# A-Fib Calc

> A-Fib Calc calculates A-Fib stroke risk and provides antiplatelet information.

Canonical page: [https://chrome-stats.com/d/com.viralmd.fibrillation](https://chrome-stats.com/d/com.viralmd.fibrillation)

## Overview

- **ID:** `com.viralmd.fibrillation`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** ViralMD
- **Category:** MEDICAL
- **Downloads:** 1,150
- **Version:** 1.7
- **Last updated:** 2025-12-16
- **First published:** 2015-09-09
- **Publisher country:** US
- **Size:** 11 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.viralmd.fibrillation)
- **Website:** [http://www.viralmd.com/](http://www.viralmd.com/)
- **Privacy policy:** [https://viralmd.com/privacy/](https://viralmd.com/privacy/)

## Description

A-Fib Calc<br><br>The A-Fib Calc app offers a quick, accurate method of calculating the CHA2DS2-VASc  score for atrial fibrillation stroke risk. CHA2DS2-VASc  stroke risk grading system is an extended version of CHADS2 and includes additional stroke risk factors for patients who have been diagnosed with A-Fib.<br><br>Use A-Fib Calc to calculate the CHA2DS2-VASc  score and determine stroke risk in A-Fib by inputting the appropriate responses to the following criteria:<br><br>- Age range in years<br><br>- Sex<br><br>- Congestive Heart Failure History<br><br>- Hypertension History<br><br>- Stroke/TIA/Thromboembolism History<br><br>- Vascular Disease History<br><br>- Diabetes mellitus<br><br>A-Fib Calc will then calculate the point total and display stroke risk information along with current recommendations for antiplatelet or anticoagulation therapy. <br><br>For questions or comments about the A-Fib Calc app, contact:

## Rankings

- #1,112,834 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.viralmd.fibrillation.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.viralmd.fibrillation)