# C vs Quales

The clearest difference is update cadence: Quales at every 3 weeks against C's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

C ships an update every 2 months, Quales every 3 weeks. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | C | Quales |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 43 MB | 31 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KVGM](https://appshunter.io/developer/1496967766) | [BPI Partners B.V.](https://appshunter.io/developer/1665175125) |

## What reviewers say

### C

[App page](https://appshunter.io/ios/app/c-app/id1557647545)

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

**In-app purchases:** none


### Quales

[App page](https://appshunter.io/ios/app/quales/id1665175123)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is C free?

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

### Is Quales free?

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

### Do C or Quales have ads?

Neither C nor Quales shows ads.

### Which is updated more often, C or Quales?

C ships an update every 2 months, and Quales every 3 weeks. Most recently, C was updated on October 25, 2026 and Quales 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.*