I wasn't sure at first but my colleague kept pushing ExamGuide on me and honestly it made preparing for my medical board exams so much less stressful. The CBT practice tests were exactly like the real thing, so when exam day came I already knew what to expect. What really got me was how their question explanations actually made sense unlike some of these other platforms where you finish the test and still don't understand why your answer was wrong. Worth the money sha.