1. Information stored in the app

SunSync is designed to work primarily on your device. Depending on the features you use, the app may store information such as:

• your preferences and app settings,
• light exposure logs or daily activity entries you choose to save,
• sleep-related, energy-related, or routine-related inputs you manually add,
• notification preferences and reminder settings.

This information is stored locally on your device unless a specific feature clearly states otherwise.

2. Personal information

SunSync does not require you to create an account in order to use the core app experience.

SunSync does not intentionally collect directly identifying information such as your name, email address, postal address, or phone number unless you voluntarily provide it, for example when contacting support.

3. Device permissions and app functionality

Some SunSync features may request access to device capabilities only when needed for core functionality.

• Notifications: if you enable reminders, SunSync may send local notifications on your device.
• Location: if SunSync uses location-based sunrise, sunset, or daylight calculations, location access is used only to provide those features. If the app does not use location, remove this sentence.
• Health or wellness integrations: if SunSync later integrates with Apple Health or similar services, that usage should be described here separately and accurately.

You can manage permissions at any time in your iPhone or iPad settings.

4. Analytics and diagnostics

SunSync may use privacy-friendly analytics or crash reporting tools to understand app performance, stability, and feature usage.

These tools may collect limited technical information such as device type, operating system version, app version, and crash diagnostics.

If you do not use any analytics or crash reporting service, replace this section with a simple statement saying that no analytics are collected.

5. Purchases and subscriptions

If SunSync offers optional paid features, purchases are processed by Apple through the App Store.

• SunSync does not receive your full payment card details.
• Subscription management, billing, and refunds are handled according to Apple’s systems and policies.

6. Data sharing

SunSync does not sell your personal information.

Information may only be shared when necessary to:

• provide technical functionality through carefully selected service providers,
• comply with legal obligations,
• protect the rights, safety, or integrity of the app and its users.

7. Data retention

Data stored locally in SunSync generally remains on your device until you delete it, reset the app, or uninstall the app.

If SunSync uses any third-party service for analytics, purchases, or support, certain technical records may be retained for the period required to provide those services or comply with legal obligations.

8. Children’s privacy

SunSync is not directed to children under 13, and the app is not intended to knowingly collect personal information from children.

9. Changes to this Privacy Policy

This Privacy Policy may be updated from time to time. When changes are made, the updated version will be posted on this page with a revised Last updated date.

10. Contact

If you have questions about this Privacy Policy, you can contact:

Email: sunsyncapp@gmail.com