
Pros
Cons
Free
Hobby
$1.94/month
Per shared VM
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Deploy any project in seconds, in our cloud or yours, with a comprehensive developer platform.

Push your ideas to the web, build with AI or code, and deploy instantly on one platform.

The future of cloud solutions is launching soon.

Build and run event-driven microservices with WebAssembly for speed and portability.

Build and deploy serverless applications with ease, focusing on code not infrastructure.
Free tier with 3 shared VMs. Paid usage after free allowances. Pay for what you use beyond free tier.
Fly.io is a platform for running apps globally. Deploy containers close to users. Built-in Postgres and Redis.
Railway is simpler for getting started. Fly.io offers more control and global distribution. Fly.io for performance; Railway for simplicity.
Runs apps on Firecracker microVMs globally. Low latency worldwide. Good for globally distributed apps.
Source: fly.io