What's good about...
Fly.io
- Excellent tooling and developer experience
- Fast deployments, scale to zero, little config needed
- Wide range of instance configurations at competitive prices
GPU.ai
- Per-second billing with no minimum commitment
- Aggregates capacity across 14+ upstream providers on three continents
- Public pricing API exposing live per-region availability counts
- No egress or networking fees
Price comparison
How do Fly.io's prices compare against GPU.ai?
VM Small
Fly.io
GPU.ai
VM Medium
Fly.io
GPU.ai
VM Large
Fly.io
GPU.ai
Block Storage
Fly.io
GPU.ai
Object Storage
Fly.io
GPU.ai
Load Balancer
Fly.io
GPU.ai
Managed PostgreSQL
Fly.io
GPU.ai
Free egress allowance
Fly.io
GPU.ai
1 TB of egress beyond allowance
Fly.io
GPU.ai
GPU.ai Pricing Details
Billed per second, from the moment an instance reaches SSH-ready until it is stopped, with no minimums and no idle reservation fees. On-demand rates vary by region and upstream provider, and the platform routes each launch to the cheapest one with stock. Reserved capacity is quote-only and arranged with sales.
GPU Fleet Overview
Starting Price
Fly.io
GPU.ai
Billing Options
Fly.io
GPU.ai
Available Models
Fly.io offers 3 GPU models, while GPU.ai offers 20.
A100Heads up: We do our best to keep these specs & prices accurate. However, cloud costs may fluctuate based on region, usage, and other factors not listed here. These are estimates based on common setups and are for informational purposes only. Always verify current rates & exact specs with the provider before provisioning.
Which services do they offer
Here are some managed services that Fly.io and GPU.ai offer:
Company details
Alternatives to consider
Compare Fly.io and GPU.ai against other cloud providers.
Our data for Fly.io was last updated on Feb. 12, 2026, and for GPU.ai on July 11, 2026.