# GanzView vs #1 Hidden Camera Detector

The clearest difference is rating: #1 Hidden Camera Detector at 4.2 against GanzView's 2.3. #1 Hidden Camera Detector also leads on review sentiment (60% vs 20%) and update cadence (fortnightly vs every 6 months). GanzView's advantage is in-app purchases (none vs 4) and iOS requirement (10 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. #1 Hidden Camera Detector sells 4 in-app purchases, starting at $4.99 per 7 days. GanzView asks for nothing beyond the download.

#1 Hidden Camera Detector holds the better App Store score, 4.2 against 2.3. That said, the two scores are not equally well evidenced: #1 Hidden Camera Detector has 3.7K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 20% of GanzView's written reviews are positive against 60% of #1 Hidden Camera Detector's.

GanzView ships an update every 6 months, #1 Hidden Camera Detector fortnightly. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | GanzView | #1 Hidden Camera Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (7 ratings)](https://appshunter.io/ios/app/ganzview/id422857103/reviews) | **[4.2 (3.7K ratings)](https://appshunter.io/ios/app/1-hidden-camera-detector/id1665597557/reviews)** |
| Number of ratings | 7 | **3.7K** |
| Positive reviews | 20.0% of reviews | **59.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 42 MB | 20 MB |
| Requires iOS | **10** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [CBC (America)](https://appshunter.io/developer/400989262) | [Gibco LTD](https://appshunter.io/developer/1649363079) |

## What reviewers say

### GanzView

[App page](https://appshunter.io/ios/app/ganzview/id422857103)

Monitor your home or business remotely with live video streaming and playback from compatible DVRs and NVRs. Control PTZ cameras and view single or 4-channel feeds on your iOS device.

**Highlights:** Live video streaming, Playback recorded footage, PTZ camera control, Single and 4-channel views, Remote monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### #1 Hidden Camera Detector

[App page](https://appshunter.io/ios/app/1-hidden-camera-detector/id1665597557)

Detect hidden cameras and microphones using your device's magnetic field sensor. This app helps secure your privacy in various locations by identifying electromagnetic fields emitted by electronic devices.

**Highlights:** Detects hidden cameras, Finds hidden microphones, Uses magnetic field sensor, Radiation detector, IR camera finder, Scans metal objects

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hidden Camera Detector Access | $4.99 | per 7 days |
| Hidden Camera Detector Access | $6.99 | per 7 days |
| Spy Detector Monthly Access | $12.99 | per month |
| Spy Detector Yearly Access | $39.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 🔒 Effective at detecting hidden cameras
- 👍 User-friendly interface
- 🚀 Quick and accurate detection
- 🔒 Provides peace of mind for travelers

**What reviewers complain about**

- 🐛 Some false positives reported
- 🔋 Can drain battery quickly
- 💰 Subscription-based model with high weekly cost

**Reported bugs**

- Scan progress bar not moving
- Inability to complete scans
- Compatibility issues with older devices

**Requested features**

- More detailed explanations about detection technology
- Additional customization options
- Ability to locate and identify detected devices


## Frequently asked questions

### Is GanzView free?

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

### Is #1 Hidden Camera Detector free?

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

### Which has better reviews, GanzView or #1 Hidden Camera Detector?

#1 Hidden Camera Detector is rated higher. GanzView averages 2.3 out of 5 from 7 ratings, while #1 Hidden Camera Detector averages 4.2 from 3.7K ratings.

### Do GanzView or #1 Hidden Camera Detector have ads?

Neither GanzView nor #1 Hidden Camera Detector shows ads.

### Which is updated more often, GanzView or #1 Hidden Camera Detector?

GanzView ships an update every 6 months, and #1 Hidden Camera Detector fortnightly. Most recently, GanzView was updated on October 23, 2026 and #1 Hidden Camera Detector on October 22, 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.*