About this app
From the National Kidney Foundation (NKF), this application allows medical professionals to estimate kidney function using an eGFR calculators and provides care guidelines. 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 33rd Street New York, NY 10016 www.kidney.org 800-622-9010
Latest release
What’s New
This update from Apple will improve the functionality of this app. No new features are included. Minor bug fixes. UI Enhancements. Functionality updates.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 22, 2026 · 6:46 AM Free