安规刷题通 is an educational app available on iPhone that offers a variety of question types including single choice, multiple choice, true/false, and short answer questions, all with detailed explanations. The app's key features include specialized practice sessions covering a wide range of topics, intelligent random practice sessions spanning areas like construction, power, transformation, and distribution, full-length simulated exams for comprehensive assessment, a collection of incorrect answers for focused revision, and the ability to upload custom question sets.

This app provides a comprehensive platform for users to prepare for exams efficiently by offering a mix of question types, detailed explanations, specialized practice sessions, and simulated exams, all aimed at enhancing the user's understanding and retention of the subject matter.