# Protejo vs Hidden Camera Detect+

The clearest difference is ads: Protejo at none against Hidden Camera Detect+'s shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Protejo ships an update weekly, Hidden Camera Detect+ every 4 days. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Protejo | Hidden Camera Detect+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (5 ratings)](https://appshunter.io/ios/app/hidden-camera-detect-plus/id6760831009/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | — | Ad-supported |
| Size | 49 MB | 65 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Speshelly Limited](https://appshunter.io/developer/1871710595) | [Kyu-Hee Jang](https://appshunter.io/developer/1587578867) |

## What reviewers say

### Protejo

[App page](https://appshunter.io/ios/app/protejo/id6758241380)

**In-app purchases:** none


### Hidden Camera Detect+

[App page](https://appshunter.io/ios/app/hidden-camera-detect-plus/id6760831009)

This app helps you sweep private spaces for hidden cameras using IR, Bluetooth, and magnetic detection. It provides insights into detected signals and allows for data export and sharing. Designed for hotels, rentals, and any private area.

**Highlights:** IR camera viewfinder, Bluetooth (BLE) device scan, Magnetic anomaly detection, 7-day measurement history, CSV export and result sharing, Live trend chart

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

**In-app purchases:** none


## Frequently asked questions

### Is Protejo free?

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

### Is Hidden Camera Detect+ free?

Hidden Camera Detect+ is free to download, with no in-app purchases.

### Do Protejo or Hidden Camera Detect+ have ads?

Hidden Camera Detect+ shows ads; Protejo does not.

### Which is updated more often, Protejo or Hidden Camera Detect+?

Protejo ships an update weekly, and Hidden Camera Detect+ every 4 days. Most recently, Protejo was updated on October 11, 2026 and Hidden Camera Detect+ on October 7, 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.*