Smart and Versatile Zesty Alternative – CAST AI
Optimize your Kubernetes deployment for top performance at the best price within minutes. No long-term commitment or upfront costs.
CAST AI vs. Zesty at a glance
CAST AI vs. Zesty: quick feature comparison
Use the comparison table below to discover what makes CAST AI different.
Cloud Cost Transparency, Control, and Saving $3M on Amazon EKS: How Iterable Does It
“When you start talking about those numbers, leadership cares, finance cares, they start building it into their cost projections and estimates. Even 1 or 3% of a massive AWS bill is significant. So when you say numbers like 20% people are losing their minds. And our total possible savings take that 20% closer to 60 or 70%, which translates to $3-4 million per year.”
Staff Software Engineer
Complete your PoC in days, not months
Proving something works should not take months. CAST AI starts saving the moment you onboard. Complete your Proof of Concept in 5 days and get an ROI report to prove results.
CAST AI manages your cloud resources automatically. No upfront payments or manual tracking and fiddling.
Distinct instance types
Features your K8s cluster will love
Cloud cost monitoring
View your cloud costs in one place, monitor them in real time, and understand where exactly they come from.
Get all the key cloud security insights in one place, prioritize configuration issues and vulnerabilities, and share your findings easily.
Depending on your workload’s needs, CAST AI adds and removes resources necessary to ensure top performance at the best price.
Analyze and optimize your cluster automatically to enjoy improved performance at a far lower cost.
Spot instance automation
Save even 90% with spot instance automation – and have your workloads moved automatically upon their termination.
CAST AI automatically selects the resources your workload needs, eliminating the risk of under and overprovisioning.
Pricing and results that will delight your cluster
Analyze your cluster for free to discover how much you can save within minutes. Implement the changes automatically with one of our premium plans.
Pay for what you use, not what you save
CAST AI charges you for the CPUs you use, not the percent of savings it helps you get. There are also no charges for the chosen optimization method.
Optimal solutions, no long-term commitments
CAST AI always selects the most cost-efficient solution without forcing you into any specific approach and long-term commitments like Reserved Instances.