# Corbac vs Cinod about Soundvision

The clearest difference is in-app purchases: Corbac at none against Cinod about Soundvision's 3. Cinod about Soundvision's advantage is update cadence (every 6 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. Cinod about Soundvision sells 2 in-app purchases, starting at $22.99 per year. Corbac asks for nothing beyond the download.

Corbac ships an update monthly, Cinod about Soundvision every 6 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Corbac | Cinod about Soundvision |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Size | 15 MB | 13 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Frederic Trisson](https://appshunter.io/developer/1706678387) | [Cinod](https://appshunter.io/developer/1689954844) |

## What reviewers say

### Corbac

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

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

**In-app purchases:** none


### Cinod about Soundvision

[App page](https://appshunter.io/ios/app/cinod-about-soundvision/id6761621552)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Sync. | $22.99 | per year |
| Pro version | $11.99 | one-time |


## Frequently asked questions

### Is Corbac free?

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

### Is Cinod about Soundvision free?

Cinod about Soundvision is free to download, with in-app purchases available.

### Do Corbac or Cinod about Soundvision have ads?

Neither Corbac nor Cinod about Soundvision shows ads.

### Which is updated more often, Corbac or Cinod about Soundvision?

Corbac ships an update monthly, and Cinod about Soundvision every 6 days. Most recently, Corbac was updated on November 4, 2026 and Cinod about Soundvision on October 31, 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.*