# Vast.ai vs Voltage Park

| Attribute | Vast.ai | Voltage Park |
|---|---|---|
| **vioscaleAI score** | 64.9 (25% (low)) | 63.2 (25% (low)) |
| content.faq | `[{"answer":"A cloud marketplace platform that enables on-demand rental of GPUs from various providers for AI, machine learning, and high-performance computing tasks, with hourly pay-as-you-go pricing. It is indexed under GPU Cloud.","source":"https://vast.ai/article/how-much-does-it-cost-to-rent-a-gpu-in-the-cloud-live-pricing-guide","question":"What is Vast.ai?","confidence":0.6},{"answer":"Vast.ai supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://vast.ai/article/how-much-does-it-cost-to-rent-a-gpu-in-the-cloud-live-pricing-guide","question":"What platforms does Vast.ai support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Vast.ai, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://vast.ai/article/how-much-does-it-cost-to-rent-a-gpu-in-the-cloud-live-pricing-guide","question":"Can Vast.ai be self-hosted?","confidence":0.6},{"answer":"We have independently confirmed SOC 2, ISO 27001, HIPAA and GDPR for Vast.ai. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Vast.ai not holding them. Always confirm compliance directly before you rely on it.","source":"https://vast.ai/article/Navigating-Data-Center-Compliance","question":"What security certifications does Vast.ai have?","confidence":0.7},{"answer":"Vast.ai is available worldwide. Its primary market is the United States.","source":"https://vast.ai/article/how-much-does-it-cost-to-rent-a-gpu-in-the-cloud-live-pricing-guide","question":"Where is Vast.ai available?","confidence":0.5}]` | `[{"answer":"A cloud infrastructure service providing on-demand and reserved access to NVIDIA H100 GPUs for AI training, model development, and machine learning applications, with options for both pay-as-you-go and long-term contract pricing. It is indexed under GPU Cloud.","source":"https://voltagepark.com/pricing","question":"What is Voltage Park?","confidence":0.6},{"answer":"Voltage Park is a paid product; published pricing starts at $1.99. It is sold across 3 plans (On-Demand Ethernet, On-Demand InfiniBand and Dedicated Reserve). There is no free tier. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://voltagepark.com/pricing","question":"How much does Voltage Park cost?","confidence":0.6},{"answer":"We have confirmed browser-based access to Voltage Park. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://voltagepark.com/pricing","question":"What platforms does Voltage Park support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Voltage Park, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://voltagepark.com/pricing","question":"Can Voltage Park be self-hosted?","confidence":0.6},{"answer":"We have independently confirmed SOC 2, ISO 27001 and HIPAA for Voltage Park. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Voltage Park not holding them. Always confirm compliance directly before you rely on it.","source":"https://voltagepark.com/security","question":"What security certifications does Voltage Park have?","confidence":0.7},{"answer":"Voltage Park is available in the United States. Its primary market is the United States. The vendor is headquartered in the United States.","source":"https://voltagepark.com/pricing","question":"Where is Voltage Park available?","confidence":0.75}]` |
| deployment.options | `{"cloud":true}` | `{"cloud":true}` |
| description.long | A platform connecting users with distributed GPU providers across 40+ data centers. Offers on-demand, interruptible, and reserved compute with per-second billing and no long-term contracts. | A cloud infrastructure service providing on-demand and reserved access to NVIDIA H100 GPUs for AI training, model development, and machine learning applications, with options for both pay-as-you-go and long-term contract pricing. |
| features.capabilities | `{"soc2":true,"interconnect":"infiniband","multi_region":true,"pricing_model":"marketplace-bid","amd_gpu_support":true,"deployment_model":"marketplace","max_cluster_scale":"multi-node-cluster","per_second_billing":true,"spot_preemptible_pricing":true,"reserved_capacity_contracts":true}` | - |
| market.availability | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"hqCountry":"US","primaryMarkets":["US"],"availabilityScope":"regional","availableCountries":["US"],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"web":true}` | `{"web":true}` |
| pricing | `{"type":"hybrid","plans":[{"free":false,"name":"On-Demand","summary":"Market-based pricing with per-second billing","features":["Guaranteed uptime","Per-second billing","No interruptions","Spin up/down anytime"],"description":"Guaranteed uptime for production workloads with per-second billing","contactSales":false},{"free":false,"name":"Interruptible","summary":"50%+ discount for preemptible instances","features":["50%+ cheaper than on-demand","Preemptible — may be reclaimed","Ideal for fault-tolerant workloads","Checkpoint and resume easily"],"description":"Preemptible capacity at 50% discount for fault-tolerant batch workloads","contactSales":false},{"free":false,"name":"Reserved","summary":"Up to 50% discount with 1-6 month commitment","features":["Up to 50% discount","1, 3, or 6 month terms","Guaranteed capacity","Volume discounts available"],"description":"Long-term capacity reservations with up to 50% discount","contactSales":true}],"summary":"Market-based pricing starting from $5. Three tiers: on-demand (per-second billing), interruptible (50%+ discount), and reserved (up to 50% discount).","currency":"USD","freeTier":false,"sourceUrl":"https://vast.ai/pricing","retrievedAt":"2026-10-12T16:08:04.355Z","billingPeriods":["month"]}` | `{"type":"hybrid","plans":[{"free":false,"name":"On-Demand Ethernet","summary":"$1.99/hour per H100 GPU","features":["1-1016 H100 GPUs","Self-serve provisioning","Up within 15 minutes","No minimum contracts","No hidden fees"],"components":[{"per":{"qty":1,"unit":"hour"},"kind":"metered","amount":1.99,"currency":"USD"}],"description":"Pay-as-you-go GPU access without contracts. Scale from 1 to 1016 H100 GPUs for experimentation and bursts.","contactSales":false},{"free":false,"name":"On-Demand InfiniBand","summary":"Hourly billing with high-bandwidth InfiniBand","features":["8-1016 H100 GPUs","3200 Gbps InfiniBand","Self-serve","Up within 15 minutes","No minimum terms"],"description":"High-bandwidth on-demand GPU access with 3200 Gbps InfiniBand. 8-1016 H100 GPUs for experimentation and bursts.","contactSales":false},{"free":false,"name":"Dedicated Reserve","summary":"Custom pricing for 6+ month reserved commitments","features":["32-8000+ H100 GPUs","3200 Gbps InfiniBand","6+ month contracts","Friendly payment terms","Capacity assurance"],"minSeats":32,"description":"Reserved GPU capacity for long-term workloads with custom pricing terms. Includes 32 to 8000+ H100 GPUs in single configurations.","contactSales":true}],"summary":"From $1.99/hour per GPU for on-demand, or custom pricing for reserved 6+ month commitments. Fully transparent pricing with no hidden fees.","currency":"USD","freeTier":false,"sourceUrl":"https://voltagepark.com/pricing","retrievedAt":"2026-08-20T16:38:11.963Z","startingPrice":{"unit":"hour","amount":1.99,"currency":"USD"}}` |
| pricing.free_tier | no | no |
| pricing.model | commercial | commercial |
| pricing.price_level | unknown | low |
| pricing.starting_price | - | `{"amount":1.99,"currency":"USD"}` |
| pricing.transparent | yes | yes |
| security.certifications | `[{"name":"SOC 2 Type II","level":"Type II","status":"active"}]` | - |
| security.disclosure_policy | - | yes |
| security.gdpr | yes | - |
| security.hipaa | yes | yes |
| security.iso27001 | yes | yes |
| security.pci | yes | - |
| security.soc2 | yes | yes |
| security.trust_center | https://vast.ai/compliance | - |

## Capabilities (GPU Cloud)

| Capability | Vast.ai | Voltage Park |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Deployment model | Marketplace | - |
| Interconnect | Infiniband | - |
| Max cluster scale | Multi node cluster | - |
| Kubernetes support | - | - |
| Slurm support | - | - |
| Spot preemptible pricing | ✓ | - |
| Per second billing | ✓ | - |
| Reserved capacity contracts | ✓ | - |
| Amd GPU support | ✓ | - |
| SOC2 | ✓ | - |
| Multi region | ✓ | - |
| Pricing model | Marketplace bid | - |

*Source: vioscaleAI. Generated 2026-10-16T06:01:17.347Z. "-" = undocumented, not absent.*