# 대가 vs 수집(sou.zip)

The clearest difference is device support: 대가 at 3 against 수집(sou.zip)'s 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 대가 | 수집(sou.zip) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | — |
| Size | 23 MB | 61 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [JAEMIN LEE](https://appshunter.io/developer/1787329213) | [Juseong Park](https://appshunter.io/developer/1876170536) |

## What reviewers say

### 대가

[App page](https://appshunter.io/ios/app/and/id6756492721)

This app functions as an offline currency converter for Taiwan Dollars and Korean Won, allowing for bidirectional conversion. It also provides travel information and guides, making it useful for travelers in Taiwan without requiring Wi-Fi or data.

**Highlights:** Offline currency conversion, Taiwan Dollar to Korean Won, Bidirectional conversion, Travel information, Offline travel guide

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

**In-app purchases:** none


### 수집(sou.zip)

[App page](https://appshunter.io/ios/app/souzip/id6757256797)

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

**In-app purchases:** none


## Frequently asked questions

### Is 대가 free?

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

### Is 수집(sou.zip) free?

수집(sou.zip) is free to download, with no in-app purchases.

### Do 대가 or 수집(sou.zip) have ads?

Both 대가 and 수집(sou.zip) show ads.

### Which is updated more often, 대가 or 수집(sou.zip)?

대가 ships an update every 2 weeks, and 수집(sou.zip) every 2 weeks. Most recently, 대가 was updated on October 13, 2026 and 수집(sou.zip) on October 6, 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.*