VPN vs VPS: They're Not the Same Thing
VPN and VPS differ by one letter and get confused constantly, but they solve completely different problems.
A VPN protects a connection
A VPN (virtual private network) is a service you connect through: it encrypts your device's traffic and routes it through a server so that websites see the server's IP address instead of yours. You don't manage the server -- you just use the app.
A VPS is a computer you rent
A VPS (virtual private server) is a slice of a physical server that you rent and administer yourself -- installing an operating system, running your own software, hosting a website or application. It has nothing to do with hiding your browsing by default; it's infrastructure you build things on.
Why people sometimes use both together
Some technically inclined users rent a VPS and configure their own VPN server software on it, as a self-hosted alternative to a commercial VPN. This gives full control over the server but also full responsibility for securing, updating and maintaining it -- and a single self-hosted server usually can't match a dedicated VPN provider's network of exit locations.
Which one do you actually need?
If you want to protect your own browsing and device traffic, that's a VPN's job. If you want to run a website, a bot, or your own backend service, that's what a VPS is for. Total Pro VPN is built for the first use case -- protecting your connection with obfuscated protocols and no browsing logs, without you having to manage any server yourself.