CNA Exam Prep 2026

Prepare for the knowledge portion of your CNA exam with practice that connects care principles to everyday situations. Passy offers questions, clear explanations and AI Rescue to help you understand the reasoning behind an answer.

Support your nurse aide training with focused review of resident care, safety and professional responsibilities.

Review the knowledge behind safe care
Practice nurse aide concepts relevant to NNAAP preparation, including personal care, basic nursing skills, safety, infection prevention, psychosocial needs, communication and resident rights. Work through questions about observing, reporting and supporting residents within the nurse aide role.

Get help when a question doesn't click
AI Rescue offers help based on your answer:
• After an incorrect answer, tap "Why was I wrong?" for an explanation focused on your chosen answer.
• After a correct answer, tap "Challenge Me" for a similar question that checks your understanding.

When more than one response seems helpful, use the explanation to identify the care principle or responsibility the question is testing.

Know what to review next
See your practice accuracy by subject to help choose what to review next. Fix It brings missed questions back for another attempt, so you can return to the explanation and apply the care principle again.

Make study time work for you
• Subject practice: work on a specific area of nurse aide knowledge.
• Timed mock exams: get comfortable answering knowledge questions with a timer.
• Flashcards and Boost: revisit key terms, care concepts and study tips.
• Cram: focus your review before the knowledge exam.

Keep learning with Passy Premium
Make practice part of a useful review routine. Premium unlocks the full question bank and study tools in this app, including AI Rescue, mock exams, Fix It, flashcards, Boost and Cram, helping you follow up on the concepts you want to strengthen.

Explore a limited free preview. Full access requires a Premium subscription; available plans and prices are shown in the app.

Start a focused CNA knowledge review with Passy.

Passy is an independent study app, not affiliated with or endorsed by Credentia or NCSBN. It supports knowledge exam preparation and does not replace hands-on training or the clinical skills evaluation. Requirements vary by state and testing provider.

Recent changes:
Passy for CNA includes:
- Nurse aide questions with explanations for resident care, safety and communication.
- AI Rescue: an explanation after a missed answer, or a similar question after a correct one.
- Subject accuracy and Fix It to guide your knowledge review.
- Timed practice and flashcards for key care concepts.