# Pocket ICU vs SEMICYUC

The clearest difference is in-app purchases: SEMICYUC at none against Pocket ICU's 3. SEMICYUC also leads on update cadence (every 2 weeks vs every 9 months) and iOS requirement (13.0 vs 15.0). 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. SEMICYUC asks for nothing beyond the download.

Pocket ICU ships an update every 9 months, SEMICYUC every 2 weeks. The most recent releases landed on October 27, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Pocket ICU | SEMICYUC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (317 ratings)](https://appshunter.io/ios/app/pocket-icu/id999527431/reviews)** | — |
| Number of ratings | **317** | — |
| Positive reviews | 64.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 25 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Unbound Medicine, Inc.](https://appshunter.io/developer/300420400) | [Estrategias Soluciones Medios y Consulting SL](https://appshunter.io/developer/497826944) |

## 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


### SEMICYUC

[App page](https://appshunter.io/ios/app/semicyuc/id1612277613)

**In-app purchases:** none


## Frequently asked questions

### Is Pocket ICU free?

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

### Is SEMICYUC free?

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

### Do Pocket ICU or SEMICYUC have ads?

Neither Pocket ICU nor SEMICYUC shows ads.

### Which is updated more often, Pocket ICU or SEMICYUC?

Pocket ICU ships an update every 9 months, and SEMICYUC every 2 weeks. Most recently, Pocket ICU was updated on October 27, 2026 and SEMICYUC on October 7, 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.*