Overview

CupCalc does not collect, store, or transmit personal information or protected health information (PHI). The app is designed to function as a self-contained educational reference calculator. No account creation is required to use core features.

This Privacy Policy describes how Zekko LLC ("we," "us," or "our") handles information in connection with the CupCalc mobile application and website (cupcalc.com). By using CupCalc, you agree to the practices described in this policy.

Information We Do Not Collect

CupCalc is built to be HIPAA-conscious by design. The following categories of information are never requested, stored, or transmitted by CupCalc:

Do not enter patient-identifying information into any field within the app. All inputs should use anonymous case labels only.

Information We May Collect

CupCalc may collect limited, anonymized, non-identifiable usage data for the purposes of improving the application and understanding aggregate usage patterns. This may include:

This data cannot be used to identify any individual user and is not linked to any personal information.

Fellow Access Program

Arthroplasty fellows who apply for free access through the Fellow Access program provide their name, email address, and training program affiliation solely for the purpose of verifying active fellowship status. This information is used only to process the verification request and is not sold, shared with third parties, or used for marketing purposes.

Third-Party Services

CupCalc is distributed through the Apple App Store. Apple may collect information in accordance with their own privacy policy when you download, purchase, or interact with the app through their platform. We encourage you to review Apple's Privacy Policy at apple.com/privacy.

In-app purchases are processed entirely by Apple. Zekko LLC does not receive or store payment information.

Children's Privacy

CupCalc is intended exclusively for use by qualified medical professionals and trainees. It is not directed at, and does not knowingly collect information from, anyone under the age of 18.

Data Security

Because CupCalc does not collect personal or health information, there is no personal data stored on our servers to protect. All calculations are performed locally on your device. No calculation inputs or outputs are transmitted externally.

Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted at cupcalc.com/cupcalc-privacy.html with an updated effective date. Continued use of the app after changes are posted constitutes acceptance of the revised policy.

Contact

Questions regarding this Privacy Policy may be directed to:

Zekko LLC
info@zekkollc.com