# 주식회사 윤성 vs AROS(아로스)

The clearest difference is ads: 주식회사 윤성 at none against AROS(아로스)'s shown. 주식회사 윤성 also leads on iOS requirement (11.0 vs 13.0). AROS(아로스)'s advantage is update cadence (every 4 weeks vs every 4 months). On price, 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.

주식회사 윤성 ships an update every 4 months, AROS(아로스) every 4 weeks. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 주식회사 윤성 | AROS(아로스) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 8 MB | 90 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [kyungmi kim](https://appshunter.io/developer/1445698106) | [Soohyun Kang](https://appshunter.io/developer/1054412590) |

## What reviewers say

### 주식회사 윤성

[App page](https://appshunter.io/ios/app/id1445698107)

This app serves as the official Korean distributor for Shimano, Sunline, and Jackall fishing gear. It introduces new products and announces events. Users can also register and manage warranty cards and check the status of their A/S requests.

**Highlights:** New product introductions, Event announcements, Warranty card registration, Warranty card management, A/S request status updates

**Features:** macOS Compatibility

**In-app purchases:** none


### AROS(아로스)

[App page](https://appshunter.io/ios/app/aros/id1507123757)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 주식회사 윤성 free?

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

### Is AROS(아로스) free?

AROS(아로스) is free to download, with no in-app purchases.

### Do 주식회사 윤성 or AROS(아로스) have ads?

AROS(아로스) shows ads; 주식회사 윤성 does not.

### Which is updated more often, 주식회사 윤성 or AROS(아로스)?

주식회사 윤성 ships an update every 4 months, and AROS(아로스) every 4 weeks. Most recently, 주식회사 윤성 was updated on October 21, 2026 and AROS(아로스) on October 25, 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.*