# Teradek Core Share vs Livegrade Viewer

The clearest difference is update cadence: Teradek Core Share at fortnightly against Livegrade Viewer's every 5 weeks. Teradek Core Share also leads on device support (4 vs 2) and iOS requirement (14.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

Teradek Core Share ships an update fortnightly, Livegrade Viewer every 5 weeks. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Teradek Core Share | Livegrade Viewer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Size | 182 MB | 3 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Teradek](https://appshunter.io/developer/450852792) | [Pomfort GmbH](https://appshunter.io/developer/412632147) |

## What reviewers say

### Teradek Core Share

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Livegrade Viewer

[App page](https://appshunter.io/ios/app/livegrade-viewer/id6753012630)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Teradek Core Share free?

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

### Is Livegrade Viewer free?

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

### Do Teradek Core Share or Livegrade Viewer have ads?

Neither Teradek Core Share nor Livegrade Viewer shows ads.

### Which is updated more often, Teradek Core Share or Livegrade Viewer?

Teradek Core Share ships an update fortnightly, and Livegrade Viewer every 5 weeks. Most recently, Teradek Core Share was updated on October 19, 2026 and Livegrade Viewer on October 15, 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.*