Delete Your Data

Six Lines can be used without creating an account, and most data is stored locally on your device. Some optional synced data is stored on our servers and linked to your anonymous device identifier.

How to Delete Your Data

Option 1: Delete All Data in the App

Open Six Lines and go to Settings. Scroll to the bottom and tap “Delete All Data”. This will permanently remove:

  • All saved readings and hexagram history
  • Journal entries and personal notes
  • App preferences and settings
  • Anonymous device identifier

Any synced data on our servers associated with your device will also be deleted within 30 days.

Option 2: Delete the App

Deleting the Six Lines app from your device removes all locally stored data. If you also want synced server data removed, use “Delete All Data” in the app before uninstalling.

What About Server-Side Data?

Six Lines uses an anonymous device identifier for API requests (such as fetching almanac data or requesting hexagram interpretations). This identifier:

  • Contains no personal information
  • Cannot be used to identify you
  • Is not linked to any email, name, or account
  • Is deleted from your device when you use “Delete All Data” or uninstall the app

When you use “Delete All Data” in the app, any synced data on our servers will also be deleted within 30 days. Limited request logs may still be retained for security and abuse prevention for a short time.

Subscriptions

If you have an active Master Access subscription, deleting your data or uninstalling the app does not cancel your subscription. To cancel:

  • Go to Settings → Apple Account → Subscriptions on your device
  • Find Six Lines and cancel the subscription

Apple manages all subscription billing. We do not have access to your payment information.

Questions?

If you have questions about your data or privacy, please contact us:

Email: privacy@digitalrain.studio
Developer: Digital Rain Technologies, Ltd.

Six Lines

I-Ching reference and Chinese almanac. Activity-specific timing, 4,096 Yilin verses with original artwork, and Gua guide.

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