# Pocket ICU vs SOFA ⊗

The clearest difference is in-app purchases: SOFA ⊗ at none against Pocket ICU's 3. SOFA ⊗ also leads on rating (5.0 vs 4.6) and update cadence (every 4 months vs every 9 months). Pocket ICU's advantage is ratings volume (317 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Pocket ICU sells 2 one-off in-app purchases. SOFA ⊗ asks for nothing beyond the download.

SOFA ⊗ holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Pocket ICU has 317 ratings behind it against 1, so its average is the more settled of the two.

Pocket ICU ships an update every 9 months, SOFA ⊗ every 4 months. The most recent releases landed on October 19, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Pocket ICU | SOFA ⊗ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (317 ratings)](https://appshunter.io/ios/app/pocket-icu/id999527431/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sofa/id1317080900/reviews)** |
| Number of ratings | **317** | 1 |
| Positive reviews | 64.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 9 MB | 9 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Unbound Medicine, Inc.](https://appshunter.io/developer/300420400) | [Md. Mamun-Ur-Rashid](https://appshunter.io/developer/700724354) |

## What reviewers say

### Pocket ICU

[App page](https://appshunter.io/ios/app/pocket-icu/id999527431)

This app offers concise critical care guidance written by attending physicians. It covers diagnosis, treatment, and management across various subspecialties, including detailed images and decision algorithms. Quickly find information, bookmark entries, and take notes for efficient ICU rounds and consultations.

**Highlights:** Concise guidance by attending physicians, Diagnosis, treatment, and management details, Subspecialty coverage, Detailed images and algorithms, Statistics and EBM overview, Pharmacological data and formulas, Full text search and bookmarking

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pocket ICU | $69.99 | one-time |
| Pocket ICU 2023 | $69.99 | one-time |

**What reviewers like**

- 👍 Quick reference material
- 👍 Well-laid out and written material
- 👍 Useful for reviewing previous cases
- 👍 Resourceful and to the point
- 👍 Good preview/summary

**What reviewers complain about**

- 😞 No access for duration paid
- 😞 Not user friendly/confusing
- 😞 Disappointed content (nursing school without experience)
- 😞 Bait and switch (expensive, not well thought out)
- 😞 Content is limited

**Reported bugs**

- No information loads after purchase
- Issues with download/access


### 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


## Frequently asked questions

### Is Pocket ICU free?

Pocket ICU is free to download, with in-app purchases available.

### Is SOFA ⊗ free?

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

### Which has better reviews, Pocket ICU or SOFA ⊗?

SOFA ⊗ is rated higher. Pocket ICU averages 4.6 out of 5 from 317 ratings, while SOFA ⊗ averages 5.0 from 1 ratings.

### Do Pocket ICU or SOFA ⊗ have ads?

Neither Pocket ICU nor SOFA ⊗ shows ads.

### Which is updated more often, Pocket ICU or SOFA ⊗?

Pocket ICU ships an update every 9 months, and SOFA ⊗ every 4 months. Most recently, Pocket ICU was updated on October 19, 2026 and SOFA ⊗ on October 2, 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.*