Last updated: June 26, 2026
eGFR Lab is a fully offline kidney function calculator for iOS. This policy explains what information the app handles and how it is used.
None. eGFR Lab does not collect, transmit, sell, or share personal data. The app does not include advertising SDKs, analytics SDKs, tracking SDKs, accounts, or third-party sign-in.
eGFR Lab does not persist any user data. All calculations are performed in-memory and are not saved between sessions.
eGFR Lab does not make any network requests. It functions entirely offline.
Values entered into eGFR Lab (such as creatinine, age, height, and weight) are used only for on-device calculations and are never stored, exported, or transmitted.
eGFR Lab is not directed to children under 13. Because it does not collect personal data from any user, it does not knowingly collect personal data from children.
We may update this Privacy Policy from time to time. When we do, we will revise the "Last updated" date above.
Questions: datuz2010@gmail.com