# Fly.io vs Pulumi — Fit & Features

Canonical: https://trutool.co/compare/fly-io-vs-pulumi
Author: Sandeep (https://trutool.co/authors/sandeep)

Compare Fly.io and Pulumi by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### Fly.io
Application deployment and distributed compute.
Best fit: Platform engineering and release teams considering Fly.io for this job: Application deployment and distributed compute.
- Application deployment and distributed compute
Before you choose: Test deployment repeatability, secrets handling, rollback, observability, and maintenance effort in the exact plan you intend to use.
Pricing: https://fly.io
- [Read Fly.io profile](https://trutool.co/tools/fly-io): Read Fly.io profile

### Pulumi
Infrastructure as code.
Best fit: Platform engineering and release teams considering Pulumi for this job: Infrastructure as code.
- Infrastructure as code
Before you choose: Test deployment repeatability, secrets handling, rollback, observability, and maintenance effort in the exact plan you intend to use.
Pricing: https://www.pulumi.com
- [Read Pulumi profile](https://trutool.co/tools/pulumi): Read Pulumi profile