What is a VPN and why you need one?

VPN (Virtual private network) is a network technology that provides a secure and encrypted connection over a public network for its users. You can think of a VPN as a secure tunnel for connection. Your internet traffic is routed through that tunnel with encryption.

Note that: VPN is not really a free internet source as it is a network tool that's designed to secure your internet traffic. In that, you would have to have an internet connection on your device before the VPN does its job.

And as for what does X-VPN do:

Hide your personal IP address to keep anonymous online

With X-VPN, your internet connection is secured with advanced encryption so your personal data won't be compromised. And X-VPN can keep you anonymous online by hiding your personal IP which means no one can monitor your internet activities, including ISP & government.

Set your virtual location anywhere in the world

Many apps or sites need specific IPs to visit. You can change your IP to any country inside X-VPN to access all content you like.