Fly.io vs Spinnaker
| Fly.io | Spinnaker | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | No |
| Paid from | $2.19/mo | Free |
| Open source | No | No |
| Platforms | api, Linux, Web | api, self-hosted, Web |
| Free plan | No | — |
| Paid from | 1.94 /mo | — |
| Deployment targets | Fly Machines, Docker images, Fly Volumes | AWS EC2, Kubernetes, Google Compute Engine, Google Kubernetes Engine, Google App Engine, Microsoft Azure, OpenStack, Cloud Foundry, Oracle Cloud Infrastructure |
| Deployment rollback | Yes | Yes |
| Rollout strategies | — | blue_green |
| Approval gates | — | Yes |
| Self-hosted option | — | Yes |
| Deployment audit log | — | Yes |
Both are listed in Best Deployment Automation Software. On Samsung Mobile US Press, Spinnaker scores higher on our published basis.