# SeoulAuction vs 아파트아이

The clearest difference is rating: SeoulAuction at 5.0 against 아파트아이's 2.0. SeoulAuction also leads on ads (none vs shown) and monetization model (free vs ad-supported). 아파트아이's advantage is update cadence (fortnightly vs every 3 months) and ratings volume (13 vs 1). On price, review sentiment, 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.

SeoulAuction holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: 아파트아이 has 13 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 71% of SeoulAuction's written reviews are positive against 73% of 아파트아이's, so the app with the better star average is not the one people write more warmly about.

SeoulAuction ships an update every 3 months, 아파트아이 fortnightly. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | SeoulAuction | 아파트아이 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/seoulauction/id345138823/reviews)** | [2.0 (13 ratings)](https://appshunter.io/ios/app/1/id1457413104/reviews) |
| Number of ratings | 1 | **13** |
| Positive reviews | 71.4% of reviews | **72.9% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | **Free** | Ad-supported |
| Size | 21 MB | 201 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SeoulAuction](https://appshunter.io/developer/345138826) | [APT.i Co.,Ltd.](https://appshunter.io/developer/1649709209) |

## What reviewers say

### SeoulAuction

[App page](https://appshunter.io/ios/app/seoulauction/id345138823)

This app connects art enthusiasts with a leading Korean art auction house. Discover and participate in online auctions featuring a wide range of artworks and themes, bringing the joy of art collecting to a global audience.

**Highlights:** Online art auctions, Wide range of artworks, Global art market access, Introduction of Korean art, Art collecting joy

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

**In-app purchases:** none


### 아파트아이

[App page](https://appshunter.io/ios/app/1/id1457413104)

Manage apartment living with ease. Quickly check and pay building fees, earn rewards, and access community services. Stay informed about building news and participate in resident decisions.

**Highlights:** Fast bill checking and payment, Mobile payment options, Reward points for fees, Resident community features, Real estate transaction information, Visitor and delivery management, Digital voting for residents

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SeoulAuction free?

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

### Is 아파트아이 free?

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

### Which has better reviews, SeoulAuction or 아파트아이?

SeoulAuction is rated higher. SeoulAuction averages 5.0 out of 5 from 1 ratings, while 아파트아이 averages 2.0 from 13 ratings.

### Do SeoulAuction or 아파트아이 have ads?

아파트아이 shows ads; SeoulAuction does not.

### Which is updated more often, SeoulAuction or 아파트아이?

SeoulAuction ships an update every 3 months, and 아파트아이 fortnightly. Most recently, SeoulAuction was updated on October 24, 2026 and 아파트아이 on October 26, 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.*