# Teradek Core vs First Rush Viewer

The clearest difference is rating: First Rush Viewer at 5.0 against Teradek Core's 4.3. First Rush Viewer also leads on update cadence (every 2 weeks vs every 2 months). Teradek Core's advantage is ratings volume (6 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

First Rush Viewer holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Teradek Core has 6 ratings behind it against 1, so its average is the more settled of the two.

Teradek Core ships an update every 2 months, First Rush Viewer every 2 weeks. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Teradek Core | First Rush Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/teradek-core/id1294419887/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/first-rush-viewer/id6765779820/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 58 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Teradek](https://appshunter.io/developer/450852792) | [진규 한](https://appshunter.io/developer/1895596688) |

## What reviewers say

### Teradek Core

[App page](https://appshunter.io/ios/app/teradek-core/id1294419887)

Manage and monitor Teradek IP video devices and live streams remotely in real-time. Route, archive, and distribute video feeds to multiple destinations simultaneously. Transcode HEVC to H.264 for bandwidth savings.

**Highlights:** Real-time device management, Multi-destination streaming, Remote configuration and monitoring, Cloud archiving, Real-time transcoding (HEVC to H.264)

**Features:** macOS Compatibility

**In-app purchases:** none


### First Rush Viewer

[App page](https://appshunter.io/ios/app/first-rush-viewer/id6765779820)

This free companion app allows directors, DPs, and crew to view live camera streams from a macOS application on the same network. Monitor up to four camera feeds with stream health feedback and screen recording protection.

**Highlights:** Live camera stream monitoring, Multi-camera support (up to 4), Stream health feedback, Bonjour network discovery, QR code pairing, View-only operation

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

**In-app purchases:** none


## Frequently asked questions

### Is Teradek Core free?

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

### Is First Rush Viewer free?

First Rush Viewer is free to download, with no in-app purchases.

### Which has better reviews, Teradek Core or First Rush Viewer?

First Rush Viewer is rated higher. Teradek Core averages 4.3 out of 5 from 6 ratings, while First Rush Viewer averages 5.0 from 1 ratings.

### Do Teradek Core or First Rush Viewer have ads?

Neither Teradek Core nor First Rush Viewer shows ads.

### Which is updated more often, Teradek Core or First Rush Viewer?

Teradek Core ships an update every 2 months, and First Rush Viewer every 2 weeks. Most recently, Teradek Core was updated on October 13, 2026 and First Rush Viewer on October 17, 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.*