Privacy Policy

Last updated: June 8, 2026

Healthstars ("we", "us", "our") provides a health tracking application. This policy explains what information we collect, how we use it, and your choices.

1. Information We Collect

Account and profile information

• Name and display name
• Email address
• Date of birth
• Optional profile fields you enter (for example doctor info, family history notes, health card number)

Health and wellness data you provide or connect

• Weight and weigh-in history
• Goal weights and progress
• Vitals (for example blood pressure, pulse)
• Lab marker and scorecard data
• Medication and supplement entries
• Food and calorie tracking entries

Documents and photos

• Uploaded health documents
• Generated requisition PDFs
• Optional photos you attach (for example scale photos, meal photos)

Team and communication data

• Team membership and invites
• Team chat messages
• In-app AI chat messages and related actions

Device and technical data

• Push notification tokens
• Basic logs needed for app operation and security

2. How We Use Information

We use your information to:

• Operate the app and provide core features
• Save and show your health records, goals, and progress
• Generate recommendations, summaries, and AI-assisted workflows
• Enable team features when you choose to use them
• Send reminders and in-app notifications
• Secure accounts, prevent abuse, and troubleshoot issues

3. Health Data and AI Features

Healthstars includes AI-assisted features. AI outputs are informational and do not replace medical advice, diagnosis, or treatment from a qualified professional.

If you choose to enable AI features, Healthstars may send limited personal and health data to Anthropic, our AI processing provider, in order to provide the AI feature you requested.

Depending on the feature, this may include your prompts and chat messages, relevant profile details, lab values, medications, supplements, vitals, goals, and uploaded lab documents, images, or PDFs when you ask us to extract values from them.

We ask for your permission in-app before sending this data for third-party AI processing, and you can turn AI features off later from Profile > AI & Privacy.

Anthropic processes this data only to provide the requested response or extraction. Per Anthropic's commercial API terms, API inputs and outputs are not used to train Anthropic's models. You can read Anthropic's data-handling terms at anthropic.com/legal/commercial-terms and their privacy policy at anthropic.com/legal/privacy.

If you decline or later revoke AI consent, AI features are disabled and no further data is sent to Anthropic. Non-AI features continue to work normally. Data previously processed under your active consent cannot be retroactively recalled from third-party processing, but is not retained by Anthropic for model training.

4. Data Sharing

We do not sell your personal data.

We may share data with service providers that help us run the app (for example hosting, storage, notifications, and AI processing), only as needed to provide the service.

For AI features, the third-party AI provider is Anthropic. We also use Supabase to host backend functions, storage, authentication, and application data.

If you use team features, the items you intentionally share with your team are visible to team members according to app rules.

5. Data Retention

We keep data for as long as needed to provide the service or as required by law. You can request deletion of your account and associated data, subject to legal or security obligations.

6. Security

We use reasonable administrative, technical, and organizational safeguards to protect your data. No method of transmission or storage is guaranteed to be 100% secure.

7. Your Choices and Rights

Depending on your location, you may have rights to:

• Access your information
• Correct inaccurate information
• Delete your information
• Restrict or object to certain processing
• Request data portability

To make a request, contact us using the details below or see our Privacy Choices page.

8. Children

Healthstars is not intended for children under 13 (or the minimum age required in your jurisdiction).

9. International Users

Your information may be processed in countries other than where you live.

10. Changes to This Policy

We may update this policy from time to time. If we make material changes, we will update the "Last updated" date and may provide additional notice in-app.

11. Contact

Healthstars is operated by Healthstars Technologies Inc. and Wellbeing Financial Corp.