# VidiU vs Ultra Stream

VidiU and Ultra Stream both sit at 2.4 stars, but that hides the real split: 38% of Ultra Stream's written reviews are positive against 16% of VidiU's. Ultra Stream also leads on iOS requirement (9.0 vs 13.2). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 2.4 for VidiU against 2.5 for Ultra Stream. Both are backed by a comparable volume of ratings — 28 and 10 respectively. Written reviews are what separate them: 16% of VidiU's written reviews are positive against 38% of Ultra Stream's.

VidiU ships an update every 6 weeks, Ultra Stream every 2 months. The most recent releases landed on June 8, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | VidiU | Ultra Stream |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (28 ratings)](https://appshunter.io/ios/app/vidiu/id607368156/reviews) | **[2.5 (10 ratings)](https://appshunter.io/ios/app/ultra-stream/id1271246879/reviews)** |
| Number of ratings | **28** | 10 |
| Positive reviews | 16.1% of reviews | **37.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 71 MB | 26 MB |
| Requires iOS | 13.2 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Teradek](https://appshunter.io/developer/450852792) | [Nanjing Magewell Electronics Co., Ltd.](https://appshunter.io/developer/1107481620) |

## What reviewers say

### VidiU

[App page](https://appshunter.io/ios/app/vidiu/id607368156)

This app enables remote monitoring and configuration of a live video encoder over WiFi. Stream high-definition video directly to the web without a PC, choosing your preferred CDN. It supports various connection methods and offers real-time encoding with audio inputs.

**Highlights:** Remote monitoring and configuration, PC-free live HD video streaming, API integration with Ustream/Livestream, Supports various CDNs (RTMP), Multiple connection options (WiFi, Ethernet, 3G/4G), Real-time H.264 encoding, Bandwidth sharing via ShareLink

**In-app purchases:** none


### Ultra Stream

[App page](https://appshunter.io/ios/app/ultra-stream/id1271246879)

Control and configure your Ultra Stream devices. Preview input signals, record video to your phone or USB, and manage live streaming settings. The app also supports safe firmware updates for your devices.

**Highlights:** Configure device network via Bluetooth, Discover devices via Wi-Fi or Ethernet, Preview device input signal, Record video to mobile or USB, Live stream control, Set volume and video format, Safe firmware updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VidiU free?

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

### Is Ultra Stream free?

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

### Which has better reviews, VidiU or Ultra Stream?

Ultra Stream is rated higher. VidiU averages 2.4 out of 5 from 28 ratings, while Ultra Stream averages 2.5 from 10 ratings.

### Do VidiU or Ultra Stream have ads?

Neither VidiU nor Ultra Stream shows ads.

### Which is updated more often, VidiU or Ultra Stream?

VidiU ships an update every 6 weeks, and Ultra Stream every 2 months. Most recently, VidiU was updated on June 8, 2026 and Ultra Stream on June 1, 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.*