The Underdog of Cloud Hosting
While Vultr and DigitalOcean dominate the conversation around developer-friendly cloud VPS, Interserver has quietly built a loyal following among budget-conscious users who refuse to sacrifice quality for price.
In this review, we're putting Interserver through its paces in 2026.
What Is Interserver?
Interserver is a US-based web hosting company founded in 1999, offering a full range of hosting services from shared hosting to dedicated servers and cloud VPS. Their VPS plans are particularly popular among small business owners, resellers, and developers who need reliable infrastructure without enterprise pricing.
Pricing: The Headline Feature
Interserver's most talked-about feature is their price-lock guarantee — once you sign up, your price never increases. No renewal surprises.
| Plan | vCPU | RAM | Storage | Price |
|---|---|---|---|---|
| VPS Starter | 1 | 1GB | 25GB SSD | $6.00/mo |
| VPS Standard | 2 | 2GB | 50GB SSD | $12.00/mo |
| VPS Professional | 4 | 4GB | 100GB SSD | $24.00/mo |
| VPS Premium | 6 | 8GB | 200GB SSD | $45.00/mo |
| VPS Enterprise | 8 | 16GB | 400GB SSD | $80.00/mo |
Performance Benchmarks
We tested the VPS Standard plan ($12/month) across a series of benchmarks:
| Test | Result |
|---|---|
| CPU (geekbench single-core) | 1,620 |
| Disk Read Speed | 450 MB/s (SSD) |
| NVMe Read Speed (premium plans) | 1.8 GB/s |
| Network Download | 800 Mbps |
| Network Upload | 850 Mbps |
| Latency (US domestic) | 12ms |
Key Features That Matter
Multi-Location Deployment
Interserver offers servers in:
- New Jersey, USA (primary)
- Los Angeles, USA
- London, UK
Full Root Access
Like Vultr, Interserver gives you full root access on all VPS plans. Install whatever you need — there's no artificial restriction on what you can deploy.
Windows VPS Available UNIQUE FEATURE
Unlike many Linux-focused competitors, Interserver offers Windows VPS plans with valid licenses. If you need Windows-specific applications or remote desktop access, this is a significant advantage.
cPanel & Plesk Options
For users who prefer a control panel over command-line management, Interserver offers both cPanel and Plesk as optional add-ons.
Weekly Off-Site Backups FREE
All VPS plans include weekly backups stored off-site at no additional charge. This is a feature many competitors charge $5-10/month for.
Interserver vs Vultr
| Feature | Interserver | Vultr |
|---|---|---|
| Starting Price | $6.00/mo | $2.50/mo |
| Windows VPS | Yes ✓ | No |
| NVMe (entry level) | No | Yes (HF plans) |
| Asian Data Centers | Limited | Multiple ✓ |
| Price Lock | Yes ✓ | No |
| Backup Included | Weekly free ✓ | $1-5/month |
| Affiliate Commission | Up to $200/signup ✓ | $50-80/signup |
Who Is Interserver Best For?
Great choice for:
- Small business websites and e-commerce stores
- Resellers building a hosting business
- Developers needing Windows VPS
- Users migrating from shared hosting who want more control
- Budget projects that still need reliable uptime
Consider alternatives if:
- You need ultra-low latency in Asia-Pacific (Interserver's Asian coverage is limited)
- You require the absolute fastest NVMe performance (go with Vultr High Frequency)
- You prefer a managed WordPress experience
Getting Started with Interserver
- Sign up via our link — you'll get access to their affiliate program too
- Choose your plan and location
- Select OS (Ubuntu, CentOS, Debian, or Windows)
- Deploy — typically live within 15 minutes
Starting at $6/month with a price-lock guarantee.
▶ Get Interserver VPS — Up to $200 Commission →
Final Verdict
Interserver isn't the flashiest VPS provider, but it delivers reliable performance at fair prices with features (like backups and Windows support) that others charge extra for. For users who value predictability and don't need bleeding-edge performance, Interserver is a smart choice.
The price-lock guarantee alone sets it apart — no more getting hit with surprise renewal fees.