# Impella App vs PASS CCRN®!

The clearest difference is in-app purchases: Impella App at none against PASS CCRN®!'s 6. Impella App also leads on ads (none vs shown) and review sentiment (33% vs 20%). PASS CCRN®!'s advantage is ratings volume (83 vs 11) and device support (4 vs 2). On price and rating there is nothing between them.

Both are free to download. PASS CCRN®! sells 6 in-app purchases, starting at $29.99 per month. Impella App asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.8 for Impella App against 3.9 for PASS CCRN®!. That said, the two scores are not equally well evidenced: PASS CCRN®! has 83 ratings behind it against 11, so its average is the more settled of the two. Written reviews are what separate them: 33% of Impella App's written reviews are positive against 20% of PASS CCRN®!'s.

Impella App ships an update every 2 months, PASS CCRN®! every 5 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Impella App | PASS CCRN®! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (11 ratings)](https://appshunter.io/ios/app/impella-app/id991345042/reviews) | **[3.9 (83 ratings)](https://appshunter.io/ios/app/pass-ccrn/id1550079664/reviews)** |
| Number of ratings | 11 | **83** |
| Positive reviews | **33.3% of reviews** | 20.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 148 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 17+ |
| Developer | [Abiomed, Inc.](https://appshunter.io/developer/952807334) | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) |

## What reviewers say

### Impella App

[App page](https://appshunter.io/ios/app/impella-app/id991345042)

This app offers healthcare professionals immediate access to essential resources for Impella heart pump procedures. It provides step-by-step videos, calculators, and instructions for use, ensuring critical information is available at the point of care, even offline.

**Highlights:** Step-by-step setup and insertion videos, Personalized experience by role, Procedure calculators (heparin rate, CPO, PAPi, AKI), Interactive patient selection checklist, Impella instructions for use (IFUs), 24/7 Clinical Support Center access

**In-app purchases:** none


### PASS CCRN®!

[App page](https://appshunter.io/ios/app/pass-ccrn/id1550079664)

Prepare for the CCRN® Adult certification exam with comprehensive review, interactive learning activities, and over 1,000 practice questions. This app offers simulated exams and content updates reflecting the latest research and guidelines for critical care nursing.

**Highlights:** Comprehensive content review, Over 1,000 interactive practice questions, Study Mode with feedback, Practice Exam Mode for simulation, Interactive learning activities, Updated content reflecting latest guidelines

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PASS CCRN®! 1M Sub | $29.99 | per month |
| PASS CCRN®! 3M Sub | $39.99 | per 3 months |
| 25% Off-Limited Period Offer | $44.99 | per year |
| 20% Off-Limited Period Offer | $47.99 | per year |
| 15% Off-Limited Period Offer | $50.99 | per year |
| PASS CCRN®! 1Y Sub. | $59.99 | per year |


## Frequently asked questions

### Is Impella App free?

Impella App is free to download, with no in-app purchases.

### Is PASS CCRN®! free?

PASS CCRN®! is free to download, with in-app purchases available.

### Which has better reviews, Impella App or PASS CCRN®!?

PASS CCRN®! is rated higher. Impella App averages 3.8 out of 5 from 11 ratings, while PASS CCRN®! averages 3.9 from 83 ratings.

### Do Impella App or PASS CCRN®! have ads?

PASS CCRN®! shows ads; Impella App does not.

### Which is updated more often, Impella App or PASS CCRN®!?

Impella App ships an update every 2 months, and PASS CCRN®! every 5 months. Most recently, Impella App was updated on October 24, 2026 and PASS CCRN®! on October 25, 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.*