Fly.io vs Vercel

Which no-code tool is better for your project? Compare features, pricing, and more.

Fly.io

Fly.io

Run your full-stack apps close to your users — globally.

4.3
Try Fly.io
Vercel

Vercel

Develop. Preview. Ship. — the frontend cloud.

4.6
Try Vercel

Quick Verdict

Fly.io is best for globally distributed applications. Vercel is best for next.js application deployment. Not sure? Let our AI recommend the right one.

FeatureFly.ioVercel
PricingContactFrom $20/mo
Pricing Modelfreemiumfreemium
Rating4.3/54.6/5
AI Features✗ No✓ Yes
Founded20172015
Company Size50-100500-1000
Key Features
  • Global edge deployment (35+ regions)
  • Firecracker micro-VMs
  • Built-in PostgreSQL (Fly Postgres)
  • GPU machines for AI workloads
  • Anycast networking
  • Instant Git-connected deployments
  • Preview deployments for every PR
  • Serverless and edge functions
  • Edge network (global CDN)
  • Analytics and Web Vitals monitoring
IntegrationsGitHub Actions, Docker, PostgreSQL, RedisGitHub, GitLab, Bitbucket, Supabase

Fly.io — Pros & Cons

Deploy anywhere in the world — low-latency by default
Runs real full-stack apps (not just serverless functions)
Great for real-time apps, multiplayer, and global services
Competitive pricing for global distribution
Steeper learning curve than Railway or Render
Managed database (Fly Postgres) is less mature than dedicated services
Smaller ecosystem and community

Vercel — Pros & Cons

Best-in-class developer experience for frontend deployment
First-party Next.js support — always up to date
Preview deployments are transformative for team workflows
Generous free tier for personal and hobby projects
Can get expensive at scale (bandwidth and serverless usage)
Best experience is tied to Next.js — other frameworks are second-class
Vendor lock-in with Vercel-specific features

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