# ASH Practice Guidelines vs CHEST Education

The clearest difference is rating: ASH Practice Guidelines at 5.0 against CHEST Education's 4.6. ASH Practice Guidelines also leads on iOS requirement (11.0 vs 17.4). CHEST Education's advantage is update cadence (every 2 months vs every 12 months) and ratings volume (133 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ASH Practice Guidelines holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: CHEST Education has 133 ratings behind it against 3, so its average is the more settled of the two.

ASH Practice Guidelines ships an update every 12 months, CHEST Education every 2 months. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ASH Practice Guidelines | CHEST Education |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ash-practice-guidelines/id1444327980/reviews)** | [4.6 (133 ratings)](https://appshunter.io/ios/app/chest-education/id1634135624/reviews) |
| Number of ratings | 3 | **133** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 73 MB | 28 MB |
| Requires iOS | **11.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [American Society of Hematology](https://appshunter.io/developer/516804867) | [American College of Chest Physicians](https://appshunter.io/developer/541113525) |

## What reviewers say

### ASH Practice Guidelines

[App page](https://appshunter.io/ios/app/ash-practice-guidelines/id1444327980)

Access comprehensive recommendations and rationales for hematology guidelines. Includes tools for clinical decision-making and links to related resources.

**Highlights:** Access all ASH published guideline recommendations, Rationales for each recommendation, Benefits and harms analysis, Links to published guideline manuscripts, Access to ASH Choosing Wisely lists, Links to ASH Pocket Guides app

**Features:** macOS Compatibility

**In-app purchases:** none


### CHEST Education

[App page](https://appshunter.io/ios/app/chest-education/id1634135624)

Access cutting-edge chest medicine knowledge from a world-renowned faculty. This app offers advanced clinical training and keeps your expertise at the forefront of the field.

**Highlights:** World-renowned faculty, State-of-the-art training facility, Advanced clinical curriculum, Cutting-edge knowledge updates, Chest medicine specialization

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ASH Practice Guidelines free?

ASH Practice Guidelines is free to download, with no in-app purchases.

### Is CHEST Education free?

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

### Which has better reviews, ASH Practice Guidelines or CHEST Education?

ASH Practice Guidelines is rated higher. ASH Practice Guidelines averages 5.0 out of 5 from 3 ratings, while CHEST Education averages 4.6 from 133 ratings.

### Do ASH Practice Guidelines or CHEST Education have ads?

Neither ASH Practice Guidelines nor CHEST Education shows ads.

### Which is updated more often, ASH Practice Guidelines or CHEST Education?

ASH Practice Guidelines ships an update every 12 months, and CHEST Education every 2 months. Most recently, ASH Practice Guidelines was updated on October 14, 2026 and CHEST Education on October 25, 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.*