# 전자도서관 전용뷰어 vs 이씨오 범용뷰어

The clearest difference is review sentiment: 전자도서관 전용뷰어 at 14% against 이씨오 범용뷰어's 0%. 전자도서관 전용뷰어 also leads on iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 전자도서관 전용뷰어 | 이씨오 범용뷰어 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **14.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Monetization | Free | Free |
| Size | 117 MB | 54 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KYOBO BOOK CENTRE CO,.LTD](https://appshunter.io/developer/395182148) | [(주)이씨오](https://appshunter.io/developer/371073988) |

## What reviewers say

### 전자도서관 전용뷰어

[App page](https://appshunter.io/ios/app/id1413064693)

This dedicated viewer allows you to read e-books borrowed from select Kyobo Book Centre libraries. Access is only possible through a supported library, enabling downloads and book viewing.

**Highlights:** Read borrowed e-books, Access via supported libraries, Download e-books, Dedicated viewing experience

**In-app purchases:** none


### 이씨오 범용뷰어

[App page](https://appshunter.io/ios/app/id1495570610)

This application allows users to read electronic books (eBooks) managed by (주)이씨오. Users can download and access their eBooks from their virtual bookshelf anytime, anywhere. It's also used to re-read borrowed books.

**Highlights:** Read eBooks, Download eBooks, Access virtual bookshelf, Re-read borrowed books

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

**In-app purchases:** none


## Frequently asked questions

### Is 전자도서관 전용뷰어 free?

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

### Is 이씨오 범용뷰어 free?

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

### Do 전자도서관 전용뷰어 or 이씨오 범용뷰어 have ads?

Neither 전자도서관 전용뷰어 nor 이씨오 범용뷰어 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.*