# ZIGCAM vs TrackOSC

ZIGCAM and TrackOSC both sit at 5.0 stars, but that hides the real split: 100% of TrackOSC's written reviews are positive against 50% of ZIGCAM's. TrackOSC also leads on in-app purchases (none vs 1). ZIGCAM's advantage is device support (3 vs 1) and iOS requirement (14.1 vs 18.0). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for ZIGCAM against 5.0 for TrackOSC. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 50% of ZIGCAM's written reviews are positive against 100% of TrackOSC's.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ZIGCAM | TrackOSC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/zigcam/id1570755292/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/trackosc/id6795593815/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 3 MB | 4 MB |
| Requires iOS | **14.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tech Director's Association](https://appshunter.io/developer/1570755294) | [Joel Lewis](https://appshunter.io/developer/1698695342) |

## 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 |


### TrackOSC

[App page](https://appshunter.io/ios/app/trackosc/id6795593815)

This app transforms your iPhone into a wireless motion-tracking camera. It streams real-time pose, face, text, and animal tracking data over your local network as OSC messages. All processing is done on-device, ensuring your video never leaves your phone.

**Highlights:** Live tracking overlays (body, hand, face, text, animals), Per-detector toggles for performance, Front/back camera support with selfie mirror, Portrait/landscape orientation lock, Automatic OSC receiver discovery (Bonjour), Hide-video mode for stage use

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

**In-app purchases:** none


## Frequently asked questions

### Is ZIGCAM free?

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

### Is TrackOSC free?

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

### Which has better reviews, ZIGCAM or TrackOSC?

ZIGCAM and TrackOSC are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do ZIGCAM or TrackOSC have ads?

Neither ZIGCAM nor TrackOSC shows ads.

### Which is updated more often, ZIGCAM or TrackOSC?

ZIGCAM ships an update fortnightly, and TrackOSC fortnightly. Most recently, ZIGCAM was updated on October 8, 2026 and TrackOSC on October 13, 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.*