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Data Tracking

Cookie Policy

1. Zero Third-Party Cookie Policy

Consistent with our strict privacy philosophy, the OVIU website does not deploy persistent third-party advertising cookies, marketing trackers, or cross-site fingerprinting scripts (e.g., Google Analytics, Meta Pixels, or data broker tags). We have zero interest in recording your browsing behaviors across external sites.

2. Essential Technical Storage

Instead of tracking cookies, we utilize modern browser localStorage and sessionStorage exclusively for essential functionality. These local variables are used strictly to maintain page navigation state, remember if you have already joined the waitlist, and preserve your active visual theme options (such as the selected cycle phase on our interactive visualizers). These items do not compile user profiles and never leave your browser.

3. App Data & Web Tracking Separation

It is important to note that your highly sensitive Apple HealthKit data and Cycle Intelligence predictions generated by the OVIU iOS App are never transmitted to, accessed by, or stored via web cookies or browser storage. The app operates in a completely isolated, on-device native sandbox.

4. Managing Your Preferences

Because we store only essential non-tracking variables, there is no complex cookie consent banner to manage. However, you maintain full control over your local browser data. Disabling or clearing local storage via your browser settings will simply reset your selected interactive options and waitlist visibility flags on your next visit to our site.

5. Policy Updates

As our platform evolves, we may update this policy. Because we do not track our users, we cannot notify you individually of changes via web tracking. We encourage you to review this page periodically.

Last Updated: July 2026. For inquiries regarding local storage or technical web concerns, contact our operations team at hello@oviu.app.