DigitalOcean
Fly.io
DigitalOcean
Fly.io
DigitalOcean
Fly.io
DigitalOcean
Fly.io
No signals
DigitalOcean
Fly.io
DigitalOcean
Fly.io
Users: N/A
Storage: 10GB SSD
Limits: Shared CPU, Limited resources, Free support has 24hr response
Users: N/A
Storage: 50GB SSD
Limits: Shared CPU, Basic monitoring
Users: N/A
Storage: 25GB SSD
Limits: Higher price point, Still needs managed add-ons
Users: N/A
Storage: Usage-based
Limits: 8GB build memory limit, Less control than Droplets
Users: 1 user
Storage: 3GB
Limits: Community support only, No billing alerts, Free allowances don't cap bills
Users: Unlimited
Storage: Usage-based
Limits: No priority support, No SLA, Complex pricing to predict
Users: Per org
Storage: Usage-based
Limits: Usage costs can still spiral unexpectedly
Users: Custom
Storage: Custom
Limits: Must negotiate pricing, Long contract terms typical
| Feature | DigitalOcean | Fly.io |
|---|---|---|
| Infrastructure | ||
| Virtual servers (Droplets) From $4/month | ||
| Managed Kubernetes | ||
| Firecracker micro-VMs | ||
| Multi-cloud/hybrid deployment Not supported natively | ||
| Performance | ||
| Global edge deployment 35+ regions | ||
| Global CDN Spaces CDN | ||
| Auto-scaling | ||
| Databases | ||
| Managed PostgreSQL | ||
| Managed Redis | ||
| Managed Postgres Reliability issues reported | ||
| Pricing | ||
| Per-second billing | ||
| Billing alerts Not supported | ||
| Networking | ||
| Private networking WireGuard | ||
| Load balancers Extra cost | ||
| Custom domains | ||
| Storage | ||
| Object storage (Spaces) S3-compatible | ||
| Deployment | ||
| App Platform PaaS option | ||
| Features | ||
| GPU support For ML workloads | ||
| Advanced AI/ML services Limited compared to hyperscalers | ||
| Built-in queues/workers Manual setup required | ||