Vast.ai
vs
VoltageGPU
What's good about each
- Budget cards to Blackwell, including the RTX PRO 6000 and B200
- On-demand, interruptible and reserved rentals
- SOC 2 Type II certified, with vetted datacenter hosts in Secure Cloud
- REST API, CLI, Python SDK and coding agent plugins
- Intel TDX VMs with H100, H200 and RTX PRO 6000 Blackwell GPUs
- Tenant-generated Intel and NVIDIA attestation
- Per-second billing with the unused first hour refunded
- EU-based company with a published DPA, which may ease compliance
Price comparison
Closest matching configuration on each side, monthly list price in USD.
| Service | Vast.ai | VoltageGPU | Difference |
|---|---|---|---|
| Small VM | -- Not listed | $64.80 /mo 1 vCPU, 2 GB RAM, 10 GB (Small sandbox) | |
| Medium VM | -- Not listed | $194.40 /mo 4 vCPU, 54 GB RAM (Confidential CPU Small, AMD SEV-SNP) | |
| Large VM | -- Not listed | $388.80 /mo 8 vCPU, 107 GB RAM (Confidential CPU Medium, AMD SEV-SNP) |
Heads up: Figures take each provider's closest plan to a common setup, and vary by region and usage. Hover a service for the reference configuration. Verify before provisioning. More on how we price.
GPUs
VoltageGPU offers 3 GPU models. We don't currently list GPU prices for Vast.ai.
Services
Managed services each provider offers.
| Service | Vast.ai | VoltageGPU |
|---|---|---|
| GPU-powered Servers | ||
| Managed Containers | ||
| Virtual Private Server (VPS) |
Compliance
Frameworks each provider states on its own site, each linked to its source.
| Framework | Vast.ai | VoltageGPU |
|---|---|---|
| SOC 2 | Type II, platform only | -- |
| HIPAA | Secure Cloud tier only | -- |
| GDPR | Yes | Yes |
Heads up: Each entry links to the provider's own statement. An attestation can cover one tier, one region or the platform alone rather than every service. Verify the scope before you rely on it. A dash means we found nothing to link to, not that the provider lacks it.
Company details
| Fact | Vast.ai | VoltageGPU |
|---|---|---|
| Founded | 2018 | 2025 |
| Headquarters | USA | France |
| Locations | -- | -- |
| Example customers | IBM, Brave, Speechify, Cognition, Bosch | -- |
| Website | vast.ai | voltagegpu.com |
Alternatives to consider
Compare Vast.ai and VoltageGPU against other cloud providers.
Our data for Vast.ai was last updated on Oct. 15, 2026, and for VoltageGPU on Oct. 28, 2026.