# Zu3D Remote Camera vs Sentry Motion Detector Camera

The clearest difference is update cadence: Sentry Motion Detector Camera at fortnightly against Zu3D Remote Camera's every 12 months. Zu3D Remote Camera's advantage is iOS requirement (8.1 vs 18.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Zu3D Remote Camera ships an update every 12 months, Sentry Motion Detector Camera fortnightly. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Zu3D Remote Camera | Sentry Motion Detector Camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/zu3d-remote-camera/id1071469384/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 45 MB | 0 MB |
| Requires iOS | **8.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ZuLogic Ltd](https://appshunter.io/developer/775385890) | [BigBalli Consulting llc](https://appshunter.io/developer/363765325) |

## What reviewers say

### Zu3D Remote Camera

[App page](https://appshunter.io/ios/app/zu3d-remote-camera/id1071469384)

Transform your iPad or iPhone into a wireless webcam for desktop use with specialized software. Seamlessly transfer videos and images from your device's camera roll directly into the desktop application via WiFi.

**Highlights:** Wireless webcam functionality, WiFi media transfer, Integrates with Zu3D desktop, Send videos and images, Use iPad/iPhone as webcam

**Features:** macOS Compatibility

**In-app purchases:** none


### Sentry Motion Detector Camera

[App page](https://appshunter.io/ios/app/sentry-motion-detector-camera/id6740923419)

Transform an old phone into a dark-optimized motion-triggered security camera. It records clips when movement is detected and saves them directly to your device's photo library, offering a private and offline monitoring solution.

**Highlights:** Motion-triggered recording, Night vision capabilities, Records to photo library, Offline operation, No account or cloud needed, Screen stays dark during use

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

**In-app purchases:** none


## Frequently asked questions

### Is Zu3D Remote Camera free?

Zu3D Remote Camera is free to download, with no in-app purchases.

### Is Sentry Motion Detector Camera free?

Sentry Motion Detector Camera is free to download, with no in-app purchases.

### Do Zu3D Remote Camera or Sentry Motion Detector Camera have ads?

Neither Zu3D Remote Camera nor Sentry Motion Detector Camera shows ads.

### Which is updated more often, Zu3D Remote Camera or Sentry Motion Detector Camera?

Zu3D Remote Camera ships an update every 12 months, and Sentry Motion Detector Camera fortnightly. Most recently, Zu3D Remote Camera was updated on November 2, 2026 and Sentry Motion Detector Camera on November 4, 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.*