eGFR GFR Calculator
ckd epi
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Accurate kidney function assessment made easy! 8 clinical formulas including latest 2021 CKD-EPI. 13 languages supported. Trusted by doctors & patients.
eGFR Calculator
A straightforward calculation tool that estimates glomerular filtration rate using well‑known, peer‑reviewed formulas. Suitable for reference and educational purposes.
Supported Formulas：
Adult
2021 CKD‑EPI (race‑free)
2009 CKD‑EPI (classic)
Cystatin C‑based equations
Pediatric
Schwartz 2009
CKiD U25 series (creatinine, cystatin C, combined)
Key Features：
Instant calculation from your entered values
Multiple unit systems supported
Optional history save (stored locally; cloud sync can be enabled)
13 languages
Important Disclaimer：
This app is for educational and reference use only. Results are derived from published formulas and are not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical decisions.
Subscription：
Premium features (e.g., additional unit conversions, ad‑free experience) are offered via auto‑renewable subscriptions. Subscriptions automatically renew unless turned off at least 24 hours before the end of the current period. Manage subscriptions in your Account Settings after purchase.
Full subscription terms: https://koo8chun.github.io/ccrapp/terms-of-service.html
Privacy Policy: https://koo8chun.github.io/ccrapp/privacy-policy.html
Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, 立春 代, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 立春 代
- Size
- 35 MB
- Category
- Productivity
- Compatibility
Requires iOS 12.0 or later.
- iPhone
Requires iOS 12.0 or later. - iPad
Requires iPadOS 12.0 or later. - iPod touch
Requires iOS 12.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
16+
- 16+
- Frequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- yearly Subscription $12.99
- Monthly Subscription $1.99
- Copyright
- © 2025 CreatinineClearance.com All rights reserved.
