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Cookie Policy

Last updated: March 7, 2026 · zuppyhealth.com

1. What Are Cookies

Cookies are small text files placed on your device when you visit a website. They help websites remember your preferences, keep you logged in, and understand how you use the site.

Similar technologies include local storage, session storage, and device identifiers used in mobile apps. This policy covers cookies on zuppyhealth.com as well as tracking technologies used within the Zuppy mobile app.

2. Cookies We Use

Essential Cookies

These cookies are required for the website to function. They cannot be disabled without breaking core functionality. No consent is required for essential cookies under GDPR.

cookie-consent

Essential

zuppyhealth.com

Stores your cookie consent preference so we don't ask again

1 year

sb-*

Essential

Supabase

Authentication session token — keeps you signed in

Session / 1 year

Analytics Cookies

These cookies help us understand how visitors use the site so we can improve the experience. They are only set if you accept cookies.

ph_*

Analytics

PostHog

Product analytics — tracks feature usage, page views, and session data to help us improve the app

1 year

What we do not use

We do not use advertising cookies, tracking pixels, or any cookies that build profiles for targeting or retargeting ads. We do not use third-party social media cookies (Facebook Pixel, etc.).

3. Third-Party Cookies

The PostHog analytics cookie is set by PostHog, Inc. Their processing of data collected through this cookie is governed by their privacy policy at posthog.com/privacy.

No other third-party cookies are set on zuppyhealth.com. We do not embed social media widgets, advertising networks, or external video players that would set their own cookies.

4. Mobile App Tracking

The Zuppy mobile app does not use browser cookies. Instead, it uses the following device-level technologies:

  • Device-encrypted storage (iOS Keychain / Android Keystore) — stores authentication tokens securely on your device.
  • PostHog SDK — collects anonymized usage events (screen views, feature interactions) to help us improve the app. Uses a randomly generated device ID, not your name or email.
  • Sentry SDK — collects crash reports and error logs linked to a user ID for debugging purposes.
  • App Tracking Transparency (ATT) (iOS only) — iOS will ask your permission before we can access the device's IDFA (advertising identifier). We use this only for analytics attribution, not advertising.

5. Your Choices

On the website

When you first visit zuppyhealth.com, a cookie consent banner gives you the choice to accept or decline non-essential cookies. If you decline, only essential cookies (session and consent preference) are set. You can change your preference at any time by clearing your browser cookies and revisiting the site.

You can also control cookies directly in your browser settings. Most browsers allow you to view, delete, and block cookies. Note that blocking essential cookies may prevent you from signing in.

On iOS

When prompted, you can deny the App Tracking Transparency (ATT) request to prevent IDFA access. You can change this later in Settings → Privacy & Security → Tracking.

Do Not Track

Our website does not currently respond to browser Do Not Track (DNT) signals, as no uniform standard for DNT has been established. We rely instead on explicit consent via the cookie banner.

6. Contact

If you have questions about our use of cookies or this policy, please contact us at:

privacy@zuppyhealth.com

This cookie policy applies to zuppyhealth.com and the Zuppy mobile application. It is updated as our use of technologies changes.