# Supervisor T2 vs Hidden Camera Detect+

The clearest difference is ads: Supervisor T2 at none against Hidden Camera Detect+'s shown. Hidden Camera Detect+'s advantage is update cadence (every 4 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Supervisor T2 ships an update every 3 weeks, Hidden Camera Detect+ every 4 days. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Supervisor T2 | 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 | Every 3 weeks | **Every 4 days** |
| Monetization | — | Ad-supported |
| Size | 47 MB | 65 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [TECNOMOTUM](https://appshunter.io/developer/1188816173) | [Kyu-Hee Jang](https://appshunter.io/developer/1587578867) |

## What reviewers say

### Supervisor T2

[App page](https://appshunter.io/ios/app/supervisor-t2/id1487213484)

**Features:** Vision Pro support

**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 Supervisor T2 free?

Supervisor T2 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 Supervisor T2 or Hidden Camera Detect+ have ads?

Hidden Camera Detect+ shows ads; Supervisor T2 does not.

### Which is updated more often, Supervisor T2 or Hidden Camera Detect+?

Supervisor T2 ships an update every 3 weeks, and Hidden Camera Detect+ every 4 days. Most recently, Supervisor T2 was updated on October 1, 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.*