Railway vs Fly.io

Railway vs Fly.io comparison for app hosting. Compare developer experience, pricing, and global deployment options.

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Schnelles Urteil

Gewinner: Kommt darauf an

Railway offers exceptional DX with simple deploys. Fly.io provides global edge deployment with more infrastructure control. Choose Railway for simplicity; choose Fly.io for global distribution.

Wählen Sie Railway, wenn...

✓ Developer experience is your priority
✓ You want simple GitHub deploys
✓ You need databases and services together
✓ You prefer a visual dashboard
✓ You want predictable pricing

Wählen Sie Fly.io, wenn...

✓ You need global edge deployment
✓ You want apps running near users
✓ You need more infrastructure control
✓ You want to run Docker anywhere
✓ You need distributed databases

Funktion-für-Funktion-Vergleich

Kategorie	Railway	Fly.io	Gewinner
Pricing	Free: $5 credit/mo. Hobby: $5/mo. Usage-based.	Free tier limited. Launch: $5/mo. Usage-based VMs.	Railway
Free Tier	$5 credit monthly. Good for hobby projects.	Limited free tier. 3 shared VMs, 160GB bandwidth.	Railway
Developer Experience	Exceptional. GitHub integration, preview deploys, great UI.	Good but requires more config. CLI-focused. flyctl learning curve.	Railway
Documentation	Clean docs. Good examples. Growing community.	Comprehensive docs. More technical. Detailed guides.	Unentschieden
Scalability	Auto-scaling. Good for most workloads.	Global edge. Scales anywhere. More infrastructure options.	Fly.io
Features	Git deploys, databases, environment syncing, preview URLs.	Global regions, machines API, volumes, distributed Postgres.	Unentschieden

Code-Vergleich

Deploy to Railway

bash

# Connect GitHub repo in dashboard, or:
npm install -g @railway/cli
railway login
railway init
railway up

# That's it. Railway detects your framework.

Railway's deploy process is remarkably simple.

Deploy to Fly.io

bash

# Install flyctl CLI
curl -L https://fly.io/install.sh | sh

fly auth login
fly launch  # Creates fly.toml
fly deploy

# Scale to multiple regions:
fly regions add ams lhr

Fly.io offers more control over deployment configuration.

🔄 Migrationshinweise

Both use Docker under the hood. Migration mainly involves environment variables and database connections. Railway is easier to set up; Fly.io gives more control.

Häufig gestellte Fragen

Which is better for startups? ▼

Railway is perfect for startups prioritizing speed. Fly.io is better if you need global users from day one or want more infrastructure control.

Can I run databases on both? ▼

Yes! Railway offers one-click Postgres, Redis, MySQL. Fly.io has Fly Postgres (distributed) and supports any Docker-based database.

Railway ausprobieren

Bring your code, we'll handle the rest

Fly.io ausprobieren

Deploy app servers close to your users

⚖ Im interaktiven Tool vergleichen

Zuletzt aktualisiert: January 11, 2026