In short
- A VPS is an isolated virtual server that you log in to with full administrator access.
- It serves websites, bots, databases, tests or games with no dedicated service, and you administer everything.
- A game server comes installed and configured; a VPS gives you the empty machine.
What a VPS is
VPS stands for virtual private server. It is a remote computer, isolated from other customers', that you log in to with full administrator access. It has its own processor, memory and disk assigned, and you set it up however you like.
What it is used for
It is used to host websites, bots, databases, your own tools, test environments or game servers that do not have a dedicated service. Anything that needs to stay on around the clock and that you want to control yourself.
Linux or Windows
With Linux (Ubuntu, Debian, AlmaLinux, Rocky Linux or CentOS Stream) you log in over SSH with your key. With Windows Server you log in through Remote Desktop as administrator. Pick Linux if you do not need Windows software; pick Windows if your application only runs there.
VPS versus a game server
A game server comes installed and configured, with a panel made for that game: it is the most convenient option if you just want to play. A VPS gives you the empty machine: more freedom, but you install, update and secure everything.
What you need to know how to do
With a VPS you administer the system: connecting, installing programs, updating them and opening the ports you need. If you have never used a terminal, you may want to start with a managed service.
How to choose the plan
Look at each plan's memory, processor and disk, and the operating system you need. Start with just enough: it is normal to upgrade when usage asks for it.