Comparison

이씨오 전자책뷰어 vs 웅진북센 EBOOK

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

이씨오 전자책뷰어

Features

Read full description

(주)이씨오에서 운영중인 전자책(eBook)을 읽기 위한 어플리케이션입니다. 기능 설명 1). (주)이씨오에서 운영중인 전자책(eBook)을 읽기 위한 어플리케이션입니다. 2). 해당 App 책장을 통해 전자책을 언제 어디서나 다운로드하셔서 보실 수 있습니다. 3). 대출하신 도서를 다시 읽고자 하실때에는 책장을 통해서 읽기를 하셔야 합니다.

About

웅진북센 EBOOK

This application provides a reading experience optimized for e-books. It features a user-friendly bookshelf and allows for easy book rentals. The layout is designed to be optimal for both smartphones and tablets.

Highlights

Optimized bookshelf for reading
Easy book rentals
Optimal layout for smartphones and tablets
E-book viewing

Features

Read full description

웅진북센 EBOOK 뷰어입니다. 전자도서관 ID는 이용하시는 도서관에서 발급받아주세요. [ 주요 기능 ] 1. 책 읽기에 최적화된 책장 2. 간편한 대여 3. 스마트폰과 태블릿 모두, 최적의 레이아웃 지원

Screenshots

이씨오 전자책뷰어4 screens

웅진북센 EBOOK4 screens

Verdict

The call

The clearest difference is update cadence: 웅진북센 EBOOK at every 2 weeks against 이씨오 전자책뷰어's every 5 months. 이씨오 전자책뷰어's advantage is iOS requirement (9.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

이씨오 전자책뷰어 ships an update every 5 months, 웅진북센 EBOOK every 2 weeks. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 6 level

이씨오 전자책뷰어 versus 웅진북센 EBOOK: the parameters behind the verdict, then further details
Parameter	이씨오 전자책뷰어	웅진북센 EBOOK
Price	Free	Free
Positive reviews	—	6.5% of reviews
Update frequency	Every 5 months	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	9.0 — better	16.0
Further details — not scored
Size	56 MB	131 MB
Age rating	4+	4+
Developer	(주)이씨오	OPMS Co., LTD.

In-app purchases

None

이씨오 전자책뷰어

No in-app purchases

None

웅진북센 EBOOK

No in-app purchases

Questions

Is 이씨오 전자책뷰어 free?

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

Is 웅진북센 EBOOK free?

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

Do 이씨오 전자책뷰어 or 웅진북센 EBOOK have ads?

Neither 이씨오 전자책뷰어 nor 웅진북센 EBOOK shows ads.

Which is updated more often, 이씨오 전자책뷰어 or 웅진북센 EBOOK?

이씨오 전자책뷰어 ships an update every 5 months, and 웅진북센 EBOOK every 2 weeks. Most recently, 이씨오 전자책뷰어 was updated on November 2, 2026 and 웅진북센 EBOOK on November 6, 2026.