# C vs IKYUWA

The clearest difference is update cadence: IKYUWA at every 3 months against C's every 39 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 39 months, IKYUWA every 3 months. Both last shipped on May 16, 2026.

## The numbers

| Metric | C | IKYUWA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 3 months** |
| Size | 77 MB | 58 MB |
| Requires iOS | 10.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [红奎 刘](https://appshunter.io/developer/1465054112) | [KYUWA Co.,  Ltd](https://appshunter.io/developer/1628704893) |

## What reviewers say

### C

[App page](https://appshunter.io/ios/app/c-chic/id1604533348)

**Features:** macOS Compatibility

**In-app purchases:** none


### IKYUWA

[App page](https://appshunter.io/ios/app/ikyuwa/id1628704891)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is C free?

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

### Is IKYUWA free?

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

### Do C or IKYUWA have ads?

Neither C nor IKYUWA shows ads.

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

C ships an update every 39 months, and IKYUWA every 3 months. Most recently, C was updated on May 16, 2026 and IKYUWA on May 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*