# 모두의경매 vs SIAD 학원

The clearest difference is in-app purchases: SIAD 학원 at none against 모두의경매's 6. SIAD 학원 also leads on ads (none vs shown) and device support (3 vs 1). 모두의경매's advantage is update cadence (every 2 weeks vs every 14 months). On price there is nothing between them.

Both are free to download. 모두의경매 sells 6 in-app purchases, starting at $5.99 per month. SIAD 학원 asks for nothing beyond the download.

모두의경매 ships an update every 2 weeks, SIAD 학원 every 14 months. The most recent releases landed on October 18, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 모두의경매 | SIAD 학원 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id1591716640/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 14 months |
| Monetization | Free with in-app purchases | — |
| Size | 135 MB | 29 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [jayjay corp](https://appshunter.io/developer/1527357411) | [주식회사 스마터](https://appshunter.io/developer/1641226642) |

## What reviewers say

### 모두의경매

[App page](https://appshunter.io/ios/app/id1591716640)

Access court auction information for real estate and vehicles easily. Find nearby properties, receive registration and bid result notifications, and save items of interest. Includes big data investment insights and official transaction price data.

**Highlights:** Court auction information, Big data investment insights, Real transaction price data, Nearby auction property search, Auction property registration alerts, Auction property bid result alerts, Map-based property search

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 월 프로 구독 | $5.99 | per month |
| 년 프로 구독 | $59.99 | per year |
| 등기부등본 발급권 1장 | $0.99 | one-time |
| 광고 제거 1개월 | $3.99 | one-time |
| 광고 제거 6개월 | $13.99 | one-time |
| 광고 제거 1년 | $19.99 | one-time |


### SIAD 학원

[App page](https://appshunter.io/ios/app/siad/id6474135682)

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

**In-app purchases:** none


## Frequently asked questions

### Is 모두의경매 free?

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

### Is SIAD 학원 free?

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

### Do 모두의경매 or SIAD 학원 have ads?

모두의경매 shows ads; SIAD 학원 does not.

### Which is updated more often, 모두의경매 or SIAD 학원?

모두의경매 ships an update every 2 weeks, and SIAD 학원 every 14 months. Most recently, 모두의경매 was updated on October 18, 2026 and SIAD 학원 on October 2, 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.*