이씨오 범용뷰어 3.0
이씨오 범용뷰어 3.0 is #90 in Books Free in South Korea and charting in 1 of 24 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
Developer(주)이씨오
CategoryBooks
PriceFree
Released
Rating★ 1.4 (19)
Version3.0.39
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)500+ worldwide
Rating
1.4 ★
19 ratings
Measured
Best rank now
#90
Books FreeMeasured
이씨오 범용뷰어 3.0 on the App Store
App details
App ID
6738065791
Publisher
ECO, Inc.
Minimum OS
iOS 15.0+
Content rating
4+
Languages
1
KO
Size
103 MB
이씨오 범용뷰어 3.0 downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where 이씨오 범용뷰어 3.0's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | BooksFree | #90 |
Apps near 이씨오 범용뷰어 3.0 on the chart
Books Free, around #90.
Ratings
App Store, worldwide.
Rating
1.4 ★
19 ratings
Measured
Ratings
19
Measured
About 이씨오 범용뷰어 3.0
(주) 이씨오에서 운영중인 전자책(eBook)을 읽기 위한 어플리케이션입니다.
1). (주) 이씨오에서 운영중인 전자책(eBook)을 읽기 위한 어플리케이션입니다.
2). 앱을 통해 전자책을 언제 어디서나 다운로드하셔서 보실 수 있습니다.
3). 대출하신 도서를 다시 읽고자 하실때에는 앱을 통해서 읽기를 하셔야 합니다.
1). (주) 이씨오에서 운영중인 전자책(eBook)을 읽기 위한 어플리케이션입니다.
2). 앱을 통해 전자책을 언제 어디서나 다운로드하셔서 보실 수 있습니다.
3). 대출하신 도서를 다시 읽고자 하실때에는 앱을 통해서 읽기를 하셔야 합니다.
Latest updates
3.0.39
* 앱의 안정성을 개선하였습니다.
