CAST AI vs CloudFix
CAST AI
cast.ai
CloudFix
cloudfix.comSide by side
| Figure | CAST AI | CloudFix |
|---|---|---|
| Price from | — | $149/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 5 |
| Spec score · Cloud Cost Management Software | 7.7 (#7) | 9.1 (#1) |
| Integrations | The integrations page lists Grafana, Terraform, Crossplane, Prometheus, Jira, OpenTelemetry, Helm, and Pulumi. | Paid Scale plans include Jira and ServiceNow integration, while Enterprise adds custom integrations and a dedicated Slack channel. |
| Security | CAST AI states that it has achieved ISO 27001 certification and describes policies for information security and data privacy. | The Trust Center states CloudFix is SOC 2 Type 2 audited and uses TLS 1.2+ in transit and AES-256 at rest. |
Plans
CloudFix
- FreeFree
- Starter$149 a month
- Growth$499 a month
- Scale$1,499 a month
- Enterprise$2,999 a month
In their own words
CAST AI
CAST AI is an Application Performance Automation platform for cloud-native operations and Kubernetes automation. It automates workload rightsizing, node scaling, GPU and Spot optimization, and issue remediation. Rightsizing adjusts CPU and memory requests, limits, and replicas in response to workload behavior. The platform says its engine can predict Spot interruptions up to 30 minutes ahead and migrate workloads before a slowdown. Agentic runbooks can address operational and security issues, with approval required for each change before it ships.
Teams can connect clusters in read-only mode without infrastructure changes. Listed environments include AWS, Google Cloud, Azure, Oracle Cloud, IBM Cloud, OpenShift, Rancher, VMware Tanzu, AliCloud, kOps, PostgreSQL, MySQL, and on-prem Kubernetes. Cost tools include allocation, spend forecasting, rightsizing guidance, and commitment management. CAST AI integrates with tools including Grafana, Terraform, Prometheus, Jira, and Pulumi. It is available on the web and as self-hosted software. Pricing is custom and available on request; a free trial is available.
CloudFix
CloudFix identifies potential AWS cost savings and can apply changes after a customer approves them. Its product lists more than 110 finders and 53 automated fixers across more than 30 AWS services. Finders analyze Cost and Usage Reports, CloudWatch metrics, and resource metadata; the company says they do not access data in customer data stores. CloudFix connects through least-privilege IAM roles created with CloudFormation, without agents or stored credentials. Approved fixes run in the customer’s AWS account as Systems Manager Automation runbooks. Activity is recorded in the customer’s CloudTrail, with each fix execution logged. The Trust Center states that CloudFix is SOC 2 Type 2 audited, uses TLS 1.2+ in transit and AES-256 at rest, and lists a 99.5% per-quarter uptime SLA for the dashboard and API. The free tier includes a scan, savings by category, and full resource details for 30 days. Paid plans are aimed at different annual AWS spend levels; subscriptions are processed through AWS Marketplace with monthly or annual billing. Higher tiers add support, optimization reviews, integrations, and other services. CloudFix supports cost allocation, rightsizing guidance, and commitment management, but does not offer budget alerts.