ZOne Privacy Policy

Capitalized terms have the meanings assigned to them in this Policy.

• Account means the unique profile created for you to access the Service.
• Application means the mobile application titled "ZOne – Sleep & Health Optimization."
• Company, We, Us, or Our means Z Longevity LLC, a limited liability company, with registered agent Legalinc Corporate Services Inc., 131 Continental Dr Suite 305, Newark, DE 19713, US.
• Device means any device used to access the Service, including smartphones, tablets, and wearable devices.
• Personal Data means information that identifies or can reasonably be linked to an individual.
• Sleep Data means information you provide or that is collected relating to your sleep patterns, duration, quality, schedules, and related health metrics.
• Wearable Data means data synced from third-party wearable devices and platforms, including but not limited to Oura Ring and Apple Watch.
• Usage Data means data collected automatically through use of the Service, including device information, activity logs, and analytics data.
• User Content means journal entries, survey responses, text inputs, metadata, or other content you submit through the Service.
• Website means zonesleep.app.
• You means the individual using the Service or the organization on whose behalf the Service is used.

• First and last name
• Email address
• Optional profile details you provide

To provide sleep optimization and health tracking features, we collect:

• Sleep duration, quality scores, and schedules
• Sleep stage data (where available from connected devices)
• Self-reported sleep goals and habits
• Health metrics relevant to sleep (e.g., HRV, resting heart rate, SpO2) where synced from wearables

You decide which health information to provide. The Service cannot function properly without basic sleep and health data.

If you connect a third-party wearable device or platform (e.g., Oura Ring, Apple Health, Apple Watch), we may receive data from those platforms subject to your permissions and their privacy policies. We only access data you explicitly authorize.

We collect text entries, answers to in-app surveys, and other inputs you submit, including sleep journals, mood logs, and wellness check-ins.

We automatically collect:

• Device type, operating system, and app version
• IP address
• Timestamps and activity logs
• Crash data
• Feature usage analytics
• Performance data

The Website uses cookies, tags, and similar technologies for analytics, functionality, and security. The Application may use mobile identifiers for analytics purposes.

• Sleep analysis and personalized optimization recommendations
• Health trend tracking and insights
• AI-driven analysis of your sleep and health data
• Account management
• Service stability and debugging

ZOne uses artificial intelligence to analyze your sleep and health data in order to generate personalized recommendations and insights. This analysis is performed to deliver the core functionality of the Service. We do not use your personal health data to train general AI models shared across users without your consent.

• Updates and new features
• Service-related notifications
• Customer support responses

We may send you promotional communications unless you opt out. You can unsubscribe at any time via in-app settings or the unsubscribe link in any email.

We collect and process billing information as necessary to manage your subscription. Payment transactions are processed by third-party payment processors, and we do not store full payment card details.

We may use your data to detect or prevent fraud, comply with legal obligations, and protect our rights and the rights of users.

If we engage in a merger, acquisition, financing, or asset sale, your information may be transferred as permitted by law.

We may share data with vendors who support the Service, including cloud hosting providers, analytics providers, customer support tools, and payment processors. These vendors are contractually required to protect your data and use it only to perform services on our behalf.

If you connect a third-party wearable or health platform, data sharing is governed by your permissions to those platforms. We do not share your ZOne data back to third-party platforms without your consent.

Your data may be transferred as part of a corporate transaction such as a merger or acquisition.

We may disclose data to law enforcement or regulators when legally required.

We may share data in other circumstances where you have directed or consented to sharing.

We may share aggregated, non-identifiable data for analytics, research, or business purposes. We do not sell your Personal Data.