Privacy Policy

This Privacy Policy explains how Fengniao VPN (referred to as 'this Service' or 'we') handles personal information when you download, install, register, or use the mobile application (referred to as 'this App'). We process data only where necessary to provide, maintain, and improve the service.

When you launch or use this App, the system may collect necessary operational data, including your Internet Protocol (IP) address, device operating system version, in-app paths, session duration, and connection status. To recommend suitable nodes, we may process approximate regional information. This data is used to: 1. recommend connection options based on Fengniao VPN node distribution; 2. evaluate regional connection quality through anonymized aggregates; 3. send important service, security, or account notices.

We transmit only anonymized or aggregated data to necessary third-party providers, such as Google Play Services and Firebase, for crash analysis, performance monitoring, and feature improvement. Except where required by law, regulation, user-safety needs, or entrusted service providers, we do not disclose your personal information to third parties. You may stop new app data generation by uninstalling this App through your device's standard process.

User-provided data is retained during the service period and for a reasonable retention window afterward. To cancel your account or delete personal profile data, contact the privacy team at [email protected]. This App is not intended for children under 13; if we discover such data was collected by mistake, we will delete it as soon as practical. We use appropriate physical, electronic, and administrative measures to reduce unauthorized-access risk.

This Privacy Policy may be updated due to regulatory, product, or business changes. Please review this page periodically. Continued use after publication of updates means you accept the revised policy. This policy takes effect on October 4, 2025. For questions about privacy handling, contact the Fengniao VPN team by email at [email protected].