Ummah Quizz
UMM'APP
Deen Quiz (Islamic Quiz)
Greentech Apps Foundation
Islam Culture Générale
Abdullah apps
Islam QUIZ
Thousand IT Group
Everyday ilm : Islamic Trivia
Everyday Muslim
Umma Life - Islamic Network
Umma Projects Corporation
Logo Quiz - 徽標測驗
bubble quiz games
General Knowledge Quiz
TIMLEG
Quiz Planet
Lotum one GmbH
Quizizz: Play to learn
Quizizz Inc.