46
BU Score
Emerging
eGFR Calculators
✍️ bumetric analysis
“
eGFR Calculators is an iOS app from National Kidney Foundation in the Education category, currently rated 4.0★ across 16 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Our BU Score puts it at 46: Emerging (early traction worth watching). For a Education app, that means early traction worth watching.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 5 of 5 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mature app (14y old)METRIC | +$1,500 | |
| Good rating (4.0★)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Single-language (English only)METRIC | −$400 | |
| Pre-traction phase (16 ratings)METRIC | −$300 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 7 MB🔞 17+📱 iOS 14.0+🔖 v3.1.1🔄 updated 4y ago🌐 EN📂 Education💰 Paid🚀 Launched 2011 (14y old)
📝 About this app
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
- 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
🆕 What's New · v3.1.1
We have updated the Clinical Use section and improved the functionality of foreign keyboards when using the app.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- eGFR Calculators
- Developer
- National Kidney Foundation
- Bundle ID
- com.nkf.calculators.eGFRCalculators
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- 17+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- Today
- Description
- Find apps and games for iPhone, iPad, Mac, and more on the App Store.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- OG image
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $144/mo
- Top-grossing rank
- Outside top 99 in US Education
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- https://apps.apple.com/us/iphone/story/id1881678740
📈Ratings growth16 ratings+700% lifetimeShow 3-year history estimate ▾
Tracked (10 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
More by National Kidney Foundation
View all →
Full revenue analysis
Read the article-style breakdown for eGFR Calculators: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.