VitalPrep
Your first step into nursing starts with the CNA exam. 2,500 questions covering everything from patient transfers and vital signs to infection control and residents' rights, with algorithms that adapt to how you learn.
70 multiple-choice questions in 120 minutes, plus a clinical skills evaluation. Most states require about 70% to pass the written portion.
Clinical skills carry the heaviest weight. Our question bank reflects that, so your study time goes where it counts.
| Domain | Weight |
|---|---|
| Basic Nursing (Clinical) Skills | 42% |
| Role of the Nurse Aide (Professional) | 26% |
| Activities of Daily Living | 22% |
| Psychosocial Care Skills | 10% |
Every answer feeds an integrated system that tracks what you know, what you think you know, and what you are about to forget.
Rate your certainty. The engine catches overconfidence before exam day does.
Six mastery levels with expanding intervals. Questions return right before you would forget them.
Flags topics where you are confident but wrong, and pushes them to the top of your review queue.
Domain-weighted sets that replicate exam conditions, clock and all.
1,000 true/false questions for quick knowledge checks during a lunch break or bus ride.
Four factors tell you when your mastery, confidence, consistency, and trajectory are lined up.
Earn your Exam Ready certificate, take the NNAAP within 14 days, and if you do not pass, we refund your most recent subscription payment.
Read the full terms →50 free questions, no account required. Upgrade to Pro for the full 2,500-question bank.