Fly.io
vs
Vultr
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
- 30+ locations across six continents
- Nvidia and AMD GPUs, as VMs or bare metal
- Managed PostgreSQL, MySQL, Valkey and Kafka
- Outbound traffic allowance on every plan
Price comparison
Closest matching configuration on each side, monthly list price in USD.
| Service | Fly.io | Vultr | Difference |
|---|---|---|---|
| Small VM | $5.70 /mo 1 vCPU, 1 GB RAM (shared-cpu-1x) | $5.00 /mo 1 vCPU, 1 GB RAM (Shared) | 12% cheaper on Vultr |
| Medium VM | $42.79 /mo 4 vCPU, 8 GB RAM (shared-cpu-4x) | $40.00 /mo 4 vCPU, 8 GB RAM (Shared) | 7% cheaper on Vultr |
| Large VM | $248.00 /mo 8 vCPU, 16 GB RAM (performance-8x) | $160.00 /mo 8 vCPU, 16 GB RAM (CPU-Optimized) | 35% cheaper on Vultr |
| Block storage | $15.00 /mo 100 GB | $10.00 /mo 100 GB NVMe | 33% cheaper on Vultr |
| Object storage | $20.50 /mo 1 TB (Tigris) | $18.00 /mo 1 TB | 12% cheaper on Vultr |
| PostgreSQL | $86.00 /mo 2 vCPU, 2 GB RAM, 50 GB storage (Starter) | $60.00 /mo 2 vCPU, 4 GB RAM, 80 GB storage | 30% cheaper on Vultr |
| Redis | $20.00 /mo 1 GB data (Upstash Fixed 1GB) | $15.00 /mo 1 vCPU, 1 GB RAM (Valkey) | 25% cheaper on Vultr |
| Load balancer | Included with apps | $10.00 /mo | |
| Egress allowance | -- Not listed | 0.5-15 TB / mo per instance | |
| Egress | $20.00 /TB $0.02 / GB (North America and Europe) | $10.00 /TB $0.01 / GB | 50% cheaper on Vultr |
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
Vultr offers 10 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 | Vultr | Difference |
|---|---|---|---|
H100
1 config
|
-- | $2.30 /GPU/hr Spot · sold out | Vultr only |
|
B200
1 config
|
-- | $3.20 /GPU/hr Spot · sold out | Vultr only |
|
A100
3 configs
|
-- | $1.49 /GPU/hr Spot · sold out | Vultr only |
MI355X
1 config
|
-- | $2.59 /GPU/hr Spot · sold out | Vultr only |
|
MI300X
1 config
|
-- | $1.85 /GPU/hr Spot · sold out | Vultr only |
|
L40S
4 configs
|
-- | $1.49 /GPU/hr Spot · sold out | Vultr only |
|
MI325X
1 config
|
-- | $2.00 /GPU/hr Spot · sold out | Vultr only |
|
GH200
1 config
|
-- | $1.99 /GPU/hr Spot · sold out | Vultr only |
|
MI455X
1 config
|
-- | -- On request | Vultr only |
|
A16
3 configs
|
-- | $0.47 /GPU/hr On-demand · sold out | Vultr only |
Vultr bills on-demand and spot. 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.
| Framework | Fly.io | Vultr |
|---|---|---|
| SOC 2 | Type II | Type II |
| ISO 27001 | Data centers only | Yes |
| HIPAA | Yes | Yes |
| GDPR | Yes | Yes |
| PCI DSS | -- | Merchant |
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 | Vultr |
|---|---|---|
| Founded | 2017 | 2014 |
| Headquarters | USA | USA |
| Locations | 18 | 33 |
| Example customers | Cars.com, Fanatics, Tailscale, Supabase | Edgegap, 3XC, CloudQuant, WP Bolt, VirtualShield |
| Website | fly.io | www.vultr.com |
Alternatives to consider
Compare Fly.io and Vultr against other cloud providers.
Our data for Fly.io was last updated on Sept. 18, 2026, and for Vultr on Oct. 2, 2026.