# 차트(CHAART) 미술품 거래 vs 우팡

The clearest difference is ads: 우팡 at none against 차트(CHAART) 미술품 거래's shown. 우팡 also leads on update cadence (every 4 days vs every 2 weeks). 차트(CHAART) 미술품 거래's advantage is iOS requirement (13.0 vs 15.0). 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.

차트(CHAART) 미술품 거래 ships an update every 2 weeks, 우팡 every 4 days. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 차트(CHAART) 미술품 거래 | 우팡 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Size | 73 MB | 313 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Chaart Inc.](https://appshunter.io/developer/1632378895) | [YOUNGHOON KIM](https://appshunter.io/developer/1818541209) |

## What reviewers say

### 차트(CHAART) 미술품 거래

[App page](https://appshunter.io/ios/app/chaart/id1632378893)

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

**In-app purchases:** none


### 우팡

[App page](https://appshunter.io/ios/app/woopang/id6746787478)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 차트(CHAART) 미술품 거래 free?

차트(CHAART) 미술품 거래 is free to download, with no in-app purchases.

### Is 우팡 free?

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

### Do 차트(CHAART) 미술품 거래 or 우팡 have ads?

차트(CHAART) 미술품 거래 shows ads; 우팡 does not.

### Which is updated more often, 차트(CHAART) 미술품 거래 or 우팡?

차트(CHAART) 미술품 거래 ships an update every 2 weeks, and 우팡 every 4 days. Most recently, 차트(CHAART) 미술품 거래 was updated on October 5, 2026 and 우팡 on October 9, 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.*