Privacy Policy

Last Updated: May 01, 2025

We value your privacy and data security. This Privacy Policy explains how Xinggou Navigator (“the App”) collects, uses, stores, and protects your personal information and describes your rights. If you do not agree with this Policy, please stop using the App.

1. Information We Collect
- Account and identifiers (nickname, email if you provide it)
- Usage data (feature usage, clicks, page views, crash logs, device and OS info)
- Network and trading context (chain type, token addresses you view, analysis preferences)
- Notification preferences and settings (push opt-in, refresh interval, language, theme)
We do not collect sensitive identity data. We request explicit permission where required (e.g., push notifications).

2. How We Use Information
- Provide and improve core features (market data, alerts, analytics visualizations)
- Personalize experience (language, theme, refresh)
- Security and integrity (anomaly detection, diagnostics, anti-abuse)
- Legal compliance (respond to lawful requests)

3. Sharing and Third Parties
- Service providers: analytics, crash reporting, infrastructure under confidentiality
- Legal: where required by law or to protect rights, property, or safety
- Business transfers: in mergers/acquisitions, subject to this Policy or notice of changes
We do not sell your personal information.

4. Storage and International Transfers
We retain data as needed for the purposes described. If cross-border transfers occur, we use appropriate safeguards (e.g., SCCs) as required by law.

5. Your Rights
- Access/Rectification
- Deletion (subject to legal/technical feasibility)
- Withdraw consent (e.g., disable push in settings)
- Restrict/Object processing where applicable
- Data portability where applicable
DPO: dpo@echocoin.space | Support: support@echocoin.space

6. Children’s Privacy
The App targets adults. If we learn we collected data from a child without consent, we will delete it promptly.

7. Security Measures
We implement encryption, access control, data minimization, and least privilege. No system is 100% secure; safeguard your device and account.

8. Local Storage/Tracking
We may use local storage or equivalent for session, preferences, and performance. Restricting may impact features.

9. Third-Party Services/Links
Their practices are governed by their policies. Review them before use.

10. Changes
We may update this Policy. Material changes will be communicated in-app or by notice.

11. Contact
support@dapptrade.com.