It utilizes encryption protocols to protect data from third-party tracking and cyber threats on both Wi-Fi and mobile networks. App Technical Specifications Version 3.1.0 (Latest as of May 2026) Operating System Android 13.0 or higher File Size Approximately 55.4 MB – 75 MB (varies by source) Developer Language Support English, Hindi, Russian, Chinese, and more Installation Guide For the latest version, follow these steps: Download N4 VPN PRO APK for Android - Free - latest version
: Advanced users can create their own custom server configurations within the app.
Go to your Android settings and enable "Install from Unknown Sources". Open the downloaded file to install the application. Open the app and tap to connect to the best server. Conclusion
Unlike many standard VPNs that get blocked by deep packet inspection (DPI), N4 VPN Pro often utilizes protocols (like V2Ray, Shadowsocks, or customized TCP/UDP settings) specifically engineered to evade firewalls. This makes it a powerful tool for users in restrictive environments.