Fly.io vs Render
A detailed comparison to help you choose between Fly.io and Render.
Fly.io Deploy apps globally with sub-50ms latency | Render Deploy web apps, APIs, and databases without managing infrastructure | |
|---|---|---|
| Overview | ||
| Rating | 4.2 (191 reviews) | 5.0 (114 reviews)✓ |
| Pricing model | freemium | freemium |
| Starting price | Free tier available | Free tier available |
| Best for | Latency-sensitive applications — APIs, real-time apps, and globally distributed backends | Full-stack developers and small teams building web applications who need managed infrastructure without complex DevOps setup. |
| Specifications (entry plan) | ||
| CPU cores | 1 vCPU✓ | 0 vCPU |
| RAM | 0.3 GB | 0.5 GB✓ |
| Storage | 0 GB | 0 GB |
| Bandwidth | 0 TB/mo | 0 TB/mo |
| SLA uptime | 99.9% | 99.95%✓ |
| Data-center count | 35✓ | 3 |
| €/vCPU/mo | €0.00 | — |
| €/GB RAM/mo | €0.00 | €0.00 |
| Features | ||
| IPv6 | ✓ | |
| DDoS protection | ✓ | |
| Automated backups | ✓ | |
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ||
| Free tier | ||
| Data-center locations | ||
| Regions | United StatesUnited KingdomGermanyFranceNetherlandsSingapore+5 | United StatesGermanySingapore |
| Tags | ||
| Tags | free tiermanaged optionipv6eu datacenterus datacenterapac datacenterapi accessprivate networking | free tiermanaged optioneu datacenterus datacenterapac datacenterapi access |
| Visit Fly.io → | Visit Render → | |
Fly.io
Pros
- + 35+ global cities — widest edge deployment network
- + Bare metal performance in a PaaS wrapper
- + Persistent volumes and managed PostgreSQL included
Cons
- - CLI-heavy — less visual than Render
- - Learning curve for networking concepts
- - Documentation occasionally outdated
Render
Pros
- + Deploy directly from Git with automatic updates
- + Included PostgreSQL databases with automatic backups
- + Built-in SSL certificates and custom domain routing
- + Simple pricing model with no surprise charges
- + Native support for multiple languages and frameworks
Cons
- - Smaller ecosystem compared to AWS or Heroku alternatives
- - Limited advanced networking and security configurations
- - Regional availability more restricted than major cloud providers
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