Apps and Games by GROOS Corp.
Scoreboard - Basketball
Version 1.4.5 September 08, 2016
ScoreBoard - Badminton
Version 1.1.4 September 13, 2016
Art Of Oriental-Lee Jung Seop
Version 1.1 February 07, 2016
Art of Oriental - Jeong Seon.
Version 1.1 September 13, 2016
Art of Oriental - Lee Jing.
Version 1.1 September 16, 2016
Art of Oriental-Jang Seung-eop
Version 1.4 September 15, 2016
Art of Oriental-Shin Yun-bok
Version 1.2 September 15, 2016
Art of Oriental - Kim Hong-do
Version 1.2 August 15, 2016
키스토리(KEYSTORY) - 키워드로 보는 주요 뉴스
Version 1.4.0 September 17, 2016
Scoreboard - Tennis
Version 1.1.4 September 13, 2016
Scoreboard - Baseball
Version 1.1.4 September 08, 2016
레터 - 스마트알림장,어린이집,유치원,학부모 필수설치앱
Version 1.5.0 March 23, 2016
ScoreBoard - TableTennis
Version 1.1.4 September 25, 2016
ScoreBoard - Jokgu
Version 1.1.4 September 13, 2016