CAST AI vs Redgate Monitor Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated May 2026 8 min read

CAST AI

0.0 (0 reviews)

CAST AI is an automated cloud optimization platform that reduces your Kubernetes costs by monitoring clusters and automatically rightsizing resources across AWS, Google Cloud, and Microsoft Azure environments.

Starting at Free
Free Trial 0 days
VS

Redgate Monitor

0.0 (0 reviews)

Redgate Monitor is a comprehensive database monitoring solution providing real-time performance tracking, alerting, and diagnostics across SQL Server, PostgreSQL, and multi-cloud environments to ensure your data estate remains healthy and performant.

Starting at --
Free Trial 14 days

Quick Comparison

Feature CAST AI Redgate Monitor
Website cast.ai red-gate.com
Pricing Model Freemium Subscription
Starting Price Free Custom Pricing
FREE Trial ✓ 0 days free trial ✓ 14 days free trial
Free Plan ✓ Has free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas cloud on-premise
Integrations AWS Microsoft Azure Google Cloud Platform Terraform Slack Jira Grafana Prometheus Datadog ArgoCD Slack Microsoft Teams PagerDuty ServiceNow Azure Amazon AWS SNMP Webhooks
Target Users mid-market enterprise mid-market enterprise
Target Industries
Customer Count 0 0
Founded Year 2019 1999
Headquarters Miami, USA Cambridge, UK

Overview

C

CAST AI

CAST AI is an automated platform designed to slash your cloud bill without manual intervention. It connects to your Kubernetes clusters and continuously analyzes your workload requirements, automatically selecting the most cost-effective compute instances in real-time. You can stop overprovisioning and start paying only for what you actually use across major providers like AWS, Azure, and GCP.

The platform handles the heavy lifting of infrastructure scaling, spot instance management, and cluster rebalancing. It is built for DevOps teams and platform engineers who need to maintain high performance while keeping cloud expenses under control. You get a clear view of your spending and automated tools to fix inefficiencies instantly, often resulting in savings of over 50% on your monthly cloud compute costs.

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Redgate Monitor

Redgate Monitor gives you a single pane of glass to oversee your entire database estate, whether you run SQL Server, PostgreSQL, or deployments in Azure and AWS. You can proactively identify performance bottlenecks before they impact your users by using real-time diagnostics and customizable alerting systems. The platform simplifies the complexity of managing hybrid environments by surfacing deep-dive metrics alongside high-level health checks.

You can move from reactive firefighting to proactive management with built-in reporting and historical data analysis. It helps you optimize resource allocation and plan for future capacity needs without manual scripting. Whether you are managing ten instances or thousands, the tool scales to provide the visibility you need to maintain high availability and peak performance across your organization.

Overview

C

CAST AI Features

  • Automated Rightsizing Automatically adjust your pod resource requests based on real-time usage to eliminate waste and improve application performance.
  • Spot Instance Automation Use low-cost spot instances safely with automated fallback to on-demand nodes if capacity becomes unavailable in your region.
  • Cluster Autoscaler Scale your clusters up or down instantly based on actual demand using the most cost-efficient node types available.
  • Cloud Cost Monitoring Track your cloud spending down to the individual microservice, namespace, or deployment level with real-time visibility dashboards.
  • Node Bin Packing Consolidate your workloads onto the fewest possible nodes to maximize resource utilization and reduce your total infrastructure footprint.
  • Security Audit Scan your Kubernetes clusters for common misconfigurations and security vulnerabilities to ensure your optimized environment remains fully protected.
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Redgate Monitor Features

  • Estate-Wide Dashboard. View the health of your entire database environment on one screen to spot issues across local and cloud servers instantly.
  • Real-Time Alerting. Receive instant notifications about performance dips or outages so you can fix problems before your users even notice them.
  • Blocking Process Detection. Identify specific queries causing resource contention and kill blocking processes to restore system fluidity immediately.
  • Query Performance Analysis. Analyze your most expensive queries and execution plans to find exactly where your code needs optimization.
  • Capacity Planning Reports. Track disk usage trends over time so you can predict exactly when you will need more storage space.
  • PostgreSQL Monitoring. Monitor your PostgreSQL instances alongside SQL Server for a unified view of your diverse database technologies.

Pricing Comparison

C

CAST AI Pricing

Free
$0
  • Read-only cost monitoring
  • Savings estimation report
  • Security vulnerability scanning
  • Multi-cloud support
  • Unlimited clusters
R

Redgate Monitor Pricing

Pros & Cons

M

CAST AI

Pros

  • Significant immediate reduction in monthly cloud compute spending
  • Easy setup process that connects quickly to existing clusters
  • Excellent visibility into granular Kubernetes costs and resource waste
  • Reliable spot instance management prevents application downtime

Cons

  • Requires high-level permissions to automate infrastructure changes
  • Learning curve for complex custom scaling policies
  • Pricing can be difficult to predict for high-growth startups
A

Redgate Monitor

Pros

  • Intuitive dashboard provides instant clarity on server health
  • Granular alerting reduces noise and prevents alert fatigue
  • Excellent historical data helps troubleshoot intermittent past issues
  • Fast setup gets you monitoring servers in minutes

Cons

  • Pricing can be high for very large estates
  • Web interface may lag when managing thousands of instances
  • Custom reporting requires a slight learning curve
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