# Pocket ICU vs POCUS 101

The clearest difference is review sentiment: POCUS 101 at 100% against Pocket ICU's 64%. POCUS 101 also leads on in-app purchases (none vs 3) and rating (5.0 vs 4.6). Pocket ICU's advantage is ratings volume (317 vs 11). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Pocket ICU sells 2 one-off in-app purchases. POCUS 101 asks for nothing beyond the download.

POCUS 101 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 11, so its average is the more settled of the two. Written reviews point the same way: 64% of Pocket ICU's written reviews are positive against 100% of POCUS 101's.

Pocket ICU ships an update every 5 months, POCUS 101 every 4 months. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Pocket ICU | POCUS 101 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (317 ratings)](https://appshunter.io/ios/app/pocket-icu/id999527431/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/pocus-101/id1578751657/reviews)** |
| Number of ratings | **317** | 11 |
| Positive reviews | 64.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 9 MB | 57 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Unbound Medicine, Inc.](https://appshunter.io/developer/300420400) | [POCUS 101](https://appshunter.io/developer/1578751659) |

## 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, with detailed images and decision support algorithms. Advanced search and bookmarking features allow for quick information retrieval.

**Highlights:** Concise guidance from attending physicians, Diagnosis, treatment, and management details, Subspecialty coverage, Detailed images and algorithms, Pharmacological data and formulas, Advanced full-text search, Bookmarking and note-taking

**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


### POCUS 101

[App page](https://appshunter.io/ios/app/pocus-101/id1578751657)

Access all Point of Care Ultrasound courses and download completed certificates. Facilitates direct messaging between learners and group leaders, with progress tracking for group management.

**Highlights:** Access Point of Care Ultrasound courses, Download completed certificates, Direct messaging for groups, Manage learner progress, Group subscription features

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Pocket ICU free?

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

### Is POCUS 101 free?

POCUS 101 is free to download, with no in-app purchases.

### Which has better reviews, Pocket ICU or POCUS 101?

POCUS 101 is rated higher. Pocket ICU averages 4.6 out of 5 from 317 ratings, while POCUS 101 averages 5.0 from 11 ratings.

### Do Pocket ICU or POCUS 101 have ads?

Neither Pocket ICU nor POCUS 101 shows ads.

### Which is updated more often, Pocket ICU or POCUS 101?

Pocket ICU ships an update every 5 months, and POCUS 101 every 4 months. Most recently, Pocket ICU was updated on November 5, 2026 and POCUS 101 on November 3, 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.*