# ASRA Coags vs Rounds One

The clearest difference is update cadence: Rounds One at every 2 months against ASRA Coags's every 3 months. ASRA Coags's advantage is iOS requirement (13.4 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

ASRA Coags ships an update every 3 months, Rounds One every 2 months. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ASRA Coags | Rounds One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (414 ratings)](https://appshunter.io/ios/app/asra-coags/id858796572/reviews)** | — |
| Number of ratings | **414** | — |
| Positive reviews | 8.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Subscription | — |
| Size | 27 MB | 39 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [American Society of Regional Anesthesia and Pain Medicine](https://appshunter.io/developer/858796575) | [Cogitrac LLC](https://appshunter.io/developer/1892056400) |

## 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


### Rounds One

[App page](https://appshunter.io/ios/app/rounds-one/id6761916497)

**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 Rounds One free?

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

### Do ASRA Coags or Rounds One have ads?

Neither ASRA Coags nor Rounds One shows ads.

### Which is updated more often, ASRA Coags or Rounds One?

ASRA Coags ships an update every 3 months, and Rounds One every 2 months. Most recently, ASRA Coags was updated on November 1, 2026 and Rounds One on October 31, 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.*