# 코스모스 vs 배재대학교 중앙도서관

The clearest difference is update cadence: 코스모스 at weekly against 배재대학교 중앙도서관's monthly. 배재대학교 중앙도서관's advantage is iOS requirement (11.0 vs 16). On price, ads, 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.

코스모스 ships an update weekly, 배재대학교 중앙도서관 monthly. The most recent releases landed on September 26, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 코스모스 | 배재대학교 중앙도서관 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (301 ratings)](https://appshunter.io/ios/app/id1142523906/reviews)** | — |
| Number of ratings | **301** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Size | 115 MB | 13 MB |
| Requires iOS | 16 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ubion](https://appshunter.io/developer/424208544) | [LibTech Co.](https://appshunter.io/developer/1099043485) |

## What reviewers say

### 코스모스

[App page](https://appshunter.io/ios/app/id1142523906)

**Features:** Vision Pro support

**In-app purchases:** none


### 배재대학교 중앙도서관

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 코스모스 free?

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

### Is 배재대학교 중앙도서관 free?

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

### Do 코스모스 or 배재대학교 중앙도서관 have ads?

Neither 코스모스 nor 배재대학교 중앙도서관 shows ads.

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

코스모스 ships an update weekly, and 배재대학교 중앙도서관 monthly. Most recently, 코스모스 was updated on September 26, 2026 and 배재대학교 중앙도서관 on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*