Imprint & Data Privacy

Data Privacy

1) Data we collect / process (app functionality only)

• Email address (account access and support).
• User ID (account identifier).
• Health-related information you choose to provide in chat and/or uploads.
• User content (chat text; optional document images/PDFs you upload).
• Purchase status (confirmation that payment succeeded; we do not store card numbers).
• Security/operational logs needed to operate and protect the service.

2) What we do not do

• No tracking across apps or websites for advertising or advertising measurement in the app service.
• No advertising networks in the app.
• We do not sell personal data.

3) Document uploads & retention

• Uploads are optional. You can use the service without uploading documents.
• Uploaded documents stored for processing are deleted automatically after approximately 24 hours.
• Wellness reports are generated from your inputs and are designed to minimize direct identifiers where feasible.

4) Processors

• AWS (hosting, storage, security).
• Stripe (payment processing). We do not receive your full card number.
• CookieYes (website consent management).

5) Your rights

You may request access, correction, or deletion by contacting office@cardivai.com or support@heartcheckapp.com.