JJlink vs NetTun

JJlink is a simple and secure VPN built for how you work today—browsing, streaming, and using AI tools with a private, stable connection. • Built for the AI era — Use ChatGPT, Copilot, Claude, and other AI services with low latency and reliable access • One-tap connect — Turn on VPN quickly from the home screen or widget • Privacy first — We do not log your activity; your data stays yours • Multiple locations — Choose from global servers for a smooth experience • Easy to use — Clean interface, no complicated setup • Light on your device — Designed to be fast and battery-friendly Whether you are on Wi‑Fi or cellular, JJlink keeps your connection encrypted and reliable. Access AI assistants, browse the web, and stream without slowdowns. Download once, connect anywhere. Need help? Contact us at support@jjlink.com or visit our support page. We respond to every request. By downloading JJlink, you agree to our Terms of Service and Privacy Policy. Both are available in the app and on our website.

NetTun is a network connection and configuration manager designed for self-hosted websites built on popular open-source panels such as sspanel, v2board, malio, and xiaoboard. These open-source projects can be independently deployed as websites for account management, configuration distribution, and announcements. NetTun focuses on providing a smoother, more consistent client experience for users of such sites. With NetTun, you simply enter the name of your website and sign in to your own account. After a successful login, NetTun automatically syncs the account’s subscription configuration, announcements, and required connection settings, helping reduce manual copy/paste steps and common configuration errors. Key Features • Built for websites deployed with sspanel / v2board / malio / xiaoboard and similar open-source panels • Enter a website name and sign in to sync your account’s subscription configuration and announcements • Quick server switching with clear connection status indicators (e.g., session time, latency) • Connection modes: Smart Proxy (split routing) and Global Proxy (all traffic) • Usage insights: plan expiry, remaining data, daily usage, total usage Privacy & Compliance NetTun is a client tool for connection and configuration management and does not provide or sell any network service, accounts, or server nodes. By default, the app does not persistently store user identity information or proxy service configuration on the device; data is only used as needed for syncing and connectivity. Users are responsible for ensuring they have lawful authorization to use the selected services and for complying with applicable laws and service terms. (Apple also requires VPN-style apps to be clear about data practices and to commit to not selling/using/disclosing sensitive data to third parties.)