What each one is
With shared hosting your site lives on the same server as many others, and the provider takes care of the system, updates and security; you only upload the site. A VPS is a virtual machine with reserved resources and administrator access: you can install anything, but you are also responsible for maintaining it.
| Aspect | Shared hosting | VPS |
|---|---|---|
| Typical price | €2–10 a month | €4–20 a month |
| Maintenance | Done by the provider | Done by you, or pay for a managed one |
| Software | Whatever the panel offers | Anything you want |
| Resources | Shared | Reserved |
| Best for | Blog, company site, small shop | Applications, several sites, your own services |
How to read the table
The price gap is small; the real difference is time. An unmanaged VPS means applying updates, configuring the firewall, making backups and checking everything keeps running. If you do not want to deal with that, shared hosting or a managed VPS saves you trouble, even if it costs a bit more.
When shared hosting is enough
If your site runs WordPress, Joomla or a small shop and gets at most a few thousand visits a day, good shared hosting is enough. It includes email, backups, an SSL certificate and a simple panel, and you do not need to know how to run servers.
Check that it offers SSD or NVMe storage, a recent PHP version, daily backups and support in your language. Be wary of «unlimited» plans: they usually have usage limits that are not on the front page.
When a VPS pays off
When you need something shared hosting does not allow (Node.js, Python, Docker, specific databases or background services), when your site is slow for lack of resources or when you want several applications in one place. It is also useful for learning Linux administration.
With a VPS you size memory, CPU and disk to your needs and can grow without changing provider.
The hidden costs
A cheap VPS usually does not include automatic backups, a control panel or support for your software: each is paid separately or set up by you. Add those extras before comparing prices; the total VPS cost calculator helps you see the real amount with tax and promotions.
Also check the provider SLA to see how much downtime per month it accepts and what compensation it offers.
Examples to help you decide
A personal blog or a local business website: shared hosting. A growing WooCommerce shop that starts to slow down: premium hosting or a managed VPS. A Node.js or Python app, a bot or an API: VPS. Several client sites with different needs: a VPS with a control panel, or reseller hosting.
Performance: what to check
On shared hosting, look at the CPU, memory and concurrent process limits: they often explain why a site slows down at peak times. On a VPS, check whether the CPU is dedicated or shared, the disk type and the data centre location: the closer to your visitors, the lower the latency.
In both cases, well-configured caching and a CDN can improve speed more than changing plans.
How to migrate from one to the other
Prepare the new server, copy the files and database and test the site with a temporary domain or by editing your hosts file. When everything works, switch DNS with a low TTL so the change spreads quickly, and keep the old hosting for a few days in case you need to roll back.
Frequently asked questions
What is a managed VPS?
A VPS where the provider handles updates, security and backups. It costs more, but combines reserved resources with little maintenance.
Is a VPS more secure?
It can be, because you do not share the system with other sites, but only if you keep it updated. A neglected VPS is more vulnerable than managed hosting.
How much memory does a VPS need for WordPress?
For a small site, 1-2 GB of RAM is usually enough; for a shop with steady traffic, 4 GB or more.
Can I start with shared hosting and move to a VPS later?
Yes, and it is the most common path. Start with shared hosting and, if the site grows or you need more control, move to a VPS following the steps in this guide.