OVHcloud vs Vast.ai: Complete Comparison (2026)
An in-depth comparison of OVHcloud and Vast.ai to help you choose the right tool for your business.
Last updated: November 2026
OVHcloud
6.8/10
French cloud provider offering shared web hosting, VPS, dedicated servers and an OpenStack-based public cloud for businesses and developers.
Vast.ai
6.3/10
Vast.ai is a marketplace for renting GPU compute by the second from independent hosts and data centers, used for AI training, inference, and rendering.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 6.8/10 | 6.3/10 |
| Integration | 7/10 | 5/10 |
| Analytics | 5/10 | 4/10 |
| Customization | 8/10 | 8/10 |
| Ease of Use | 5/10 | 6/10 |
| Support | 4/10 | 4/10 |
| Cost | 9/10 | 9/10 |
| Scalability | 7/10 | 7/10 |
| Security | 7/10 | 5/10 |
| Pricing | ||
| Free plan | No | No |
| Cheapest paid plan | $5/mo VPS-1 | Contact for pricing |
| Estimated cost for 10 users | $5/mo VPS-1 | Contact for pricing |
| Features | ||
| API and CLI | ||
| Managed Databases | Not listed | |
| Multiple Regions | ||
| DDoS Protection | Not listed | |
| Object Storage | Not listed | |
| Uptime SLA | ||
| Managed Kubernetes | Not listed | |
| Dedicated Servers | Not listed | |
| VPS Hosting | Not listed | |
| Git Deployments | ||
| Cloud Compute | ||
| Content Delivery Network | Not listed | |
| Shared Hosting | Not listed | |
| Free SSL Certificates | Not listed | |
| Automatic Backups | Not listed | |
| Serverless Functions | Not listed | |
OVHcloud vs Vast.ai cost by team size
| Team size | OVHcloud | Vast.ai |
|---|---|---|
| 1 user | $5/moVPS-1 | Contact for pricing |
| 5 users | $5/moVPS-1 | Contact for pricing |
| 10 users | $5/moVPS-1 | Contact for pricing |
| 25 users | $5/moVPS-1 | Contact for pricing |
| 50 users | $5/moVPS-1 | Contact for pricing |
The plan that fits each team size, billed monthly, before add-ons and usage charges. Each cost opens that tool's pricing calculator for the team size.
Which One Should You Choose?
Why choose OVHcloud
- Higher Integration score (7/10 vs 5/10)
- Higher Security score (7/10 vs 5/10)
- Better fit for enterprise (6/10 vs 4/10)
- Includes Uptime SLA, which Vast.ai lacks
- Includes Git Deployments, which Vast.ai lacks
Why choose Vast.ai
- Higher Ease of Use score (6/10 vs 5/10)
Pros & Cons
OVHcloud
Pros
- Entry prices are very low, with VPS from about 4.54 USD a month and unlimited traffic.
- Public cloud prices include API calls and network traffic, and Savings Plans cut up to 30 percent.
- The range is broad, from shared hosting to bare metal, GPUs, Managed Kubernetes and managed databases.
- Infrastructure can be automated through the OVHcloud API, a CLI, Terraform and OpenStack.
- Anti-DDoS protection is included on VPS and hosting plans.
Cons
- Support is the most common complaint in G2 and Trustpilot reviews, with tickets going unanswered.
- Reviewers find the control panel confusing to navigate.
- Web hosting renewal prices are several times the introductory rate.
- The 2021 Strasbourg data center fire destroyed customer data and backups, which damaged trust in its reliability.
Vast.ai
Pros
- Marketplace rates for H100 and RTX 4090 run well below RunPod, Lambda, and AWS in mid-2026 reviews
- Per-second billing with no contracts or minimum hours
- Wide hardware choice across 68+ GPU types and 40+ data centers
- Secure Cloud filter limits results to vetted ISO 27001 data center hosts
Cons
- Reliability varies by host, and reviewers report disconnections
- No platform uptime SLA on standard marketplace instances
- Reviewers describe support as limited and inconsistent
- Storage is billed while instances are stopped, and bandwidth costs extra, which raises the real cost
Not sold on either?
Frequently Asked Questions
OVHcloud scores higher on our AI Software criteria: 6.8/10 against 6.3/10 for Vast.ai. The largest gap is in Integration: 7/10 for OVHcloud and 5/10 for Vast.ai.
No, neither OVHcloud nor Vast.ai lists a free plan.
OVHcloud is the better fit for enterprise: we rate it 6/10 for them, against 4/10 for Vast.ai.
OVHcloud has Uptime SLA and Git Deployments, which Vast.ai lacks.
