# Stroke Certified RN Test Prep vs RapidAI

The clearest difference is rating: Stroke Certified RN Test Prep at 4.8 against RapidAI's 4.0. Stroke Certified RN Test Prep also leads on review sentiment (75% vs 43%) and ratings volume (693 vs 13). RapidAI's advantage is in-app purchases (none vs 4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Stroke Certified RN Test Prep sells 4 in-app purchases, starting at $39.99 per month. RapidAI asks for nothing beyond the download.

Stroke Certified RN Test Prep holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Stroke Certified RN Test Prep has 693 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 75% of Stroke Certified RN Test Prep's written reviews are positive against 43% of RapidAI's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Stroke Certified RN Test Prep | RapidAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (693 ratings)](https://appshunter.io/ios/app/stroke-certified-rn-test-prep/id1254162746/reviews)** | [4.0 (13 ratings)](https://appshunter.io/ios/app/rapidai/id1458520461/reviews) |
| Number of ratings | **693** | 13 |
| Positive reviews | **75.0% of reviews** | 42.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#153** | — |
| Size | 64 MB | 135 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Springer Publishing Company](https://appshunter.io/developer/776168476) | [iSchemaView](https://appshunter.io/developer/1384787523) |

## What reviewers say

### Stroke Certified RN Test Prep

[App page](https://appshunter.io/ios/app/stroke-certified-rn-test-prep/id1254162746)

**Currently charting:** #153 Top Grossing · Medical (US App Store)

Prepare for your Stroke Care Registered Nurse (SCRN) certification exam with this comprehensive study guide. It offers hundreds of practice questions with detailed explanations, performance tracking, and helpful tips to maximize your score. Covers all essential SCRN exam categories.

**Highlights:** 425+ practice questions with explanations, Detailed performance tracking, Exam score maximization tips, Unlimited access to all categories, Comprehensive SCRN exam content

**Features:** Apple Wallet, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stroke Certified RN 1 Month | $39.99 | per month |
| Stroke Certified RN 3 Month | $79.99 | per 3 months |
| Stroke Certified RN Yearly | $149.99 | per year |
| Stroke Care Exam - Premium | $49.99 | one-time |


### RapidAI

[App page](https://appshunter.io/ios/app/rapidai/id1458520461)

This application provides AI-driven medical imaging analysis for care teams. It enables rapid, precise management of life-threatening conditions, delivering clinical decision support to accelerate treatment and improve patient outcomes. Physicians receive real-time notifications and can access patient imaging on their mobile devices.

**Highlights:** AI-driven medical imaging analysis, Real-time notifications for new cases, Access to patient imaging in seconds, DICOM viewer with zoom and rotation, Organize case results from multiple sites, In-app calling for team communication

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Stroke Certified RN Test Prep free?

Stroke Certified RN Test Prep is free to download, with in-app purchases available.

### Is RapidAI free?

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

### Which has better reviews, Stroke Certified RN Test Prep or RapidAI?

Stroke Certified RN Test Prep is rated higher. Stroke Certified RN Test Prep averages 4.8 out of 5 from 693 ratings, while RapidAI averages 4.0 from 13 ratings.

### Do Stroke Certified RN Test Prep or RapidAI have ads?

Neither Stroke Certified RN Test Prep nor RapidAI shows ads.

### Which is updated more often, Stroke Certified RN Test Prep or RapidAI?

Stroke Certified RN Test Prep ships an update every 3 weeks, and RapidAI every 3 weeks. Most recently, Stroke Certified RN Test Prep was updated on October 16, 2026 and RapidAI on October 11, 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.*