Started using Medangle and the site is really helpful. In fact highly user-friendly! About the quality of questions, so they are made exactly on the pattern of our medical college, so providing a good practicing platform. The thing I liked the most is the rating of the questions you get after answering them that they were easy, normal, or hard, thus giving you an idea of the level of your knowledge and the weak areas. The answers are supported with explanations and references from textbooks; that's a significant help! The site also keeps a track record of your solved questions and gives an automatic analysis of your performance and how personalized it is. In my opinion, the site is best to test your knowledge, gain those aspects which you missed during your first read, and incorporate all of the concepts in your mind. The site will serve as a good companion in med school!