Privacy Policy

Last updated: February 25, 2026

Eastbridge Software ("we", "our", "us") built Danbi as a commercial app. This Privacy Policy explains how we collect, use, and protect your information when you use the Danbi app ("the App").

Information We Collect

We collect the following types of information to provide and improve the App:

• Account information: When you create an account, we collect your name and email address.
• Learning data: Your lesson progress, flashcard reviews, vocabulary lists, and study statistics are stored to personalize your experience.
• Subscription information: If you subscribe, Apple handles all payment processing. We receive a confirmation of your subscription status but never see your payment details.
• Device information: We may collect basic device information (device type, OS version) to ensure the App works correctly on your device.

How We Use Your Information

We use your information to:

• Provide, maintain, and improve the App
• Personalize your learning experience with spaced repetition scheduling
• Sync your progress across devices
• Communicate with you about your account or the App

Data Sharing

We do not sell, rent, or share your personal information with third parties for advertising or marketing purposes. We do not track you across other apps or websites. We do not share your data with data brokers.

We may share data only in these limited circumstances:

• Service providers: We use trusted services (such as cloud hosting) to operate the App. These providers only access your data to perform services on our behalf.
• Legal requirements: We may disclose information if required by law or to protect our rights.

Data Storage & Security

Your data is stored securely using industry-standard encryption and security practices. We retain your data for as long as your account is active or as needed to provide the App's services.

Your Rights

You can:

• Request access to the personal data we hold about you
• Request deletion of your account and associated data
• Update your account information within the App

To exercise these rights, contact us at support@eastbridgesoftware.com.

Children's Privacy

The App is not directed at children under 13. We do not knowingly collect personal information from children under 13. If you believe we have collected such information, please contact us and we will delete it promptly.

Third-Party Services

The App uses Apple's StoreKit for subscription management. Apple's privacy practices are governed by their own privacy policy. We do not use any third-party analytics or advertising SDKs that track users.

Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes through the App or by updating the "Last updated" date above.

Contact Us

If you have questions about this Privacy Policy, contact us at:
support@eastbridgesoftware.com