# Corbac vs ShowTech Tools

The clearest difference is in-app purchases: Corbac at none against ShowTech Tools's 9. ShowTech Tools's advantage is update cadence (every 4 days vs monthly) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. ShowTech Tools sells 9 in-app purchases, starting at $6.99 per year. Corbac asks for nothing beyond the download.

Corbac ships an update monthly, ShowTech Tools every 4 days. The most recent releases landed on September 24, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Corbac | ShowTech Tools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Size | 15 MB | 81 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Frederic Trisson](https://appshunter.io/developer/1706678387) | [Francois Vandermeeren](https://appshunter.io/developer/1890687425) |

## What reviewers say

### Corbac

[App page](https://appshunter.io/ios/app/corbac/id6473516302)

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

**In-app purchases:** none


### ShowTech Tools

[App page](https://appshunter.io/ios/app/showtech-tools/id6761654348)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShowTech Network Pro | $6.99 | per year |
| ShowTech Tools – Lumière | $6.99 | per year |
| ShowTech Tools – Vidéo | $6.99 | per year |
| ShowTech Tools – Laser | $6.99 | per year |
| ShowTech Tools – Console | $6.99 | per year |
| Français | $6.99 | per year |
| Francais | $6.99 | per year |
| Son & RF Pro | $6.99 | per year |
| ShowTech Tools | $24.99 | per year |


## Frequently asked questions

### Is Corbac free?

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

### Is ShowTech Tools free?

ShowTech Tools is free to download, with in-app purchases available.

### Do Corbac or ShowTech Tools have ads?

Neither Corbac nor ShowTech Tools shows ads.

### Which is updated more often, Corbac or ShowTech Tools?

Corbac ships an update monthly, and ShowTech Tools every 4 days. Most recently, Corbac was updated on September 24, 2026 and ShowTech Tools on September 2, 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.*