# Stroke Awareness Foundation vs RapidAI

The clearest difference is rating: RapidAI at 4.0 against Stroke Awareness Foundation's 3.2. RapidAI also leads on update cadence (every 3 weeks vs every 3 months). Stroke Awareness Foundation's advantage is monetization model (free vs ad-supported) and iOS requirement (12.0 vs 17.6). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

RapidAI holds the better App Store score, 4.0 against 3.2. Both are backed by a comparable volume of ratings — 18 and 13 respectively. Written reviews complicate that: 50% of Stroke Awareness Foundation's written reviews are positive against 43% of RapidAI's, so the app with the better star average is not the one people write more warmly about.

Stroke Awareness Foundation ships an update every 3 months, RapidAI every 3 weeks. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Stroke Awareness Foundation | RapidAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (18 ratings)](https://appshunter.io/ios/app/stroke-awareness-foundation/id956746312/reviews) | **[4.0 (13 ratings)](https://appshunter.io/ios/app/rapidai/id1458520461/reviews)** |
| Number of ratings | **18** | 13 |
| Positive reviews | **50.0% of reviews** | 42.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 46 MB | 135 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Stroke Awareness Foundation](https://appshunter.io/developer/956746311) | [iSchemaView](https://appshunter.io/developer/1384787523) |

## What reviewers say

### Stroke Awareness Foundation

[App page](https://appshunter.io/ios/app/stroke-awareness-foundation/id956746312)

Learn to recognize stroke symptoms with simple graphics. In an emergency, this app can directly call 911 and alert emergency contacts via text. It also helps locate the nearest certified stroke treatment center.

**Highlights:** Recognize stroke signs, One-tap 911 calling, Emergency contact alerts, Find certified stroke centers, Simple graphic explanations

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Awareness Foundation free?

Stroke Awareness Foundation is free to download, with no in-app purchases.

### Is RapidAI free?

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

### Which has better reviews, Stroke Awareness Foundation or RapidAI?

RapidAI is rated higher. Stroke Awareness Foundation averages 3.2 out of 5 from 18 ratings, while RapidAI averages 4.0 from 13 ratings.

### Do Stroke Awareness Foundation or RapidAI have ads?

Neither Stroke Awareness Foundation nor RapidAI shows ads.

### Which is updated more often, Stroke Awareness Foundation or RapidAI?

Stroke Awareness Foundation ships an update every 3 months, and RapidAI every 3 weeks. Most recently, Stroke Awareness Foundation was updated on October 5, 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.*