Ace Your Adult CCRN® Certification! CCRN® Review is a comprehensive, interactive self-assessment for nurses preparing to take their Adult CCRN® Certification Exams. This premier study tool features hundreds of questions written by well-known CCRN® instructor Kendra Kent, thus continuing the success of the book, "Adult CCRN® Certification Review."

Take your certification review with you everywhere you go.

Install the free version today and jump-start your studying!
We have provided a limited free version of the content that you can try before deciding to upgrade. This version includes a limited amount of practice questions and basic progress metrics.

Get your best value by upgrading to the Premium Version with a one time, in-app purchase. The Premium Version includes lifetime access to:

• 500+ practice questions
• Detailed explanations
• Developed by experts
• Up-to-date with latest updates
• Unlimited access to ALL categories:
• Cardiovascular, Pulmonary
• Renal, Gastrointestinal
• Hematological, Endocrine
• Neurological and more!
• Detailed results tracking
• Real world scenarios to test your knowledge

Make all the little moments add up to something big.
- You're watching TV and there's a commercial break? That's a great time to answer 4 questions.
- Waiting for the barista to make your latte? Answer 3 more questions while you wait!
- Waiting for you car to warm up? Perfect time to answer 3 questions.

Please contact us if you have any questions, suggestions, or comments: or 319-237-7162.

CCRN® is a registered service mark of AACN Certification Corporation, which neither sponsors nor endorses this product.

What’s New

Version 6.8.4625

This version includes a few improvements to make your experience smoother. Let us know what you think by emailing us at or by leaving a 5-star review.

Ratings and Reviews

4.6 out of 5
212 Ratings

212 Ratings

Live oak peace ,

Great Study Tool

Ive been using the app along with another app to prepare for the CCRN. I really like the way you can organize your problem areas by flagging in the different categories (know, somewhat know, don’t know). The explanations are very helpful. Will update this review after I take the test in a few weeks. Update: I PASSED!

Developer Response ,

Terrific to hear the app was useful to you. Can't wait to hear how you did on the exam!!!

Gimorn ,

Poor format

The last sentence or two of the questions aren’t even visible in half of the questions. Poor format!

Developer Response ,

oh no!!! That actually is not a formatting issue, that sounds like a bug. Please reach out to us at so we can help!

App Privacy

The developer, Higher Learning Technologies, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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