# 키뫂 vs ARC Score

The clearest difference is price: ARC Score at Free against 키뫂's $1.99. ARC Score also leads on iOS requirement (18.0 vs 26.0). 키뫂's advantage is in-app purchases (none vs 2). On ads and device support there is nothing between them.

ARC Score is free to download; 키뫂 costs $1.99 up front. ARC Score sells 2 in-app purchases, starting at $1.99 per month. 키뫂 asks for nothing beyond the download.

## The numbers

| Metric | 키뫂 | ARC Score |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Size | 34 MB | 15 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HyeBeen Han](https://appshunter.io/developer/1846173499) | [sang hoon lee](https://appshunter.io/developer/6797694140) |

## What reviewers say

### 키뫂

[App page](https://appshunter.io/ios/app/id6761304301)

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

**In-app purchases:** none


### ARC Score

[App page](https://appshunter.io/ios/app/arc-score/id6797694138)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ARC Score Monthly | $1.99 | per month |
| ARC Score Lifetime Access | $17.99 | one-time |


## Frequently asked questions

### Is 키뫂 free?

키뫂 costs $1.99, with no in-app purchases.

### Is ARC Score free?

ARC Score is free to download, with in-app purchases available.

### Do 키뫂 or ARC Score have ads?

Neither 키뫂 nor ARC Score 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.*