# Gamma Board vs Teradek Core Share

The clearest difference is price: Teradek Core Share at Free against Gamma Board's $79.99. Teradek Core Share also leads on update cadence (fortnightly vs every 11 months). Gamma Board's advantage is iOS requirement (11.0 vs 14.0). On ads, in-app purchases and device support there is nothing between them.

Teradek Core Share is free to download; Gamma Board costs $79.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Gamma Board ships an update every 11 months, Teradek Core Share fortnightly. The most recent releases landed on October 11, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Gamma Board | Teradek Core Share |
| --- | --- | --- |
| Price | $79.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gamma-board/id1247128865/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Fortnightly** |
| Monetization | Paid | — |
| Size | 14 MB | 182 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Michel Fortin](https://appshunter.io/developer/692938914) | [Teradek](https://appshunter.io/developer/450852792) |

## What reviewers say

### Gamma Board

[App page](https://appshunter.io/ios/app/gamma-board/id1247128865)

Adjust the gamma settings of multiple screens remotely over a local network. Save and restore configurations for sets of screens, and group them for simultaneous control. Ideal for fine-tuning screen colors from a distance.

**Highlights:** Remote gamma setting adjustment, Create and save screen sets, Group screens for simultaneous control, Add, remove, and reorder screens, View online/offline screen status, Display calibration patterns

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

**In-app purchases:** none


### Teradek Core Share

[App page](https://appshunter.io/ios/app/teradek-core-share/id6463462906)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gamma Board free?

Gamma Board costs $79.99, with no in-app purchases.

### Is Teradek Core Share free?

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

### Do Gamma Board or Teradek Core Share have ads?

Neither Gamma Board nor Teradek Core Share shows ads.

### Which is updated more often, Gamma Board or Teradek Core Share?

Gamma Board ships an update every 11 months, and Teradek Core Share fortnightly. Most recently, Gamma Board was updated on October 11, 2026 and Teradek Core Share on October 19, 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.*