# MGH Clinical Anesthesia vs EBMRef

The clearest difference is rating: EBMRef at 5.0 against MGH Clinical Anesthesia's 4.5. EBMRef also leads on in-app purchases (none vs 2) and update cadence (every 3 weeks vs every 8 months). MGH Clinical Anesthesia's advantage is iOS requirement (15.0 vs 26.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. MGH Clinical Anesthesia sells 2 one-off in-app purchases. EBMRef asks for nothing beyond the download.

EBMRef holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 22 and 22 respectively.

MGH Clinical Anesthesia ships an update every 8 months, EBMRef every 3 weeks. The most recent releases landed on October 22, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MGH Clinical Anesthesia | EBMRef |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (22 ratings)](https://appshunter.io/ios/app/mgh-clinical-anesthesia/id1604246152/reviews) | **[5.0 (22 ratings)](https://appshunter.io/ios/app/ebmref/id6751447390/reviews)** |
| Number of ratings | 22 | 22 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 9 MB | 8 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Unbound Medicine, Inc.](https://appshunter.io/developer/300420400) | [Rishi Kumar](https://appshunter.io/developer/1434016052) |

## What reviewers say

### MGH Clinical Anesthesia

[App page](https://appshunter.io/ios/app/mgh-clinical-anesthesia/id1604246152)

Provides trusted clinical anesthesia guidelines for preoperative, intraoperative, and postoperative patient care. Features concise recommendations, drug references, and advanced search for quick access to essential information.

**Highlights:** Comprehensive anesthesia administration guidelines, Perioperative care, critical care, and pain management fundamentals, Anesthetic drug quick reference, Advanced search functionality, Bookmarking and note-taking features, Detailed images, tables, and charts

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MGH Clinical Anesthesia | $54.99 | one-time |
| MGH Clinical Anesthesia | $59.99 | one-time |


### EBMRef

[App page](https://appshunter.io/ios/app/ebmref/id6751447390)

Access summaries of landmark medical research across specialties. Quickly find key trial details like interventions, outcomes, and clinical relevance for bedside reference. Intended for educational use, it's a supplement to, not a replacement for, professional medical advice.

**Highlights:** Landmark research summaries, Organized by medical specialty, Key trial details (name, year, interventions, outcomes), Clinical relevance distilled, Quick bedside access, Educational and informational

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

**In-app purchases:** none


## Frequently asked questions

### Is MGH Clinical Anesthesia free?

MGH Clinical Anesthesia is free to download, with in-app purchases available.

### Is EBMRef free?

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

### Which has better reviews, MGH Clinical Anesthesia or EBMRef?

EBMRef is rated higher. MGH Clinical Anesthesia averages 4.5 out of 5 from 22 ratings, while EBMRef averages 5.0 from 22 ratings.

### Do MGH Clinical Anesthesia or EBMRef have ads?

Neither MGH Clinical Anesthesia nor EBMRef shows ads.

### Which is updated more often, MGH Clinical Anesthesia or EBMRef?

MGH Clinical Anesthesia ships an update every 8 months, and EBMRef every 3 weeks. Most recently, MGH Clinical Anesthesia was updated on October 22, 2026 and EBMRef on October 30, 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.*