CNA Practice Test & PSW Prep

Pass your CNA exam in the US. Pass your NACC PSW exam in Canada.

CNA Practice Test gives you realistic, exam-style questions and full-length practice tests for the nurse aide certification exam — so you walk in knowing the format, not guessing at it.

🇺🇸 UNITED STATES — CNA / NURSE AIDE
Every state nurse aide competency exam is built on the same federal nurse aide training requirements, so the questions here cover the core knowledge all of them test: infection control, safety and emergencies, personal care and ADLs, vital signs and measurement, resident rights, communication, mental health, and care of the aging and disabled.

Written-test formats vary by state and testing vendor — NNAAP (Credentia), Prometric, Headmaster and others. The written portion is typically around 60–70 multiple-choice questions, and is paired with a separate in-person hands-on skills evaluation that no app can stand in for. Check your own state registry for your vendor, question count and pass mark.

🇨🇦 CANADA — ONTARIO PSW (NACC)
Practice for the National Association of Career Colleges (NACC) Personal Support Worker certification exam, with scenario-based questions covering personal support and ADLs, safety and body mechanics, infection prevention, cognitive and mental health support, abuse recognition and reporting, and professional boundaries.

WHAT YOU GET
• Hundreds of exam-style multiple-choice questions
• A clear explanation on every single question — learn why, not just what
• Timed mock exams that mirror real test conditions
• Automatic mistake book — every wrong answer is saved for targeted review
• Progress tracking so you know what is actually improving
• Study in 12 languages — built for internationally educated care workers
• Works fully offline once questions are downloaded

START FREE
Try a set of questions before you pay anything. No account needed to start. When you are ready, unlock the full question bank with a 7-day, 30-day or lifetime upgrade — no auto-renewing subscription, no surprise charges.

BEFORE YOU BUY
This app is exam preparation, not a training program. In the US, states require a state-approved nurse aide training course before you can sit the exam, and the hands-on skills evaluation must be performed in person. In Ontario, the NACC PSW exam is written through NACC-member colleges as part of their PSW program — it is generally not open to independent challengers. Confirm your own eligibility with your state registry or your college before purchasing.

ABOUT THE CONTENT
Our questions are written with AI assistance from public curricula and exam blueprints, and are reviewed for quality — but they are not individually verified by a licensed nurse educator, and they are not real exam questions. Treat them as practice, not as a guarantee. Found something wrong? Email us and we will fix it.

NOT AFFILIATED
We are an independent study app. We are not affiliated with, endorsed by or sponsored by Credentia, Prometric, the NNAAP program, any state nurse aide registry, the National Association of Career Colleges (NACC), or any other certifying body. All trademarks belong to their owners.

Official information:
🇺🇸 CNA / NNAAP — credentia.com/candidates
🇨🇦 Ontario PSW (NACC) — nacc.ca

Questions or corrections: [email protected]