Privacy Policy

The Plain English Version

The privacy policy is simple: your data is none of our business. No money or information is generated by GluKey. It is provided FREE of charge solely to help others in the diabetic community.

The Detailed Version

James Pierce built the Glukey app as an Open Source app. This SOFTWARE is provided by at no cost and is intended for use as is.

This page is used to inform visitors regarding the policies with the collection, use, and disclosure of Personal Information if anyone decided to use the Software.

If you choose to use the Software, then you agree to this policy. GluKey will not use or share your information with anyone or any service. App trackers area not used by this Software.

Information Collection and Use

No personal information is collected, stored or transmitted to third party services. Your Dexcom credentials are encrypted and stored only on your macOS device. Glucose information is retrieved directly from Dexcom servers.

The app does NOT use third party services that could collect information used to identify you.


GluKey values your trust. We only store your Dexcom credentials locally and encrypted in the macOS keychain. Data from Dexcom is sent and received via an encrypted connection. However, remember that no method of transmission over the internet, or method of electronic storage is 100% secure and reliable, and GluKey cannot guarantee its absolute security.

Children’s Privacy

These Services do not address anyone under the age of 13. GluKey does not collect personally identifiable information from anyone, and therefore including from children under 13.

Changes to This Privacy Policy

I may update our Privacy Policy from time to time. Thus, you are advised to review this page periodically for any changes. I will notify you of any changes by posting the new Privacy Policy on this page. These changes are effective immediately after they are posted on this page.

Contact Us

If you have any questions or suggestions about the Privacy Policy, do not hesitate to contact