Optimize your exam preparation time with this concise and handy study tool. It is designed to mirror the actual nurse anesthetist exam to easily assess your test readiness and pinpoint problem areas for additional review.

Install the free version today and jumpstart 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:

• 860+ practice questions with detailed explanations
• Unlimited access to all 4 categories, including:
• Basic science
• Equipment, Instrumentation, and Technology
• Basic Principles
• Advanced Principles
• Detailed results tracking showing your strongest and weakest areas

Organized into four major categories, this one-of-a-kind review is specifically designed to provide student nurse anesthetists with the practice they need to prepare for the National Certification Examination. Current and comprehensive, it will also prove to be an outstanding refresher for seasoned CRNAs preparing for recertification.

LANGE Nurse Anesthesia Certification Review is the perfect complement to larger texts and provides intense, streamlined review in the days and weeks before your exam. Kick your studying into high gear and achieve the score you deserve.

Get access to all questions when you subscribe:
• CRNA Nurse Anesthesia Review - 1 Month: one auto-renewing payment of $49.99
• CRNA Nurse Anesthesia Review - 3 Month: one auto-renewing payment of $89.99
• CRNA Nurse Anesthesia Review - 12 Month: one auto-renewing payment of $179.99

CRNA Nurse Anesthesia Review offers three auto-renewing subscription options to help you pass your exam.

-Payment will be charged to iTunes Account at confirmation of purchase
-Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
-Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
-Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
-Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable

These prices are for United States customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence.

Call us at 319-237-7162 and email us at with any questions.

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About the Author:

Shari M. Burns, CRNA, EdD (Glendale, AZ) Associate Professor, Director, Nurse Anesthesia Program, Midwestern University.

What’s New

Version 8.16.6390

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
194 Ratings

194 Ratings

ojoagta ,

Excellent source of quick review

I like it because it’s quick and could be used anywhere. The content is excellent

Developer Response ,

Thank you so much for the positive feedback!

aijusdntgvafuc ,


On the iTunes description, they state you can upgrade for the Premium Version for a “one-time” purchase to get “life-time access”, but after downloading the app, there is no option for that. Unless their definition of “lifetime” is one year, then it’s about $200, which will be automatically charged every “lifetime”.

Developer Response ,

Sorry about the confusion! We recently switched to subscription pricing and Apple isn't allowing us to update the description in the app store. We did not intend to deceive anyone!

paramedic1196 ,

CRNA app

Excelent application

Developer Response ,

Thanks for the five-star review!


Higher Learning Technologies LLC
124.6 MB

Requires iOS 12.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Infrequent/Mild Alcohol, Tobacco, or Drug Use or References
Infrequent/Mild Mature/Suggestive Themes
Frequent/Intense Medical/Treatment Information
In-App Purchases
  1. CRNA Nurse AR - 1 Month $49.99
  2. CRNA Nurse AR - 12 Months $179.99
  3. CRNA Nurse AR - 3 Months $89.99


  • Family Sharing

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

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