Privacy Policy
Effective Date: April 11, 2026
Our Commitment
At Jade Wisdom, we believe your personal reflections and insights deserve the same reverence as the ancient texts that inspire our apps. We collect no personal identifying information. All your data stays on your device.
Apps Covered
This privacy policy applies to all iOS applications published by Jade Wisdom, including but not limited to:
- I Ching Oracle — Book of Changes consultation and dream interpretation
- BaZi — Chinese four-pillar astrology (upcoming)
- Art of War — Sun Tzu's strategies (upcoming)
Data Stored on Your Device
All user-generated content is stored exclusively on your device using Apple's on-device storage. We have no access to this data, and it is never transmitted to any server. This includes:
- I Ching readings, questions, and personal notes
- Dream journal entries, interpretations, and mood records
- Collected dream symbols
- Birth date and birth hour (used for birth hexagram calculation)
- App preferences such as text size and notification settings
On-Device AI Features
Our apps may use Apple Foundation Models (Apple Intelligence) to provide features such as dream interpretation. These AI models run entirely on your device. No data is sent to external AI services, and no cloud-based inference is performed.
Notifications
With your permission, the app may send local notifications (such as daily reminders). These are scheduled entirely on your device and do not involve any external push notification service.
Subscriptions
Premium features are managed through Apple's App Store and StoreKit. Purchase and subscription data is handled entirely by Apple. We do not use any third-party payment or subscription management services. Please refer to Apple's Privacy Policy for details on how Apple handles purchase data.
Data We Do Not Collect
Our apps do not collect, transmit, or share:
- Names, email addresses, or contact information
- Location data
- Browsing or search history
- Advertising identifiers or IDFA
- Analytics or usage tracking data
- Data from other apps on your device
We do not use any third-party analytics, advertising, or tracking SDKs. We do not participate in cross-app tracking.
Third-Party Services
| Service | Purpose | Data Shared |
|---|---|---|
| Apple StoreKit | In-app subscriptions | Handled by Apple; we receive only purchase status |
| Apple Foundation Models | On-device AI features | None — runs locally on device |
Data Deletion
Since all your data is stored locally on your device, you have full control at all times:
- Delete all data: Use the "Reset App Data" option in the app's Settings to erase all readings, journal entries, and preferences.
- Delete the app: Uninstalling the app removes all associated data from your device.
No request to us is needed to delete your data, as we never have access to it.
Children's Privacy
Our apps are not directed at children under the age of 13. We do not knowingly collect personal information from children. If you believe a child has provided us with personal data, please contact us and we will take steps to address it.
Changes to This Policy
We may update this privacy policy from time to time. Any changes will be reflected on this page with an updated effective date. We encourage you to review this policy periodically.
Contact Us
If you have any questions or concerns about this privacy policy, please contact us at jadewisdom@jadewisdom.com.