Cloud 66 vs Kamal
Cloud 66
cloud66.com
Kamal
kamal-deploy.orgSide by side
| Figure | Cloud 66 | Kamal |
|---|---|---|
| Price from | $23/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | — |
| macOS | — | Yes |
| Linux | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 5 | 1 |
| Spec score · Deployment Automation Software | 8.4 (#9) | 7.6 (#25) |
| Deployment features | The platform supports zero downtime, blue/green and canary deployments, plus preview deployments for branches, tags and pull requests. | The site lists zero-downtime deploys, rolling restarts, asset bridging, remote builds, and accessory service management. |
| Purpose | Cloud 66 is a platform for deploying and managing applications on the cloud using your own cloud provider. | Kamal deploys and manages containerized web apps in production on servers ranging from bare metal to cloud VMs. |
| Support | The pricing page lists Slack support for the Free and Developer plans and email support for Team and Business plans. | The official site links to GitHub Discussions for help and to a Discord community. |
Plans
Cloud 66
- FreeFree
- Developer$23 a month
- Team$47 a month
- Business$80 a month
- EnterprisePriced on request
In their own words
Cloud 66
Cloud 66 deploys and manages applications on cloud infrastructure customers provide, including major providers, hybrid environments, and their own servers. It supports Rails or Sinatra apps, Docker containers on Kubernetes, and static sites built with Jekyll, Hugo, or Gatsby. Deployment options include zero-downtime, blue/green, and canary deployments, plus previews for branches, tags, and pull requests. Hosted Docker build servers and autoscaling based on CPU, memory, queue backlog, and Nginx response time are available. Managed databases can include off-site backups, replication, and monitoring; the platform also provides server monitoring, alerts, logs, and metrics. Listed cloud providers include AWS, DigitalOcean, Google Compute Engine, Hetzner Cloud, Latitude.sh, Linode, OVHcloud, Microsoft Azure, and Vultr. Cloud 66 says it does not store customer code or data on its servers. Customers pay their cloud provider directly for server costs. The Free plan is free for up to one server, one static site, and five deployments per 24 hours. Developer is $23 a month and supports up to two servers and two static sites.