Fly.io

Plans and prices

Every plan, in full

On the record

Agent environments

Sprites are persistent Linux computers for agents with filesystem checkpoints and restore.fly.io · read 3 Oct 2026

Compute

Fly Machines are lightweight, fast-booting virtual machines for running containerized applications and other code.fly.io · read 3 Oct 2026

Credential security

Connectors keep raw credentials in Fly.io’s control plane and inject them into outbound requests so they do not enter Sprites.fly.io · read 3 Oct 2026

Deployment integrations

Fly.io lists GitHub and GitLab deployment, Prometheus metrics, log shipping, and configurable health checks as infrastructure integrations.fly.io · read 3 Oct 2026

Encryption and compliance

Fly.io says network traffic is encrypted with WireGuard, apps get TLS with Let’s Encrypt, and the platform is SOC 2 Type 2 certified with hardware in ISO 27001 datacenters.fly.io · read 3 Oct 2026

Global network

Machines use a global private network, and Fly.io says it automatically routes requests to machines closest to users.fly.io · read 3 Oct 2026

Integrations

Sprites Connectors support GitHub and Slack through OAuth, OpenRouter using a supplied key, and custom HTTP APIs and S3-compatible object stores.fly.io · read 3 Oct 2026

Managed database

Managed Postgres plans include high availability, automated backups, and connection pooling.fly.io · read 3 Oct 2026

Product

Fly.io describes itself as a developer-focused public cloud that is easy to deploy on and designed to grow with applications.fly.io · read 3 Oct 2026

Security isolation

Fly.io says its tenants do not share kernels and that containers run inside lightweight virtual machines under memory-safe hypervisors.fly.io · read 3 Oct 2026

Support

Community support is available to all customers, while paid support plans provide technical support with stated response times and features.fly.io · read 3 Oct 2026

Trial exclusions

Dedicated IPv4 addresses and performance-optimized vCPUs are excluded from the free trial.fly.io · read 3 Oct 2026

Trial limits

The free trial ends after 2 total VM hours or 7 days, whichever comes first, and includes up to 10 machines, 20GB of volume storage, 2 vCPUs per machine, and 4GB memory per machine.fly.io · read 3 Oct 2026

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