# 비쿠 대회 vs 3C Score

The clearest difference is in-app purchases: 비쿠 대회 at none against 3C Score's 1. 비쿠 대회 also leads on iOS requirement (13.0 vs 15.6). 3C Score's advantage is update cadence (fortnightly vs every 18 months). On price, ads and device support there is nothing between them.

Both are free to download. 3C Score sells 1 in-app purchase, starting at $1.49 per month. 비쿠 대회 asks for nothing beyond the download.

비쿠 대회 ships an update every 18 months, 3C Score fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 비쿠 대회 | 3C Score |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Fortnightly** |
| Size | 64 MB | 21 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bahn B Inc.](https://appshunter.io/developer/1458453638) | [TOMOHIRO NAKAYAMA](https://appshunter.io/developer/1870746620) |

## What reviewers say

### 비쿠 대회

[App page](https://appshunter.io/ios/app/id6743068294)

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

**In-app purchases:** none


### 3C Score

[App page](https://appshunter.io/ios/app/3c-score/id6758075422)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3C Score Monthly Subscription | $1.49 | per month |


## Frequently asked questions

### Is 비쿠 대회 free?

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

### Is 3C Score free?

3C Score is free to download, with in-app purchases available.

### Do 비쿠 대회 or 3C Score have ads?

Neither 비쿠 대회 nor 3C Score shows ads.

### Which is updated more often, 비쿠 대회 or 3C Score?

비쿠 대회 ships an update every 18 months, and 3C Score fortnightly. Most recently, 비쿠 대회 was updated on October 30, 2026 and 3C Score 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.*