# SOFA ⊗ vs NIH Stroke Scale Calculator

The clearest difference is ratings volume: NIH Stroke Scale Calculator at 4 against SOFA ⊗'s 1. SOFA ⊗'s advantage is iOS requirement (9.0 vs 15.4). On price, rating, update cadence 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.

On the App Store both sit at effectively the same score — 5.0 for SOFA ⊗ against 5.0 for NIH Stroke Scale Calculator. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on June 25, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | SOFA ⊗ | NIH Stroke Scale Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/sofa/id1317080900/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/nih-stroke-scale-calculator/id6443905481/reviews) |
| Number of ratings | 1 | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 9 MB | 2 MB |
| Requires iOS | **9.0** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Md. Mamun-Ur-Rashid](https://appshunter.io/developer/700724354) | [US Department of Veterans Affairs (VA)](https://appshunter.io/developer/430646305) |

## What reviewers say

### SOFA ⊗

[App page](https://appshunter.io/ios/app/sofa/id1317080900)

This medical app calculates the Sequential Organ Failure Assessment (SOFA) score. It assesses organ system performance and assigns a score to determine the risk of mortality for ICU patients. A higher SOFA score indicates a greater likelihood of mortality.

**Highlights:** SOFA score calculation, Organ system assessment, Mortality risk determination, ICU patient data analysis

**In-app purchases:** none


### NIH Stroke Scale Calculator

[App page](https://appshunter.io/ios/app/nih-stroke-scale-calculator/id6443905481)

This tool helps healthcare professionals quickly assess a patient's neurologic condition for stroke-like symptoms. Its user-friendly interface streamlines the diagnosis process, saving critical time during emergencies.

**Highlights:** Quick neurologic assessment, Stroke symptom evaluation, Intuitive user interface, Faster diagnosis, Severity determination

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SOFA ⊗ free?

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

### Is NIH Stroke Scale Calculator free?

NIH Stroke Scale Calculator is free to download, with no in-app purchases.

### Which has better reviews, SOFA ⊗ or NIH Stroke Scale Calculator?

SOFA ⊗ and NIH Stroke Scale Calculator are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do SOFA ⊗ or NIH Stroke Scale Calculator have ads?

Neither SOFA ⊗ nor NIH Stroke Scale Calculator shows ads.

### Which is updated more often, SOFA ⊗ or NIH Stroke Scale Calculator?

SOFA ⊗ ships an update every 4 months, and NIH Stroke Scale Calculator every 4 months. Most recently, SOFA ⊗ was updated on June 25, 2026 and NIH Stroke Scale Calculator on September 20, 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.*