A free app for Android, by MR ROCCO.
The application was developed by a group of people who want to promote the study of the Bible and encourage people to get involved in the study of the Bible. The application allows users to choose a quiz theme, which will determine how the questions appear on the screen and how much time is given to respond to each question.
You can choose from four different quiz themes: Easy, Moderate, Hard, and Very Hard. You can also change the question type, which can be: Multiple Choice, Open-ended, and True or False. The application also allows you to keep up with your overall ranking with competitors from around the world.