# eGFR Calculators

> Medical

Canonical page: [https://chrome-stats.com/d/id483182385](https://chrome-stats.com/d/id483182385)

## Overview

- **ID:** `id483182385`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** National Kidney Foundation
- **Category:** Medical
- **Rating:** 4.00 / 5 (16 ratings)
- **Version:** 3.1.1
- **Last updated:** 2021-10-05
- **First published:** 2011-12-01
- **Size:** 7.39 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/egfr-calculators/id483182385)
- **Privacy policy:** [https://www.kidney.org/about/privacy](https://www.kidney.org/about/privacy)

## Description

From the National Kidney Foundation (NKF), this application allows medical professionals to estimate kidney function using five separate eGFR calculators:

- CKD-EPI Creatinine 2021 Equation (Preferred method)
- Revised Bedside Schwartz Formula (For ages 1-17)
- Cockcroft-Gault Formula
- CKD-EPI Cystatin C 2012 Equation
- CKD-EPI Creatinine - Cystatin C 2021 Equation

Also includes information on:

-Glomerular filtration rate (GFR)
-Chronic kidney disease (CKD)
-Clinical use on how to test, evaluate, and slow progression
-Formulas

The National Kidney Foundation is the leading organization in the U.S. dedicated to the awareness, prevention, and treatment of kidney disease for hundreds of thousands of healthcare professionals, millions of patients and their families, and tens of millions of Americans at risk.
By supporting the National Kidney Foundation, you directly influence and positively impact the lives of those at risk for kidney disease, those living with chronic kidney disease, and those who care for and about them.

Learn more at www.kidney.org
30 East 3rd Street
New York, NY 10016
www.kidney.org
800-622-9010

## Rankings

- #288,144 — Overall

## Review summary

Users repeatedly praise the app for being easy to use and helpful for quick GFR calculations, especially for students and healthcare professionals. The major recurring shortcoming is the inability to adjust the eGFR for body surface area based on height and weight, leading some to question precision compared with lab tools or website calculators that include BSA. Overall, reviews view the app as a handy, generally accurate resource, with room for improvement in customization (BSA) and, less frequently mentioned, feature requests like an Apple Watch companion.

### Pros

- Easy to use / intuitive interface
- Useful for students and healthcare professionals
- Provides straightforward GFR calculations
- Generally accurate and reliable results

### Cons

- Lacks ability to factor in body surface area (BSA) / height and weight

## Similar extensions and apps

- [eGFR-Calculator](https://chrome-stats.com/d/id6502045440)
- [eGFR GFR Calculator](https://chrome-stats.com/d/id6754794801)
- [eGFR Lab](https://chrome-stats.com/d/id6784487993)
- [Pocket GFR Calculator](https://chrome-stats.com/d/id1247257786) — 5.00 / 5
- [eGFR Calculator Pro](https://chrome-stats.com/d/id6746661381)
- [eGFR Calculators Pro](https://chrome-stats.com/d/id1576129319)
- [NefroCalc](https://chrome-stats.com/d/id466002518) — 5.00 / 5
- [eGFR CKD-EPI Calculator](https://chrome-stats.com/d/id6758884750) — 5.00 / 5
- [eGFR-App](https://chrome-stats.com/d/id979256759) — 4.80 / 5
- [CKD Care](https://chrome-stats.com/d/id1258442585) — 2.60 / 5
- [GFR EasyCalc](https://chrome-stats.com/d/id1399884077)
- [CkdCalc](https://chrome-stats.com/d/id1558592717)

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Source: [Chrome-Stats](https://chrome-stats.com/d/id483182385)