FlexStack
vs
GPUaaS
What's good about each
- Infrastructure stays in your AWS account after cancelling
- Unlimited environments and services on every plan, including free
- Spot pricing for container services
- One-click apps such as Pocketbase, Directus and Umami
- Access to wholesale rates (approx. 30% savings)
- Inventory includes latest Blackwell (B200) & H200
- Flexible terms: PAYG or long-term commitments
- Powered by Hosted.ai for efficiency
GPUs
GPUaaS offers 6 GPU models. We track no GPU listings from FlexStack. Cheapest listed price per GPU per hour; GPUs both providers sell come first.
| GPU | FlexStack | GPUaaS | Difference |
|---|---|---|---|
B300
1 config
|
-- | $5.00 /GPU/hr Custom | GPUaaS only |
|
B200
1 config
|
-- | $7.00 /GPU/hr Custom | GPUaaS only |
|
RTX PRO 6000
1 config
|
-- | $1.25 /GPU/hr Custom | GPUaaS only |
|
H200
1 config
|
-- | $2.75 /GPU/hr Custom | GPUaaS only |
|
RTX 5090
1 config
|
-- | $0.50 /GPU/hr Custom | GPUaaS only |
|
RTX 4090
1 config
|
-- | $0.50 /GPU/hr Custom | GPUaaS only |
GPUaaS bills custom. The line under each price names the billing type shown.
Services
Managed services each provider offers.
| Service | FlexStack | GPUaaS |
|---|---|---|
| GPU-powered Servers | ||
| Managed Containers | ||
| Serverless Cron Jobs | ||
| Static Sites |
Company details
| Fact | FlexStack | GPUaaS |
|---|---|---|
| Founded | 2024 | 2024 |
| Headquarters | USA | USA |
| Locations | -- | -- |
| Example customers | -- | -- |
| Website | flexstack.com | gpuaas.com |
Alternatives to consider
Compare FlexStack and GPUaaS against other cloud providers.
Our data for FlexStack was last updated on Sept. 18, 2026, and for GPUaaS on Oct. 1, 2026.