MedAngle is one of the best apps for medical students. It offers a lot of practice quizzes and clinical scenarios as well for every subject, and the most exciting part is that there is a reference for all the answers at the end of a question from different books, websites, research papers which helps in further clarification of your concepts. So, if you wish to cover BCQs and scenarios side by side with lectures and books, believe me, this is the best app you will ever come across. Highly recommended!