Heroku vs Fly.io(2026)
Heroku is better for teams that need large add-ons ecosystem. Fly.io is the stronger choice if true global deployment. Heroku is paid (from $5/month) and Fly.io is freemium (from $1.94/month).
Full feature breakdown, pricing details, and pros & cons below.
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Heroku
Heroku is a platform as a service (PaaS) that enables developers to build, run, and operate applications entirely in the cloud.
Starting at $5/month
Visit HerokuFly.io
Fly.io transforms containers into micro-VMs that run on hardware in 35+ cities around the world, close to your users.
Starting at $1.94/month
Visit Fly.ioHow Do Heroku and Fly.io Compare on Features?
| Feature | Heroku | Fly.io |
|---|---|---|
| Pricing model | paid | freemium |
| Starting price | $5/month | $1.94/month |
| Git push deploy | ✓ | — |
| Add-ons marketplace | ✓ | — |
| Managed PostgreSQL | ✓ | — |
| Review apps | ✓ | — |
| CI/CD pipeline | ✓ | — |
| Global edge deployment | — | ✓ |
| Docker-based | — | ✓ |
| 35+ regions | — | ✓ |
| Persistent volumes | — | ✓ |
| Private networking | — | ✓ |
Heroku Pros and Cons vs Fly.io
Heroku
Fly.io
Should You Use Heroku or Fly.io?
Choose Heroku if…
- •Large add-ons ecosystem
- •Mature platform
- •Good documentation
Choose Fly.io if…
- •True global deployment
- •Docker-native
- •Low latency globally