# ZIGCAM vs IoT sensors

The clearest difference is in-app purchases: IoT sensors at none against ZIGCAM's 1. ZIGCAM's advantage is update cadence (fortnightly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ZIGCAM sells 1 one-off in-app purchase. IoT sensors asks for nothing beyond the download.

ZIGCAM ships an update fortnightly, IoT sensors monthly. Both last shipped on October 27, 2026.

## The numbers

| Metric | ZIGCAM | IoT sensors |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zigcam/id1570755292/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 1 MB |
| Requires iOS | **14.1** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Tech Director's Association](https://appshunter.io/developer/1570755294) | [Georgi Valkov](https://appshunter.io/developer/1724556136) |

## What reviewers say

### ZIGCAM

[App page](https://appshunter.io/ios/app/zigcam/id1570755292)

This app transforms your iPad or iPhone into a device that transmits real-time depth and camera data using NDI. It integrates seamlessly with development environments like Unreal Engine and broadcast applications such as OBS, allowing you to utilize LiDAR depth data and ARKit information in your preferred PC applications.

**Highlights:** Real-time NDI data transmission, Emulates iPad/iPhone as data source, Utilizes LiDAR depth data, Supports ARKit data, Integrates with TouchDesigner and Unreal Engine, Secure and simple operation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Release All Features | $7.99 | one-time |


### IoT sensors

[App page](https://appshunter.io/ios/app/iot-sensors/id6475629569)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ZIGCAM free?

ZIGCAM is free to download, with in-app purchases available.

### Is IoT sensors free?

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

### Do ZIGCAM or IoT sensors have ads?

Neither ZIGCAM nor IoT sensors shows ads.

### Which is updated more often, ZIGCAM or IoT sensors?

ZIGCAM ships an update fortnightly, and IoT sensors monthly. Most recently, ZIGCAM was updated on October 27, 2026 and IoT sensors on October 27, 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.*