Fly.io vs Vercel
Side-by-side comparison of features, pricing, and integrations.
Quick Verdict
Fly.io offers fewer features (31 vs 45) and fewer integrations (12 vs 30). Starting price: Fly.io at $29/mo vs Vercel at $20/mo. Fly.io has 31 unique features while Vercel has 45 unique features, with 0 features in common.
| Fly.io | Vercel | |
|---|---|---|
| Category | Cloud Infrastructure | Cloud Infrastructure |
| Total Features | 31 | 45 |
| AI-Powered Features | 3 | 0 |
| Starting Price | $29/mo | $20/mo |
| Pricing Tiers | 5 | 4 |
| Integrations | 12 | 30 |
| Shared Features | 0 | |
| Shared Integrations | 1 | |
| Data Quality | 85% | 73% |
Feature Comparison by Category
Account Management (2 vs 0)
| Feature | Fly.io | Vercel |
|---|---|---|
| Accidental Deployment Protection | ||
| Unlimited Organizations |
Analytics (0 vs 3)
| Feature | Fly.io | Vercel |
|---|---|---|
| Analytics Engine | ||
| Web Analytics | ||
| Web Vitals Reporting |
Billing (3 vs 1)
| Feature | Fly.io | Vercel |
|---|---|---|
| Aggregated Billing | ||
| Cost Management | ||
| Machine Reservations | ||
| Per-Second Billing |
CI/CD (0 vs 3)
| Feature | Fly.io | Vercel |
|---|---|---|
| Concurrent Builds | ||
| Deployment Protections | ||
| Git Integration |
Collaboration (0 vs 2)
| Feature | Fly.io | Vercel |
|---|---|---|
| Preview Deployments | ||
| Team Collaboration |
Compliance (2 vs 0)
| Feature | Fly.io | Vercel |
|---|---|---|
| HIPAA Compliance | ||
| SOC2 Type 2 Compliance |
Compute (5 vs 4)
| Feature | Fly.io | Vercel |
|---|---|---|
| Cron Jobs | ||
| Edge Functions | ||
| Environment Checkpointing | ||
| Fly Machines | ||
| GPU Support | ||
| Middleware Support | ||
| Persistent Agent Brains | ||
| Serverless Functions | ||
| VM Forking |
Configuration (0 vs 3)
| Feature | Fly.io | Vercel |
|---|---|---|
| Custom Headers | ||
| Environment Variables | ||
| Redirects and Rewrites |
Database (1 vs 3)
| Feature | Fly.io | Vercel |
|---|---|---|
| Database Connections | ||
| Distributed Systems Support | ||
| KV Store | ||
| Postgres Database |
Deployment (1 vs 2)
| Feature | Fly.io | Vercel |
|---|---|---|
| Global Deployment | ||
| Next.js Deployment | ||
| Rollback Deployments |
DevOps (1 vs 0)
| Feature | Fly.io | Vercel |
|---|---|---|
| CI/CD Integration |
Developer Experience (4 vs 0)
| Feature | Fly.io | Vercel |
|---|---|---|
| Automatic Container Generation | ||
| FlyCTL CLI | ||
| Multi-Framework Support | ||
| Pricing Calculator |
Development (0 vs 3)
| Feature | Fly.io | Vercel |
|---|---|---|
| CLI Tools | ||
| Framework Templates | ||
| Local Development |
Domain Management (0 vs 1)
| Feature | Fly.io | Vercel |
|---|---|---|
| Custom Domains |
Infrastructure (0 vs 1)
| Feature | Fly.io | Vercel |
|---|---|---|
| Multi-Region Deployment |
Integration (0 vs 2)
| Feature | Fly.io | Vercel |
|---|---|---|
| API Integration | ||
| Webhook Integration |
Monitoring (0 vs 4)
| Feature | Fly.io | Vercel |
|---|---|---|
| Bandwidth Management | ||
| Deployment Logs | ||
| Performance Monitoring | ||
| Request/Response Inspection |
Networking (1 vs 0)
| Feature | Fly.io | Vercel |
|---|---|---|
| Private Networking |
Performance (0 vs 4)
| Feature | Fly.io | Vercel |
|---|---|---|
| Build Cache | ||
| CDN Caching | ||
| Image Optimization | ||
| Incremental Static Regeneration |
Reliability (0 vs 1)
| Feature | Fly.io | Vercel |
|---|---|---|
| SLA Guarantees |
Scalability (1 vs 0)
| Feature | Fly.io | Vercel |
|---|---|---|
| Agent Scaling |
Security (5 vs 7)
| Feature | Fly.io | Vercel |
|---|---|---|
| ACLs and Scoped Tokens | ||
| Audit Logs | ||
| Authentication | ||
| Automatic HTTPS | ||
| DDoS Protection | ||
| IP Allowlisting | ||
| KVM Hardware Isolation | ||
| Memory-Safe Stack | ||
| Rate Limiting | ||
| Sandboxes | ||
| Single Sign-On | ||
| Single Sign-On (SSO) |
Storage (4 vs 1)
| Feature | Fly.io | Vercel |
|---|---|---|
| Blob Storage | ||
| Environment Snapshots | ||
| Fast Local NVMe Storage | ||
| Global Durable Object Storage | ||
| Storage Scaling |
Support (1 vs 0)
| Feature | Fly.io | Vercel |
|---|---|---|
| Serious Support |
Unique Features
Only in Fly.io (31)
Accidental Deployment Protection
Unlimited Organizations
Aggregated Billing
Machine Reservations
Per-Second Billing
HIPAA Compliance
SOC2 Type 2 Compliance
Environment Checkpointing
Fly Machines
GPU Support
Persistent Agent Brains
VM Forking
Distributed Systems Support
Global Deployment
Automatic Container Generation
FlyCTL CLI
Multi-Framework Support
Pricing Calculator
CI/CD Integration
Private Networking
+ 11 more unique features
Only in Vercel (45)
Analytics Engine
Web Analytics
Web Vitals Reporting
Cost Management
Concurrent Builds
Deployment Protections
Git Integration
Preview Deployments
Team Collaboration
Cron Jobs
Edge Functions
Middleware Support
Serverless Functions
Custom Headers
Environment Variables
Redirects and Rewrites
Database Connections
KV Store
Postgres Database
Next.js Deployment
+ 25 more unique features
Want to build your own alternative to Fly.io or Vercel?
Analyze it with Reap