ZestLink VPN · Last updated: July 8, 2026
ZestLink VPN (“we”, “us”, or “our”) is committed to protecting your privacy. This Privacy Policy explains how we collect, use, store, and protect your personal information when you use ZestLink VPN and related services (the “Service”).
Please read this policy carefully before using the Service. By registering, signing in, or continuing to use the Service, you acknowledge that you have read, understood, and agree to this Privacy Policy in full.
This Privacy Policy applies to the ZestLink VPN mobile application, client software, and official website. Privacy practices of third-party websites or services are not covered by this policy. Please review their privacy policies before providing information to them.
This Privacy Policy and our Terms of Service together constitute the agreement between you and us. Matters not expressly covered herein shall be governed by applicable laws and our Terms of Service.
We follow the principles of lawfulness, fairness, necessity, and good faith, and only collect information required to provide our product features.
When you register or sign in, we may collect:
When you subscribe to VIP membership through Apple In-App Purchase, we may collect:
Payments are processed independently by Apple. We do not receive your bank card details or Apple ID password.
To ensure service stability and account security, we may collect:
When testing server latency, the app may access your local network to evaluate connection quality. We do not record your browsing content.
When contacting customer support or enabling VPN connection diagnostics, you may voluntarily submit issue descriptions or diagnostic data to help troubleshoot problems. Whether to enable this is entirely your choice.
When you use in-app online support, we may pass a user identifier (user_id) linked to your account to Intercom to identify your session and provide assistance. We do not pass browsing content or traffic data from within the VPN tunnel to Intercom.
We use collected information to:
We will not use your information for purposes not stated in this policy. If we need to change how we use your data, we will obtain your consent as required by law.
You may request account deletion at any time within the app, which will delete personal data associated with your account.
Deletion path: About → Delete Account → Confirm account deletion
Account password verification is required before deletion. Once completed, your account information, membership benefits, and related records will be permanently deleted and cannot be recovered.
If you cannot complete deletion in the app, email us at the contact address below. We will process your request after verifying your identity. Information we are legally required to retain will be deleted or anonymized after the statutory retention period expires.
When you connect to our VPN, we establish an encrypted tunnel for you. Traffic inside the tunnel is not monitored, recorded, or stored, including:
We cannot know which specific websites you visit, nor can we know your connection times, server IPs used, or your device’s original IP. This commitment applies only to traffic within the VPN tunnel. Account, order, and device security information is handled under other sections of this policy.
To optimize our global network, we may collect the following aggregated statistical information that cannot identify any specific individual:
On iOS, VIP membership is purchased through Apple App Store In-App Purchase. Charges are billed to your Apple ID account upon purchase confirmation. Payment processing is handled independently by Apple. See Apple Privacy Policy.
We only receive information necessary to complete transactions and do not link payment details to VPN usage behavior.
Subscription plans include Weekly, Monthly, Quarterly, and Annual options. Subscriptions automatically renew unless you cancel at least 24 hours before the end of the current billing period. You can manage or cancel subscriptions in your Apple ID Account Settings. You may also restore previously purchased items through your Apple account.
We do not sell your personal information. We only share data when necessary:
This app is built with the DCloud uni-app framework, which may collect device identifiers for analytics and service optimization. See DCloud Privacy Policy.
This section applies to the iOS version distributed through the Apple App Store:
Your information is generally stored within the People’s Republic of China. If cross-border transfer is required, we will obtain your consent as required by law and implement necessary safeguards.
We use industry-standard measures including encrypted transmission and access controls. No internet transmission can be guaranteed 100% secure. Please keep your account credentials safe.
We retain information only for as long as necessary to fulfill the purposes described in this policy, after which it is deleted or anonymized as required by law.
We may revise this policy due to legal or business changes. Updated versions will be published on this page. For material changes, we may notify you through the app.
Continued use of the Service after an update constitutes acceptance of the revised policy. We recommend reviewing this page periodically.
If you have questions about this Privacy Policy, personal data processing, or account deletion, contact us:
Email: Kf@kcxz888.com