# ComfortSun vs KCFIR

The clearest difference is iOS requirement: ComfortSun at 8.0 against KCFIR's 12.0. 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.

## The numbers

| Metric | ComfortSun | KCFIR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 7 MB | 18 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Teranovo](https://appshunter.io/developer/1250774924) | [Shenzhen Kang Cheng Century Technology Co., Ltd.](https://appshunter.io/developer/1448125513) |

## What reviewers say

### ComfortSun

[App page](https://appshunter.io/ios/app/comfortsun/id1266125112)

**Features:** macOS Compatibility

**In-app purchases:** none


### KCFIR

[App page](https://appshunter.io/ios/app/kcfir/id1448125514)

**In-app purchases:** none


## Frequently asked questions

### Is ComfortSun free?

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

### Is KCFIR free?

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

### Do ComfortSun or KCFIR have ads?

Neither ComfortSun nor KCFIR shows ads.

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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.*