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Jiadi'er

Privacy Policy

Updated: July 22, 2026

This policy explains how Jiadi'er handles information when providing account sync, family sharing and household balance tracking.

1. Information We Collect

We may collect login information, financial records you manually enter, family member data, goals, notes, and necessary device, log, and diagnostic information.

2. How We Use Information

We use information for login, sync, family sharing, asset summaries, trend analysis, goal management, troubleshooting, security, and product improvement.

3. What We Do Not Do

Jiadi'er does not connect to your bank accounts, automatically read bank cards, statements, SMS, or contacts, or sell your personal financial data.

4. Sharing

Household finance data is shown only within family sharing scopes you create, join, or invite. We do not share personal information with unrelated third parties unless required by law, authorized by you, or necessary to provide core services.

5. Security

We use reasonable safeguards such as access control, transmission protection, and data minimization. No internet service is absolutely secure, so please protect your login credentials.

6. Your Rights

You can view, edit, or delete data you maintain in the app and leave family sharing. You can also close your account in the app; see the Account Deletion page for steps.

7. Contact Us

For questions about this policy or how personal information is handled, email qinfutech@163.com.

Jiadi'er

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© 2026 Jiadi'er. All rights reserved.Jiadi'er is a household finance tracking tool and does not provide investment, tax, legal or financial advice.