# 시원스쿨 B2B vs 연성대학교 도서관 모바일 열람증

The clearest difference is in-app purchases: 연성대학교 도서관 모바일 열람증 at none against 시원스쿨 B2B's 1. 연성대학교 도서관 모바일 열람증 also leads on iOS requirement (8.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. 시원스쿨 B2B sells 1 one-off in-app purchase. 연성대학교 도서관 모바일 열람증 asks for nothing beyond the download.

## The numbers

| Metric | 시원스쿨 B2B | 연성대학교 도서관 모바일 열람증 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (13 ratings)](https://appshunter.io/ios/app/b2b/id1466172973/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 64.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | Free | — |
| Size | 89 MB | 18 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Siwonschool](https://appshunter.io/developer/473647838) | [ido-it Co. Ltd.](https://appshunter.io/developer/610142253) |

## What reviewers say

### 시원스쿨 B2B

[App page](https://appshunter.io/ios/app/b2b/id1466172973)

This app provides access to all lectures for corporate and group members. Enjoy convenient lecture playback with background audio, seamless continuation, and offline downloads. Track your progress by package or individual course.

**Highlights:** Background playback, Lecture review/study question submission, Continue listening to lectures, Download and select lectures, View progress by package/course

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 기초영어 왕초보속성코스 | $99.99 | one-time |


### 연성대학교 도서관 모바일 열람증

[App page](https://appshunter.io/ios/app/id1521221174)

**In-app purchases:** none


## Frequently asked questions

### Is 시원스쿨 B2B free?

시원스쿨 B2B is free to download, with in-app purchases available.

### Is 연성대학교 도서관 모바일 열람증 free?

연성대학교 도서관 모바일 열람증 is free to download, with no in-app purchases.

### Do 시원스쿨 B2B or 연성대학교 도서관 모바일 열람증 have ads?

Neither 시원스쿨 B2B nor 연성대학교 도서관 모바일 열람증 shows ads.

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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.*