價格：免費
更新日期：2019-07-08
檔案大小：31M
目前版本：5.9.4
版本需求：Android 4.0.3 以上版本
官方網站：http://www.classbooster.net/
Email：junge@wjcompass.com
聯絡地址：3F, Hala Vivaldi 193. 15-10, Gangnam-daero 39-gil, Seocho-gu, Seoul, 06735, Korea
As of the end of June 2020, this application will no longer be supported. It will be integrated into our new learning app, BIGBOX.
Download it here: https://apps.apple.com/kr/app/id1195456423
