School Room
Clevio Coder Camp
Google Classroom
Google LLC
ClassDojo( 교실 도장 ) : 교실과 집
ClassDojo
TeacherKit Classroom Manager
ITWORX EDU FZ LLC
Educate - Online Classroom App
EducateApp
ClassIn
EEO Education Ltd.
Classroom - School Activities
Girl Games Academy
선생님 Class123 (클래스123)
제이티통신
Lessons - school planner
Ksawery Sokalski
Nearpod
Nearpod Inc.