Privacy Policy

This Privacy Policy explains how the mobile application provided by Waiwang VPN (the 'App', 'Service', or 'we') collects, uses, stores, and protects personal information. We process data on the principles of legality, necessity, and transparency.

When you download, launch, or use the App, we may collect necessary operational data, including Internet Protocol (IP) address, device operating system version, in-app paths, error logs, and session duration. To recommend suitable routes and improve connection quality, we may process approximate device location. These data are used for: 1. Route recommendation based on Waiwang VPN's node distribution; 2. Performance optimization through anonymized aggregate trends; 3. Service notices sent through your registered email or username when necessary.

We transmit aggregated or anonymized data to third-party service providers, such as Google Play Services and Firebase, only when needed for crash analysis, compatibility improvements, and basic operations. Except in these circumstances, we do not share personal information with third parties: 1. Compliance with legal process or regulatory requirements; 2. Protection of users or the public from harm or fraud; 3. Cooperation with entrusted service providers bound by confidentiality obligations. You may stop data collection by uninstalling the App through your device's standard process.

User-provided data is retained during the active service period and for a reasonable period afterward. To cancel your account or delete your profile, contact our privacy team at [email protected]. The App is not intended for children under 13, and we do not knowingly collect personal information from that group. If such data is discovered, we will delete it promptly. Guardians may contact us through the same email.

This Privacy Policy may be updated due to regulatory requirements, product changes, or business adjustments. Please review this page periodically. Continued use after updates are published means you accept the revised policy. This policy takes effect on October 4, 2025. Questions or suggestions may be sent to the Waiwang VPN team by email ([email protected]).