A free program for Android, by Protulis Apps.
This is an application that helps you improve your knowledge of traffic signs. It has a list of road signs, with their descriptions. It will quiz you on the signs, based on the categories, number and type of questions you have selected. The results will be recorded in a table where you can check your achievements and view each of the quizzes you have completed. The questions you answered incorrectly will be saved, enabling you to easily review and repeat them.
It is a useful application for drivers who want to pass their driving test and for younger people who would like to ride a bicycle. It will help refresh your knowledge of traffic signs.
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