FlexStack
vs
GPUhub
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
- Free and unlimited egress
- 50 GB data disk free with every instance
- 48 GB RTX 4090 and 32 GB RTX 4080 cards
- Runs AI Gateway, an OpenAI-compatible LLM API
Price comparison
Closest matching configuration on each side, monthly list price in USD.
| Service | FlexStack | GPUhub | Difference |
|---|---|---|---|
| Block storage | -- Not listed | $6.00 /mo 100 GB data disk beyond the free 50 GB, billed daily | |
| Egress | -- Not listed | Free and unlimited |
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
GPUhub 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 | GPUhub | Difference |
|---|---|---|---|
RTX PRO 6000
4 configs
|
-- | $1.10 /GPU/hr On-demand | GPUhub only |
|
RTX 5090
4 configs
|
-- | $0.46 /GPU/hr On-demand | GPUhub only |
|
RTX 4090
4 configs
|
-- | $0.44 /GPU/hr On-demand | GPUhub only |
|
RTX PRO 6000D
4 configs
|
-- | $0.97 /GPU/hr On-demand | GPUhub only |
|
A800
4 configs
|
-- | $1.18 /GPU/hr On-demand | GPUhub only |
|
RTX 4080
4 configs
|
-- | $0.25 /GPU/hr On-demand | GPUhub only |
GPUhub bills on-demand. The line under each price names the billing type shown.
Services
Managed services each provider offers.
| Service | FlexStack | GPUhub |
|---|---|---|
| GPU-powered Servers | ||
| Managed Containers | ||
| Serverless Cron Jobs | ||
| Static Sites |
Company details
| Fact | FlexStack | GPUhub |
|---|---|---|
| Founded | 2024 | 2024 |
| Headquarters | USA | Singapore |
| Locations | -- | 2 |
| Example customers | -- | National University of Singapore, Australian National University, SGVR Lab |
| Website | flexstack.com | gpuhub.com |
Alternatives to consider
Compare FlexStack and GPUhub against other cloud providers.
Our data for FlexStack was last updated on Sept. 18, 2026, and for GPUhub on Oct. 2, 2026.