NCLEX - RN Exam Practice Tests contains more than 4000 free Solved Questions with detailed Explanations. It's very useful sets of questions with different topic wise . We recommend you to try and answer all exams questions in the app to be well-equipped for the NCLEX. These exams will help you sharpen your critical thinking skills so that questions appear familiar during the actual exams. Topics are listed on each quiz format that specifies what concepts the exam covers. What is the NCLEX RN?