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Privacy Policy

Food4Thoth I Ching Oracle — All Editions (Lite, PRO, Ornate Elite)

Effective Date: March 19, 2026

This Privacy Policy describes how the Food4Thoth I Ching Oracle apps — including the Lite, PRO, and Ornate Elite editions (collectively, the “App”) — developed and operated by Food4Thoth / Artabillies (“we,” “us,” or “our”), handle your information. We are committed to protecting your privacy and being fully transparent about our data practices.

✓  Our Core Commitment
  • We do not collect, transmit, or store any personal data on our servers.
  • All readings and preferences are stored locally on your device only.
  • We do not require account registration or login.
  • We do not use third-party analytics or advertising SDKs.
  • Your photos are analyzed on-device and never uploaded anywhere.
  • The App is a one-time purchase with no subscriptions or recurring charges.
Contents
  1. Information We Collect
  2. How We Use Information
  3. Photo, Camera & Media Access
  4. Notifications
  5. Local Data Storage
  6. Third-Party Services
  7. Children’s Privacy
  8. Data Security
  9. Your Rights & Choices
  10. Changes to This Policy
  11. Contact Us
Section 01

Information We Collect

The App is designed with privacy as a default. We collect no personally identifiable information (PII). Below is a complete summary of what the App does and does not access:

🔒  Data That Stays On Your Device
  • Saved readings — Hexagram results you choose to save are stored in your device’s local storage. This data never leaves your device.
  • App preferences — Settings such as animation mode, sound toggle, and notification time are saved locally and are never transmitted.
  • Photo data — If you use the Photo Oracle feature, the selected image is analyzed entirely on-device. No image data, pixel data, or metadata is sent to any server.
  • Exported images — When you export a reading as an image, it is saved directly to your device’s Photos library. We do not receive or store a copy.
❌  Data We Do NOT Collect
  • Name, email address, or any contact information
  • Device identifiers, advertising IDs, or IP addresses
  • Location data
  • Biometric data
  • Purchase history or financial information
  • Usage analytics, crash reports, or behavioral tracking
  • Any data synced to external servers or cloud services
Section 02

How We Use Information

Since we do not collect personal information, there is no personal data for us to use, share, sell, or process. The App operates entirely offline for all core divination and storage functions.

The only “processing” that occurs is purely local: your photo or fractal drawing is analyzed on your device to generate a hexagram value, and that result may be saved to your device’s local storage if you choose to save your reading. Neither the input nor the output is transmitted anywhere.

Section 03

Photo, Camera & Media Access

The App may request access to your Photo Library, Camera, and Media Library for the following specific purposes:

Photo Library — Photo Oracle Feature
  • You select a photo from your library using the system photo picker.
  • The App reads the image’s color data entirely within your device’s memory.
  • A hexagram value is calculated from the color composition on-device.
  • The photo is not saved by the App and is not transmitted to any server.
  • The App does not have access to your entire photo library — only the specific image you select.
Camera — Photo Oracle Feature
  • If you choose to take a new photo directly within the App, camera access is requested at that moment.
  • The captured image is analyzed on-device in the same manner as a library photo.
  • No camera footage is recorded, streamed, or transmitted.
Media Library (Photos) — Reading Export Feature
  • When you export a reading as a styled image, the App requests permission to save the file to your Photos library.
  • Only the specific exported image is saved. The App cannot read from or browse your Photos library for this purpose.
  • No export data is transmitted to any server.

You may revoke any of these permissions at any time in your device’s Settings → Privacy. Revoking photo or camera access disables the Photo Oracle feature. Revoking media library access disables the reading export feature. No other App functionality is affected.

Section 04

Notifications

In the PRO and Ornate Elite editions, the App can send you a daily hexagram notification — a push notification containing the hexagram of the day, its name, and its Judgement text. This feature is entirely optional.

🔔  How Notifications Work
  • Notifications are scheduled locally on your device. No notification content is sent to or from a server.
  • The App requests system notification permission only when you enable daily reminders in the Guide tab.
  • You set the delivery time yourself. No notification data, delivery receipts, or open rates are collected by us.
  • You can disable notifications at any time in the App’s Guide tab or in your device’s Settings → Notifications.
Section 05

Local Data Storage

The App uses AsyncStorage (a standard local device storage mechanism) to save:

💾  What Is Stored Locally
  • Your saved I Ching readings (hexagram number, method used, timestamp, and interpretation)
  • App preferences (animation mode, sound enabled/disabled, notification time)
  • Onboarding completion status
  • Reading count (used only locally to trigger the in-app review prompt after 3 readings)

This data is stored using the key prefix iching_ in your device’s local storage. It is never synced to the cloud, never backed up to our servers, and is permanently deleted when you uninstall the App or use the “Clear Readings” function within the App.

Standard device backups (e.g., iCloud on iOS or Google Drive on Android) may include locally stored App data as part of device-level backup. This is controlled entirely by your device’s backup settings and your chosen cloud provider — not by us.

Section 06

Third-Party Services

All fractal generation, coin toss simulations, divination logic, sound synthesis, and yarrow stalk animation frames run entirely on-device using self-contained code and locally bundled assets. The App makes no network requests during normal use and functions fully without an internet connection.

The in-app review prompt (available in PRO and Ornate Elite after 3 saved readings) uses the platform’s native review API (Apple App Store on iOS, Google Play on Android). This interaction is handled entirely by the operating system. We do not receive, store, or have access to any review content you submit.

❌  Third-Party Services We Do NOT Use
  • Analytics platforms (e.g., Firebase Analytics, Mixpanel, Amplitude)
  • Advertising networks or SDKs
  • Social media SDKs or login services
  • Crash reporting services (e.g., Sentry, Crashlytics)
  • Content delivery networks (CDNs) or remote asset hosts
  • Subscription billing or payment processors (all editions are one-time purchases)
Section 07

Children’s Privacy

The App is not directed at children under the age of 13 (or 16 in certain jurisdictions). We do not knowingly collect any information from children. Since the App collects no personal information from any user, there is no mechanism by which we could inadvertently collect data from minors.

If you are a parent or guardian and believe your child has used the App, please be assured that no personal data has been collected or transmitted.

Section 08

Data Security

Because all data remains on your device and we transmit nothing to external servers, the primary security of your reading history and preferences is provided by your device’s own security mechanisms (passcode, Face ID, fingerprint lock, etc.).

We encourage you to keep your device software up to date and use a device passcode or biometric lock to protect the data stored by all your apps, including this one.

Section 09

Your Rights & Choices

You have full control over all data associated with the App:

Your Controls
  • View your readings — All saved readings are visible in the Readings tab at any time.
  • Delete individual readings — Tap the delete button on any saved reading in the Readings tab.
  • Clear all readings — Use “Clear All” in the Readings tab to permanently delete all stored readings from your device.
  • Revoke photo or camera access — Remove permission at any time in your device’s Settings app.
  • Disable notifications — Turn off daily reminders in the Guide tab or in your device’s Settings → Notifications.
  • Delete all App data — Uninstalling the App removes all locally stored data permanently.

California Residents (CCPA): Because we collect no personal information, the California Consumer Privacy Act rights to access, delete, or opt-out of sale of personal information are satisfied by default — there is nothing to access, delete beyond what you can already control, or sell.

EU / EEA Residents (GDPR): Because we collect no personal data, GDPR obligations regarding data subject rights, lawful basis for processing, and data transfers do not apply to our operations. Your data never leaves your device.

Section 10

Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be reflected by updating the “Effective Date” at the top of this page. For significant changes, we will provide notice through an App update.

Continued use of the App after any changes constitutes your acceptance of the updated Privacy Policy. We encourage you to review this page periodically.

The most current version of this Privacy Policy is always available at the URL provided in the App Store listing and within the App’s Guide & About section.

Section 11

Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or the App’s data practices, please contact us:

Food4Thoth / Artabillies
Website: food4thoth.com
Apps: Food4Thoth I Ching Oracle (Lite · PRO · Ornate Elite)
Bundle ID: com.food4thoth.ichingpro

We aim to respond to all privacy inquiries within 30 days.