Windows VPS or Linux VPS: how to choose
The operating system decides which software you can run, how much memory you need and how you connect. Linux suits most web servers and open-source stacks. Windows is the right choice when you depend on Windows-only software. You can choose Linux or Windows when you deploy a VPS and add a custom image or ISO if you need something else.
Quick comparison
| Linux VPS | Windows VPS | |
|---|---|---|
| License | Free for most distributions | Windows license fee, billed monthly |
| Typical RAM | 1-2 GB is enough for small sites | 4 GB or more is a practical start |
| Remote access | SSH, command line | Remote Desktop (RDP), graphical |
| Best for | Nginx, Apache, PHP, Node.js, Python, Docker, databases | .NET Framework apps, IIS, SQL Server, Windows tools |
| Updates | Package manager, often without reboot | Windows Update, usually needs reboots |
Choose Linux when
- You run a website, API or database with open-source software.
- You want to keep costs and resource use low.
- You are comfortable with the command line, or you are ready to learn it.
Start with how to install WordPress on a Linux VPS as an example of a typical stack.
Choose Windows when
- Your application needs Windows, such as .NET Framework, IIS or Microsoft SQL Server.
- You need a graphical desktop for remote work or for tools that have no Linux version.
- Your team already manages Windows servers.
On ONIE, Windows images carry a license fee that is added to the monthly price. Images with a license are sold with the monthly billing cycle only, while Linux images have no license fee.
Connect to each system
Linux:
ssh deploy@YOUR_SERVER_IPWindows: open Remote Desktop Connection, enter the server IP and the administrator account, and sign in. Exposing RDP to the whole internet invites attacks, so limit port 3389 to your own IP address in the firewall, use a long password and keep Windows updated.
Security basics for both
- Install updates regularly and remove software you do not use.
- Open only the ports you need.
- Keep backups and snapshots.
- For Linux, follow the SSH hardening guide.
Frequently asked questions
Does a Windows VPS cost more than a Linux VPS?
Yes, because of the license fee and the higher memory requirement. The exact price is shown when you order.
Can I use my own ISO?
Yes, where custom images are supported. Check the location page for what is available.
Can I switch the operating system later?
You can reinstall the server with another image, but this erases the disk. Take a backup first.