The physics professional is the third application in the series of the professional’s applications in electronic tests, and it is the largest smart electronic application ever in the twelfth grade (guideline) scientific and industrial physics study. The application works in the Android environment, and is characterized by the diversity of ideas and the multiplicity of questions. The application contains more than 250 questions from previous years' questions (ministerial, experimental, external) of the multiple choice type, with step-by-step explanation of the steps for solving the question in detail. The contents have been reviewed, edited, and revised by distinguished teachers and dedicated moderators.