Exam preparation · iPhone & iPad
Prepare for the CNA written test. Review the skills behind it.
Prepare for the CNA written test and review the skills behind safe resident care. CNA Exam brings focused question practice and step-by-step skills checklists together on iPhone.
Preview the CNA app’s study topics and skills guides.

- study sections
- 15
- topics
- 154
- skills guides
- 24
Inside the app
More ways to explore nurse aide knowledge questions and hands-on skills review.

Practise focused nurse aide topics
The app organises written-test preparation into sections and smaller topics. Work through resident care, safety, communication and the nurse aide role, with an explanation after each question to support review.

Review hands-on skill checklists
Twenty-four skills guides break procedures into steps, identify critical steps and explain why selected actions matter. Use them to prepare for supervised practice and to spot a step you need to rehearse with an instructor.

Try a written practice exam
The full written practice exam contains 60 questions. Section tests offer a smaller check of one area, while results help you identify which topics to revisit before another attempt.

Follow a personal study routine
Choose an exam date and daily goal, review section readiness and follow recent progress. The app brings written practice and skills review into one place so you can alternate the two parts of your preparation.


Put practice to work
Leave each session knowing a little more.
Choose one written topic and complete a short set of questions. Review the reasons behind missed answers, then open a related skills checklist and explain the purpose of each critical step. Rehearse practical care with your instructor and follow your state and testing provider’s current candidate handbook. The app does not replace hands-on training or official evaluation.
Use written questions to identify knowledge gaps, then rehearse the corresponding skill with your instructor. Pay attention to the critical steps in a skills checklist and check your testing provider’s current candidate handbook.
Topics and collections
Choose a starting point that interests you.
CNA Exam is built for nursing assistant students and CNA exam candidates. These are examples of the areas you can explore. Start with a familiar subject to check your recall, or choose a new collection and learn the names and concepts as you go.
- Role of the Nurse Aide
- Residents’ Rights and Ethics
- Communication
- Infection Control
- Safety and Emergency Care
- Personal Care and ADLs
- Nutrition and Hydration
- Elimination
- Mobility and Transfers
- Vital Signs
- Mental Health and Cognitive Changes
- Restorative Care
- Common Conditions and Body Systems
- Skills: Personal Care
- Skills: Measurements
Before you start
Your questions, answered.
What does CNA Exam cover?
Nurse aide knowledge questions and hands-on skills review. The page’s topic list gives examples of the areas available. The app organises written-test preparation into sections and smaller topics. Work through resident care, safety, communication and the nurse aide role, with an explanation after each question to support review.
What can I use for free?
Infection Control and its section test are open, with the first two topics in other sections. The basics, handwashing and pulse skills guides are also free.
What does the paid version add?
The Pro feature set opens all topics, section tests, the full written practice exam and all skills guides. Availability and purchase details will be confirmed with the App Store listing.
How should I use it alongside other learning?
Use written questions to identify knowledge gaps, then rehearse the corresponding skill with your instructor. Pay attention to the critical steps in a skills checklist and check your testing provider’s current candidate handbook.
More exam preparation apps
Make room for your next discovery.
Explore CNA’s written-test topics and skills guides in this preview. Browse our available iOS apps while App Store availability is being confirmed.

