Logo of CAST AI

CAST AI

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Company health

Employee growth
46% increase in the last year
Web traffic
40% decrease in the last quarter
Financing
July 2023 - $73M

Ratings

G2
4.8/5
(57)
TrustPilot
2.5/5
(6)
Glassdoor
4.2/5
(36)

CAST AI description

CAST AI helps businesses using Kubernetes (software for managing applications) save money on their cloud computing costs. It does this by automatically adjusting your cloud resources in real-time to ensure you're only paying for what you actually use. CAST AI promises savings of up to 50% on your cloud bill without compromising the speed or stability of your applications. It integrates with major cloud providers and provides easy-to-understand cost monitoring tools.


Who is CAST AI best for

CAST AI is a Kubernetes cost optimization platform ideal for small and medium-sized businesses (SMBs) looking to significantly reduce their cloud spending. Users praise its automated cost savings of 30-70% and easy setup. However, some have noted occasional bugs and inaccurate cost estimations. If your company uses Kubernetes and wants to optimize cloud costs, CAST AI is worth considering.

  • Best for small to mid-sized businesses using Kubernetes.

  • Suitable for various industries seeking cloud cost optimization.


CAST AI features

Supported

CAST AI automatically adjusts cloud resources in real-time to ensure users only pay for what they use, leading to potential savings.

Supported

CAST AI leverages spot instances to minimize cloud spending while mitigating the risk of interruptions.

Supported

CAST AI automatically analyzes workload requirements and adjusts CPU and memory allocations, optimizing resource utilization and cost.

Supported

CAST AI supports ARM architecture, enabling users to leverage cost-effective ARM-based instances for their Kubernetes workloads.

Supported

CAST AI uses Container Live Migration to ensure continuous uptime during cluster upgrades and maintenance without affecting application availability.

Supported

CAST AI provides right-sizing recommendations within the Efficiency report to help users optimize resource allocation.

Supported

CAST AI analyzes workload characteristics and provides optimized cluster configurations for improved performance and resource utilization.


CAST AI reviews

We've summarised 51 CAST AI reviews (CAST AI TrustPilot reviews and CAST AI G2 reviews) and summarised the main points below.

Pros of CAST AI
  • Significant cost savings, ranging from 30% to 70%, on cloud platforms like AWS, Azure, and GCP.
  • Easy and fast setup and onboarding process, often completed in minutes.
  • Excellent and responsive customer support, readily available via various channels.
  • Automated cluster scaling and optimization features like bin packing and right-sizing.
  • Effective use of spot instances for additional cost reduction.
Cons of CAST AI
  • Occasional breaking changes during updates require customer intervention.
  • UI bugs are encountered sometimes, impacting user experience.
  • Azure support for new features can lag behind other cloud providers.
  • Inaccurate cost estimations, particularly in Azure.
  • Limited reporting functionalities, such as a 1-month history and lack of export options.

CAST AI pricing

The commentary is based on 25 reviews from CAST AI G2 reviews and CAST AI TrustPilot reviews.

CAST AI offers a free plan for Kubernetes cost monitoring and recommendations. Paid plans include automated optimization, rebalancing, spot instance automation, and varying levels of support. Enterprise plan offers custom pricing and additional features like enterprise SSO and platinum support.

Users sentiment

Rather positive
+0.43

See the CAST AI pricing page.

  • CAST AI has a free plan.

Free
Free

Unlimited Kubernetes monitoring and cost reduction insights. Includes cost monitoring, recommendations, and org-level cluster monitoring.

Growth
$200 per month

Includes all Free features plus automated optimization, rebalancing, spot instance automation, and live chat support. Supports up to 4 clusters and 500 CPUs.

Growth PRO
$1000 per month

Includes all Growth features plus dedicated onboarding and support (weekdays). Supports unlimited clusters and up to 2,000 CPUs.

Enterprise
Custom

Includes all Growth PRO features plus enterprise SSO, first-class onboarding, 24/7 multi-team support, and dedicated Slack channels. Supports unlimited clusters and CPUs.


CAST AI alternatives

  • Logo of Spot by NetApp
    Spot by NetApp
    Cloud cost optimization: automate, save, and simplify.
    Read more
  • Logo of Elastigroup
    Elastigroup
    Optimizes cloud costs, ensuring apps run smoothly, even with spikes.
    Read more
  • Logo of AWS Compute Optimizer
    AWS Compute Optimizer
    Recommends optimal AWS resources for lower costs and better performance.
    Read more
  • Logo of AutoSpotting
    AutoSpotting
    Automatically uses cheaper servers, saving you up to 90% on AWS.
    Read more
  • Logo of nOps
    nOps
    Tames AWS cloud costs, automates savings, and simplifies management.
    Read more
  • Logo of AWS Auto Scaling
    AWS Auto Scaling
    Scales server capacity automatically, ensuring performance and cost efficiency.
    Read more

CAST AI FAQ

  • What is CAST AI and what does CAST AI do?

    CAST AI is a Kubernetes cost optimization platform that helps businesses save on cloud expenses. It automates resource scaling and utilizes spot instances, reducing cloud bills by up to 70% without impacting performance. CAST AI integrates with major cloud providers and offers easy setup and excellent support.

  • How does CAST AI integrate with other tools?

    CAST AI integrates with major cloud providers like AWS, Azure, and GCP. It also offers continuous security monitoring for Kubernetes environments, ensuring streamlined operations and cost optimization.

  • What the main competitors of CAST AI?

    CAST AI's main competitors include Spot by NetApp, which offers similar cloud cost optimization features for Kubernetes. Other alternatives, though not direct competitors, include Pepperdata Capacity Optimizer (focused on Spark workloads) and cloud management platforms like JumpCloud.

  • Is CAST AI legit?

    CAST AI is a legitimate Kubernetes cost optimization platform. Users report significant cost savings, easy setup, and excellent customer support. Some users mention occasional bugs and limited reporting features. If Kubernetes cost optimization is your goal, CAST AI is safe and worth considering.

  • How much does CAST AI cost?

    CAST AI pricing includes a Free plan for monitoring. Paid plans start at $200/month + $5/CPU for Growth, $1000/month + $5/CPU for Growth PRO, and custom pricing for Enterprise. Is CAST AI worth it? It depends on your needs and budget, but the free tier allows you to explore its core features.

  • Is CAST AI customer service good?

    CAST AI's customer support receives overwhelmingly positive feedback. Users praise the team's responsiveness, helpfulness, and expertise, highlighting their quick responses and willingness to offer assistance beyond cost analysis. While some users mention occasional UI bugs and breaking changes, these do not detract from the overall positive sentiment towards their support.


Reviewed by

MK
Michal Kaczor
CEO at Gralio

Michal has worked at startups for many years and writes about topics relating to software selection and IT management. As a former consultant for Bain, a business advisory company, he also knows how to understand needs of any business and find solutions to its problems.

TT
Tymon Terlikiewicz
CTO at Gralio

Tymon is a seasoned CTO who loves finding the perfect tools for any task. He recently headed up the tech department at Batmaid, a well-known Swiss company, where he managed about 60 software purchases, including CX, HR, Payroll, Marketing automation and various developer tools.

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