QuestBase is a web-based, cross-platform quiz maker or builder to create your quizzes, both on-line and printed. Make multiple choice quizzes. QuestBase is the on-line quiz creator that allows teachers and trainers to create tests and assessments.QuestBase is an online quiz maker, creator, generator and builder software with powerful customizable features. Build Easy exam by exam maker software for quizzes and tests. QuestBase is the on-line quiz creator that allows teachers and trainers to create tests and assessments.