io/developer/1818336759) | [Роман Burmistrov](https://appshunter.io/developer/1896636654) |

## What reviewers say

### Hidden Camera Detect Pro Scan

[App page](https://appshunter.io/ios/app/hidden-camera-detect-pro-scan/id6746754965)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spy Pro Detect: Hidden Camera | $8.99 | per 7 days |
| Spy Pro Detect: Hidden Camera | $8.99 | per 7 days |
| Spy Pro Detect: Hidden Camera | $14.99 | per month |
| Spy Pro Detect: Hidden Camera | $15.99 | per month |


### EngiCalc Toolkit

[App page](https://appshunter.io/ios/app/engicalc-toolkit/id6776429595)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hidden Camera Detect Pro Scan free?

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

### Is EngiCalc Toolkit free?

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

### Do Hidden Camera Detect Pro Scan or EngiCalc Toolkit have ads?

Hidden Camera Detect Pro Scan shows ads; EngiCalc Toolkit does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*