VPS vs Shared Hosting
Short answerShared hosting puts many sites on one server with a control panel and limited root access. A VPS gives you isolated CPU/RAM/disk and full OS admin control. VPSGrid sells unmanaged KVM VPS — more flexibility and responsibility than shared hosting.
Overview
Use this guide if you are deciding between staying on shared hosting or moving to a VPS. VPS basics: What Is a VPS? · VPSGrid model: What Is Unmanaged VPS Hosting?.
Quick comparison
| Factor | Shared hosting | VPS (VPSGrid) |
|---|---|---|
| Control | Panel-based; limited OS access | Root/Administrator; install any stack |
| Resources | Shared CPU/RAM with neighbors | Dedicated plan slices (vCPU/RAM/NVMe) |
| Isolation | Account-level separation | KVM VM isolation — separate OS instance |
| Software | Provider-chosen stack (PHP versions, etc.) | You choose OS, web server, runtimes |
| Security patches | Often provider-managed OS layer | You patch the guest OS (unmanaged) |
| Typical cost | Lower entry for simple sites | Higher entry; scales with resources |
| Best for | Small brochure sites, beginners | Apps, custom stacks, growth, developers |
When shared hosting is enough
- Simple WordPress or static site with low traffic
- You prefer a panel (cPanel-style) and no server admin
- You do not need custom ports, services, or root access
- Budget is the main constraint and the host covers updates
When a VPS makes more sense
- Traffic or plugins strain shared CPU/RAM limits
- You need Node, Python, custom databases, or multiple apps on one box
- You want SSH, firewall control, and reproducible server config
- Compliance or performance requires predictable isolated resources
- You outgrow one-click installers and need full stack control
VPSGrid VPS plans are unmanaged — not managed WordPress hosting. You administer the OS, firewall, backups, and apps.
What changes when you migrate shared → VPS
- You (not the host) install the web stack (Nginx/Apache, PHP, database)
- You point DNS A records to the VPS primary IP — How to Point a Domain to a VPS
- You handle TLS, backups, and OS updates
- You monitor resource usage and upgrade tiers when needed — How to Upgrade Your VPS Plan
First order guide: How to Order Your First VPS from VPSGrid.
Performance and “noisy neighbors”
On shared hosting, neighboring accounts can affect CPU and I/O during peaks. On a VPS, your plan resources are allocated to your VM. Host-level contention can still exist in theory, but KVM isolation is much stronger than typical shared account pooling — see What Is KVM Virtualization?.
Cost reality check
- Shared hosting looks cheaper until you add managed services, higher tiers, or separate staging
- VPS entry price includes more control but adds your time (or a sysadmin) for administration
- Compare live plan specs at checkout — this article does not publish fixed pricing
Frequently Asked Questions
Is VPSGrid shared hosting?
No. VPSGrid sells unmanaged KVM VPS with root/Administrator access, not traditional shared web hosting panels.
Can I run WordPress on a VPS?
Yes — you install and maintain the LEMP/LAMP stack yourself or use your preferred deployment method. It is not a one-click managed WordPress product.
Do I need a VPS if shared is working?
Not necessarily. Move when you hit control, performance, or reliability limits shared plans cannot solve.
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Need More Help?
Open a ticket at billing.vpsgrid.net with your current hosting type, traffic, and stack if you want help choosing a VPS tier.
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