# 배재대학교 중앙도서관 vs 조주기능사

The clearest difference is in-app purchases: 배재대학교 중앙도서관 at none against 조주기능사's 2. 배재대학교 중앙도서관 also leads on ads (none vs shown) and update cadence (monthly vs every 2 months). On price and device support there is nothing between them.

Both are free to download. 조주기능사 sells 2 one-off in-app purchases. 배재대학교 중앙도서관 asks for nothing beyond the download.

배재대학교 중앙도서관 ships an update monthly, 조주기능사 every 2 months. The most recent releases landed on October 25, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 배재대학교 중앙도서관 | 조주기능사 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 13 MB | 131 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LibTech Co.](https://appshunter.io/developer/1099043485) | [Jongmin Kim](https://appshunter.io/developer/1693759760) |

## What reviewers say

### 배재대학교 중앙도서관

[App page](https://appshunter.io/ios/app/id6447054103)

**Features:** macOS Compatibility

**In-app purchases:** none


### 조주기능사

[App page](https://appshunter.io/ios/app/id6733245418)

Prepare for your bartender certification exam with this comprehensive app. It offers a vast collection of past exam questions, detailed explanations, and personalized study tools like mistake notes and favorites. Study offline anytime, anywhere to master the material and achieve your certification goals.

**Highlights:** 19 sets of latest past exam questions, Yearly and subject-specific question practice, Detailed explanations for all questions, Automatic saving of incorrect answers, Favorite questions for review, Offline access to questions, Progress statistics

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고 제거 | $4.99 | one-time |
| 후원 하기 | $5.99 | one-time |


## Frequently asked questions

### Is 배재대학교 중앙도서관 free?

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

### Is 조주기능사 free?

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

### Do 배재대학교 중앙도서관 or 조주기능사 have ads?

조주기능사 shows ads; 배재대학교 중앙도서관 does not.

### Which is updated more often, 배재대학교 중앙도서관 or 조주기능사?

배재대학교 중앙도서관 ships an update monthly, and 조주기능사 every 2 months. Most recently, 배재대학교 중앙도서관 was updated on October 25, 2026 and 조주기능사 on October 4, 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.*