Fly.io
vs
GPUhub
What's good about each
- Excellent tooling and developer experience
- Fast deployments, scale to zero, little config needed
- Per-second billing, with a 40% discount for reserved compute blocks
- Anycast networking and global load balancing included at no extra cost
- 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 | Fly.io | GPUhub | Difference |
|---|---|---|---|
| Small VM | $5.70 /mo 1 vCPU, 1 GB RAM (shared-cpu-1x) | -- Not listed | |
| Medium VM | $42.79 /mo 4 vCPU, 8 GB RAM (shared-cpu-4x) | -- Not listed | |
| Large VM | $248.00 /mo 8 vCPU, 16 GB RAM (performance-8x) | -- Not listed | |
| Block storage | $15.00 /mo 100 GB | $6.00 /mo 100 GB data disk beyond the free 50 GB, billed daily | 60% cheaper on GPUhub |
| Object storage | $20.50 /mo 1 TB (Tigris) | -- Not listed | |
| PostgreSQL | $86.00 /mo 2 vCPU, 2 GB RAM, 50 GB storage (Starter) | -- Not listed | |
| Redis | $20.00 /mo 1 GB data (Upstash Fixed 1GB) | -- Not listed | |
| Load balancer | Included with apps | -- Not listed | |
| Egress | $20.00 /TB $0.02 / GB (North America and Europe) | 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 Fly.io. Cheapest listed price per GPU per hour; GPUs both providers sell come first.
| GPU | Fly.io | 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.
Compliance
Frameworks each provider states on its own site, each linked to its source.
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 | Fly.io | GPUhub |
|---|---|---|
| Founded | 2017 | 2024 |
| Headquarters | USA | Singapore |
| Locations | 18 | 2 |
| Example customers | Cars.com, Fanatics, Tailscale, Supabase | National University of Singapore, Australian National University, SGVR Lab |
| Website | fly.io | gpuhub.com |
Alternatives to consider
Compare Fly.io and GPUhub against other cloud providers.
Our data for Fly.io was last updated on Sept. 18, 2026, and for GPUhub on Oct. 1, 2026.