Privacy Policy

This Privacy Policy explains how Xuanfeng VPN (referred to as 'this Service' or 'we') collects, uses, and protects personal information through the mobile application (referred to as the 'App'). The service is provided 'as is,' and we apply reasonable technical and organizational measures to protect user privacy.

When you download and launch the App, we may collect necessary operational data, including your Internet Protocol (IP) address, device operating system version, in-app access paths, and usage duration. To recommend more suitable connection routes, we may also process approximate device location information. This information is used for: 1. Geolocation services: recommending routes based on Xuanfeng VPN node distribution; 2. Performance optimization: identifying regional connection issues through anonymized aggregate data; 3. Service communication: sending security notices, service updates, or account reminders through your reserved email or username.

We transmit aggregated or anonymized data to necessary third-party services (such as Google Play Services, Firebase, etc.) only for crash analysis, performance monitoring, and feature improvement. We do not sell or share personal information except where required by legal process, regulatory request, user safety needs, fraud investigation, or cooperation with service providers bound by confidentiality obligations. To stop new data collection, uninstall the App through the standard process on your mobile device.

User-provided data is retained during the service period and for a reasonable grace period afterward. To cancel your account or delete personal information, contact our privacy team at [email protected]. The App is not intended for minors under 13. If we discover that such information was collected by mistake, we will start deletion procedures as soon as possible. We use physical, electronic, and procedural safeguards to protect data confidentiality.

This Privacy Policy may be updated due to regulatory changes, product functions, or business needs. Please review this page periodically. Continued use after changes are published means you accept the revised policy. This policy takes effect on October 4, 2025. For questions about privacy processing, contact the Xuanfeng VPN team by email ([email protected]).