# AORN Mobile vs CNOR Test Prep 2026

The clearest difference is rating: CNOR Test Prep 2026 at 4.8 against AORN Mobile's 3.6. CNOR Test Prep 2026 also leads on ratings volume (52 vs 11) and iOS requirement (13.0 vs 18.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. AORN Mobile sells 1 one-off in-app purchase and CNOR Test Prep 2026 sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CNOR Test Prep 2026 holds the better App Store score, 4.8 against 3.6. Both are backed by a comparable volume of ratings — 11 and 52 respectively. Written reviews split almost evenly too, at 50% and 50% positive.

AORN Mobile ships an update every 2 months, CNOR Test Prep 2026 every 3 months. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | AORN Mobile | CNOR Test Prep 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (11 ratings)](https://appshunter.io/ios/app/aorn-mobile/id1492194676/reviews) | **[4.8 (52 ratings)](https://appshunter.io/ios/app/cnor-test-prep-2026/id6449624156/reviews)** |
| Number of ratings | 11 | **52** |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 22 MB | 60 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Association of periOperative Registered Nurses (AORN)](https://appshunter.io/developer/828332969) | [秀娟 周](https://appshunter.io/developer/1670536523) |

## What reviewers say

### AORN Mobile

[App page](https://appshunter.io/ios/app/aorn-mobile/id1492194676)

Access essential clinical resources for perioperative nurses, including guidelines, journal articles, and knowledge-testing quizzes. This app provides quick access to procedure overviews and pocket cards in a user-friendly interface.

**Highlights:** Guideline implementation tools, AORN Journal access, Clinical knowledge quizzes, Pocket cards, Procedure overviews

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AORN Standard Membership | $124.99 | one-time |


### CNOR Test Prep 2026

[App page](https://appshunter.io/ios/app/cnor-test-prep-2026/id6449624156)

Prepare for your CNOR certification exam with over 800 practice questions and detailed explanations. This app offers multiple test modes and performance tracking to help you study efficiently and pass on your first attempt. Content is updated based on the latest exam syllabus.

**Highlights:** Over 800 practice questions, Detailed answer explanations, Multiple test modes, Subject classification by exam syllabus, Performance tracking and analysis, Updated content based on latest syllabus

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CNOR Prep Premium (1 Week) | $5.99 | per 7 days |
| CNOR Prep Premium (1 Month) | $17.99 | per month |
| CNOR Prep Premium (3 Months) | $39.99 | per 3 months |


## Frequently asked questions

### Is AORN Mobile free?

AORN Mobile is free to download, with in-app purchases available.

### Is CNOR Test Prep 2026 free?

CNOR Test Prep 2026 is free to download, with in-app purchases available.

### Which has better reviews, AORN Mobile or CNOR Test Prep 2026?

CNOR Test Prep 2026 is rated higher. AORN Mobile averages 3.6 out of 5 from 11 ratings, while CNOR Test Prep 2026 averages 4.8 from 52 ratings.

### Do AORN Mobile or CNOR Test Prep 2026 have ads?

Neither AORN Mobile nor CNOR Test Prep 2026 shows ads.

### Which is updated more often, AORN Mobile or CNOR Test Prep 2026?

AORN Mobile ships an update every 2 months, and CNOR Test Prep 2026 every 3 months. Most recently, AORN Mobile was updated on November 3, 2026 and CNOR Test Prep 2026 on November 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*