Are these practice tests easier or harder than the actual NCLEX-RN and NCLEX-PN tests?

The real test, just like our practice tests, covers all cover all the topics and skills that appear on the official Registered Nurse and Practical Nurse exams and that are taught in traditional nursing programs. Our Exam Mode is probably the closest to the actual exam experience in the way that it uses computer adaptive testing (CAT) to measure the competencies needed to perform safely and effectively as a newly licensed, entry-level nurse. You’ll get different questions based on how you answered previous questions. Every time you answer a question, the system re-estimates your ability based on all the previous answers and the difficulty of those items.