# ASRA Coags vs iTransfuse

The clearest difference is review sentiment: iTransfuse at 100% against ASRA Coags's 9%. iTransfuse also leads on rating (3.3 vs 1.3) and monetization model (free vs subscription). ASRA Coags's advantage is ratings volume (407 vs 8) and iOS requirement (13.4 vs 15.1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

iTransfuse holds the better App Store score, 3.3 against 1.3. That said, the two scores are not equally well evidenced: ASRA Coags has 407 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 9% of ASRA Coags's written reviews are positive against 100% of iTransfuse's.

ASRA Coags ships an update every 3 months, iTransfuse every 6 months. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ASRA Coags | iTransfuse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (407 ratings)](https://appshunter.io/ios/app/asra-coags/id858796572/reviews) | **[3.3 (8 ratings)](https://appshunter.io/ios/app/itransfuse/id946782488/reviews)** |
| Number of ratings | **407** | 8 |
| Positive reviews | 8.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Subscription | **Free** |
| Size | 27 MB | 33 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [American Society of Regional Anesthesia and Pain Medicine](https://appshunter.io/developer/858796575) | [Australian Red Cross Society](https://appshunter.io/developer/553097736) |

## What reviewers say

### ASRA Coags

[App page](https://appshunter.io/ios/app/asra-coags/id858796572)

This app provides quick access to anticoagulation guidelines for regional anesthesia and interventional pain procedures. It offers drug-specific summaries, recommendations based on procedure type, and detailed information on medication mechanisms and guideline documents.

**Highlights:** Anticoagulation guideline reference, Drug-specific summary information, Regional anesthesia guidelines, Interventional pain guidelines, Search by drug or procedure, Recommendations by block and intervention type

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### iTransfuse

[App page](https://appshunter.io/ios/app/itransfuse/id946782488)

Provides healthcare professionals with evidence-based resources for safe blood transfusions. Access educational tools, diagnostic information on transfusion reactions, and guidance for prescribing red cells and platelets at the bedside.

**Highlights:** Bedside transfusion education, Evidence-based transfusion guidance, Red cell and platelet prescription support, Transfusion reaction diagnostics, Access to transfusion resources

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

**In-app purchases:** none


## Frequently asked questions

### Is ASRA Coags free?

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

### Is iTransfuse free?

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

### Which has better reviews, ASRA Coags or iTransfuse?

iTransfuse is rated higher. ASRA Coags averages 1.3 out of 5 from 407 ratings, while iTransfuse averages 3.3 from 8 ratings.

### Do ASRA Coags or iTransfuse have ads?

Neither ASRA Coags nor iTransfuse shows ads.

### Which is updated more often, ASRA Coags or iTransfuse?

ASRA Coags ships an update every 3 months, and iTransfuse every 6 months. Most recently, ASRA Coags was updated on October 19, 2026 and iTransfuse on October 9, 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.*