Apache CloudStack vs. Cast AI
A side-by-side comparison based on G2 review data.
| Metric | Apache CloudStack | Cast AI |
|---|---|---|
| Overall rating | 4.4 | 4.5 |
| Review count | 27 | 280 |
| Ease of use | 8.6 | 9.1 |
| Ease of setup | 8.4 | 8.8 |
| Quality of support | 7.6 | 9.3 |
| Meets requirements | 8.4 | 9.0 |
| NPS | 52 | 70.955882 |
| Small Business | 37.0% | 21.2% |
| Mid-Market | 25.9% | 49.2% |
| Enterprise | 37.0% | 29.7% |
| Total page views | 73 | 2,188 |
| Total LLM citations | 133 | 8,483 |
Apache CloudStack
Apache CloudStack is open source software designed to deploy and manage large networks of virtual machines on scalable Infrastructure as a Service (IaaS) cloud computing platform.
Cast AI
Cast AI is an automation platform for Kubernetes and GPU infrastructure. It scales, rightsizes, and migrates workloads automatically, and sources GPU capacity across clouds and regions through OMNI. Every optimization is verified: lower costs, stronger performance and reliability, and less manual toil. Cast AI reached unicorn status in January 2026 and is trusted by BMW, Cisco, FICO, HuggingFace, and Swisscom.
- Cost Saving
- Cost Management
- Ease of Use
- Cost Reduction
- Pricing
- Recommendations