# ZIG SIM PRO vs WiFi Camera for OBS

The clearest difference is review sentiment: ZIG SIM PRO at 60% against WiFi Camera for OBS's 33%. ZIG SIM PRO also leads on rating (3.9 vs 3.6) and chart position (#177 vs unranked). WiFi Camera for OBS's advantage is price ($2.99 vs $3.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

ZIG SIM PRO costs $3.99 and WiFi Camera for OBS $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ZIG SIM PRO holds the better App Store score, 3.9 against 3.6. Both are backed by a comparable volume of ratings — 8 and 14 respectively. Written reviews point the same way: 60% of ZIG SIM PRO's written reviews are positive against 33% of WiFi Camera for OBS's.

ZIG SIM PRO ships an update monthly, WiFi Camera for OBS every 3 weeks. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ZIG SIM PRO | WiFi Camera for OBS |
| --- | --- | --- |
| Price | $3.99 | **$2.99** |
| Rating | **[3.9 (8 ratings)](https://appshunter.io/ios/app/zig-sim-pro/id1481556614/reviews)** | [3.6 (14 ratings)](https://appshunter.io/ios/app/wifi-camera-for-obs/id1513095301/reviews) |
| Number of ratings | 8 | **14** |
| Positive reviews | **60.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Best chart rank | **#177** | — |
| Size | 4 MB | 10 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [1-10, INC.](https://appshunter.io/developer/1447864635) | [Thomas Backes](https://appshunter.io/developer/1461717148) |

## What reviewers say

### ZIG SIM PRO

[App page](https://appshunter.io/ios/app/zig-sim-pro/id1481556614)

**Currently charting:** #177 Top Paid · Productivity (US App Store)

This app enables physical prototyping by sending sensor and ARKit feature point data to a specified device. It supports various communication protocols and message types for IoT experimentation without electronic kits.

**Highlights:** Send sensor and ARKit feature point data, Monitor feature point data with ARKit, TCP and UDP communication, Supports OSC and JSON message types, Save sensor data to local file, Selectable communication intervals (1-60 FPS)

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

**In-app purchases:** none


### WiFi Camera for OBS

[App page](https://appshunter.io/ios/app/wifi-camera-for-obs/id1513095301)

Transform your iPhone into a high-definition video source for broadcasting. Stream up to 1080p HD video with adjustable frame rates and focus. Integrates seamlessly with Network Device Interface receiver software.

**Highlights:** Selectable resolution up to 1080p HD, Adjustable frame rate, Auto and manual focus, Camera switching, Zoom functionality, NDI receiver integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ZIG SIM PRO free?

ZIG SIM PRO costs $3.99, with no in-app purchases.

### Is WiFi Camera for OBS free?

WiFi Camera for OBS costs $2.99, with no in-app purchases.

### Which has better reviews, ZIG SIM PRO or WiFi Camera for OBS?

ZIG SIM PRO is rated higher. ZIG SIM PRO averages 3.9 out of 5 from 8 ratings, while WiFi Camera for OBS averages 3.6 from 14 ratings.

### Do ZIG SIM PRO or WiFi Camera for OBS have ads?

Neither ZIG SIM PRO nor WiFi Camera for OBS shows ads.

### Which is updated more often, ZIG SIM PRO or WiFi Camera for OBS?

ZIG SIM PRO ships an update monthly, and WiFi Camera for OBS every 3 weeks. Most recently, ZIG SIM PRO was updated on October 10, 2026 and WiFi Camera for OBS on October 5, 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.*