Provider comparison
Fly.io vs Hetzner
Fly.io
Fly.io charges outbound bandwidth by destination region at rates starting from $0.02/GB for North America and Europe, with higher rates for intercontinental destinations. Its edge-proxy architecture means most intra-region traffic never crosses a paid boundary, and the transparent per-GB model avoids the bill shock of tiered egress pricing from hyperscalers.
Hetzner
Hetzner is a German hosting institution renowned for delivering the best price-to-performance ratio in Europe - cloud servers from €4/mo, bare-metal from €52/mo, and block storage at €0.04/GB. With data centers in Germany, Finland, and the US, a generous free tier, and ultra-low €0.0012/GB egress, it is the value benchmark for VPS and dedicated hosting.
| Dimension | Fly.io | Hetzner |
|---|---|---|
| Offering score | 3 | 7 ✔ |
| Product categories | 1 | 4 ✔ |
| Countries | 3 ✔ | 2 |
| Free credits | - | - |
Frequently asked questions
Fly.io vs Hetzner: which is cheaper?
The comparison table marks the winner on each dimension. A green highlight means that side wins on price or capacity for that row.
Should I choose Fly.io or Hetzner?
It depends on your workload. Review the per-dimension winners above against your own priorities: price, region coverage, capacity, and availability.
What is the difference between Fly.io and Hetzner?
The table breaks down Fly.io and Hetzner row by row on price, specs, and coverage so you can see exactly where they diverge.
Is Fly.io better than Hetzner for AI workloads?
Match the winning dimensions above to your workload. For training, weigh price and capacity; for inference, weigh latency, region coverage, and throughput.
Fly.io vs Hetzner: which has wider coverage?
The coverage rows compare how broadly Fly.io and Hetzner operate. Pick the one with capacity in the regions closest to your users.
Can I switch from Fly.io to Hetzner?
In most cases yes, though migration effort varies by product. Compare pricing and coverage above to decide whether switching is worth it for your usage.