# 아이템베이 vs 바이더알 ByTheR

The clearest difference is ads: 바이더알 ByTheR at none against 아이템베이's shown. 아이템베이's advantage is update cadence (every 4 weeks vs every 5 months) and review sentiment (93% vs 75%). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 5.0 for 아이템베이 against 5.0 for 바이더알 ByTheR. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews are what separate them: 93% of 아이템베이's written reviews are positive against 75% of 바이더알 ByTheR's.

아이템베이 ships an update every 4 weeks, 바이더알 ByTheR every 5 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | 아이템베이 | 바이더알 ByTheR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/id575155183/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/byther/id1081756787/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | **92.9% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Every 5 months |
| Monetization | — | Free |
| Size | 2 MB | 33 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [itemBay](https://appshunter.io/developer/369325644) | [(주)바이더알](https://appshunter.io/developer/1239746643) |

## What reviewers say

### 아이템베이

[App page](https://appshunter.io/ios/app/id575155183)

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

**In-app purchases:** none


### 바이더알 ByTheR

[App page](https://appshunter.io/ios/app/byther/id1081756787)

Shop anytime, anywhere with this dedicated mobile application. It seamlessly syncs with the website, providing access to all product information, order history, and event updates. Manage your cart, save favorites, and receive notifications for new arrivals and promotions.

**Highlights:** Category-based product browsing, Event information and announcements, Order history and delivery tracking, Cart and wishlist management, Push notifications for mall news, Customer service access

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

**In-app purchases:** none


## Frequently asked questions

### Is 아이템베이 free?

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

### Is 바이더알 ByTheR free?

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

### Which has better reviews, 아이템베이 or 바이더알 ByTheR?

아이템베이 and 바이더알 ByTheR are both rated 5.0 out of 5 on the App Store, from 4 and 3 ratings respectively.

### Do 아이템베이 or 바이더알 ByTheR have ads?

아이템베이 shows ads; 바이더알 ByTheR does not.

### Which is updated more often, 아이템베이 or 바이더알 ByTheR?

아이템베이 ships an update every 4 weeks, and 바이더알 ByTheR every 5 months. Most recently, 아이템베이 was updated on November 1, 2026 and 바이더알 ByTheR on November 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.*