Cloud cost management is tricky for many companies, especially when using cloud-native technologies such as microservices, containers, and Kubernetes. Cloud bills tend to bury the information behind rows of text and tables, making it challenging to discover where your money is really going.
That's why so many organizations are now deploying cloud cost management platforms that let them identify which products and features drive their cloud spend or which customers are causing them to spend more.
Equipped with this type of cost intelligence, your team can make more informed engineering and business decisions in the cloud.
To help you out, we prepared a guide to cloud cost management. Let's dive in and explore what cloud cost management is all about, why it's worth your time, and which tools you should consider.
What is cloud cost management?
Cloud cost management aims to minimize costs associated with cloud services while delivering the same level of performance. The term refers to monitoring, measuring, and controlling cloud costs to ensure that you are maximizing your investment in public cloud services.
Traditionally, cloud cost management has focused on waste reduction efforts - for example, eliminating underutilized or forgotten resources and optimizing purchasing decisions (reserved instances and savings plans).
But as companies evolve to adopt next-generation cloud services, cloud cost management focuses on architectural optimization. Teams can build products utilizing cloud services that tightly align with cost and customer utilization with the right architecture.
Added to this is the benefit of automated cloud cost optimization that helps to address
Benefits of cloud cost management
Managing cloud costs brings your team a host of benefits:
- You get more accurate at forecasting, planning, and budgeting your cloud spend.
- Greater cost visibility empowers your engineers to see the impact of their work on your budget.
- Cloud cost management allows you to discover areas of your solutions that could use rearchitecting for increased profitability.
- Make informed decisions about adjusting your pricing structure and decommissioning resources.
- Benefit from load balancing, autoscaling, capacity reservation, volume discounts, saving programs, and spot instances.
- Identify the best services to use for each application.
Top 6 cloud cost management for 2022
Finding the proper cloud cost management can be challenging, as multiple vendors offer a wide range of features, cloud pricing models, and use cases. Our team reviewed tools that help you get on top of your cloud spend.
All of the solutions discussed below offer value to teams looking to optimize their cloud bills and streamline cloud cost monitoring and reporting processes. But our review shows that only solutions that go beyond cost monitoring and reporting and offer automated optimization can make a real difference.
CAST AI is an autonomous platform for analyzing, monitoring, and optimizing Kubernetes applications. Its core strength is cloud automation which includes features such as rightsizing, instance selection, autoscaling, spot instance use, and resource decommissioning.
CAST AI brings users a host of valuable cost information by splitting cloud costs into project, cluster, namespace, and deployment levels. IT teams can check expenses down to individual microservices and produce a complete estimate. Cost allocation works on a per cluster and per-node basis, which makes it easier to view costs in multi-cloud setups.
Powered by automation, CAST AI chooses optimal resources for application requirements while reducing costs. When a cluster needs extra nodes, the automation engine selects the best performing instances at the lowest cost and helps teams avoid overprovisioning.
Key takeaway: CAST AI automates cloud scaling and optimization, allowing you to achieve significant cost reductions - at least 50%. It continuously looks for the best resource alternatives, ensuring that your apps are always running at peak performance and optimal cost.
Spot by NetApp
Spot by NetApp is a cloud cost management solution that optimizes cloud costs with spot instance automation. The platform automatically gets spot capacity for workloads, helping to cut costs and ensure high availability.
The platform offers a breakdown of costs associated with deploying clusters and provides details on each layer. You can break down expenses into namespaces, individual workloads within every namespace, and filter them further.
For each workload, you get compute and storage costs. You can use this data to analyze your application costs, perform chargebacks without a lot of resource tagging, and estimate future cloud expenses.
Spot by NetApp comes with a handy rightsizing recommendation mechanism that monitors workload utilization in real-time, offering teams recommendations for manually adjusting the resource requirements. This allows for high-level visualization and faster implementation.
The platform basically offers a cloud cost optimization solution that reduces cloud spending by focusing on spot instances rather than other cost reduction opportunities. By identifying workloads in an instance that can be distributed across a cluster, Spot by NetApp triggers a scale-down to drain and terminate the instance. It allows you to run clusters on spot instances without having to provision or scale instances.
Key takeaway: Spot by NetApp reduces cloud costs thanks to its focus on spot instances. The tool suggests mostly running workloads on more spot instances, potentially missing out on other cloud cost optimization opportunities that may generate even more savings. That's why teams may benefit more from solutions that offer the same level of automation but for more than just spot instances, ideally capable of automatically analyzing workload requirements and matching them with optimal cloud resources (like CAST AI).
Harness is a continuous delivery and integration platform with a cloud cost management module and Business Intelligence tools that focus on improving cost transparency, optimization, and governance.
Harness gives you in-depth visibility into your Kubernetes clusters by displaying the utilized, idle, and unallocated resources per workload and cluster. It shows cost information by projects, teams, business units, departments, and more. You can create periodic reports on your crucial cost and usage metrics as well.
Governing cloud usage gets easier with Harness thanks to its custom budgeting, forecasts, and accounts for cost show backs and chargebacks. Harness provides in-depth reporting and practical cloud optimization suggestions. These may involve cluster utilization, rightsizing, autoscaling, and cleaning underutilized or orphaned resources.
Before implementing the recommendations, Harness lets users run a what-if analysis so they can see what impact they would have on your costs. The platform allows you to set budgets and keep track of expense variations, as well as continuously monitor your usage so that alerts are sent when usage diverges from expected levels.
Harness offers various automated cloud cost management and optimization features. For instance, AutoStopping can automatically turn off non-production resources whenever they're not in use.
Key takeaway: Harness offers cost insights into your apps, services, and environments without the need for human tagging, reducing the effort teams would need for this task. However, as valuable as this information is, you still need to implement them manually, as the platform doesn't support full multi-cloud cost optimization. The platform also misses important cloud optimization and automation features such as autoscaling, rightsizing, and spot instance use.
Cloudability provides helpful financial management tools for monitoring, allocating, and analyzing public cloud costs. Teams can use it to track cloud expenses, make better-informed cloud budget decisions, and automate selected cloud optimization tasks.
Cloudability is, in essence, a cloud monitoring and optimization tool. The solution collects usage data from the last 10 to 30 days and uses its algorithms to create rightsizing suggestions for your resources. Cloudability enables you to create custom dashboards for various products, departments, or roles within your organization. True Cost Explorer makes visual exploration of cloud costs and used data easy.
You can quantify the ROI of spot instances, and other cloud optimization recommendations are available from the solution. As a result, your teams get to create a more consistent budget and baseline for forecasting in the future.
Cloudability offers automation in several areas. First, teams can set up and schedule daily cleanups of detached EBS volumes. The tool automatically shuts down operations during periods of low usage. The platform also lets users schedule the scaling of ASGs or the stopping/starting of EC2 and RDS instances, verifying how many resources this will affect.
Key takeaway: While Cloudability offers excellent cloud cost management features and data-rich dashboards, its multi-cloud optimization and automation capabilities are limited by the narrow range of automation offered by the product.
CloudCheckr is a cloud management tool that focuses on reporting, creating recommendations for cost optimization, and creating policy-based automation. The platform started as a cloud security tool, but it was later expanded with cost management, tracking, optimization, and resource inventory solutions.
The platform offers a detailed view of cloud cost allocation data, enabling you to see expenses across resources from all major cloud service providers. Its reports display cloud costs over time in a monthly format, letting your team to interact with the data and improve billing accuracy. Alerts combined with cloud governance will give your team more control and help avoid costly surprises.
CloudCheckr creates resource purchasing recommendations thanks to predictive analytics. By identifying wasted resources and providing resizing recommendations, the platform helps to reduce costs. The solution performs hundreds of checks for idle resources, unused instances, mismatches in reserved instances, and more. However, it generates recommendations only for rightsizing and snapshot cleanups.
Although CloudCheckr mostly looks at policy-based cloud management, it still delivers some interesting automation features, such as automatically re-allocating, resizing, and modifying reserved instances. Thanks to storing historical data on RI inventory, the tool supports teams in making future purchases.
CloudCheckr automatically enforces tag-or-terminate policies for better infrastructure control. It also supports users with automated spot instance selection and replacement strategies that can deliver outstanding savings over time.
Key takeaway: CloudCheckr is optimal for teams looking to improve their cloud spend and visibility. The platform helps uncover trends and provide recommendations on saving across the organization, teams, or projects. However, due to limited automation features that require further engineering work to implement fully, these changes will not happen overnight.
Kubecost is a cloud cost management tool for Kubernetes clusters. The platform delivers insights into Kubernetes cost allocation, monitoring, and alerts, providing flexible and customizable cost breakdown features. For instance, you can divide costs by namespace, deployment, service, and more indicators across all the three major cloud service providers.
Kubescost's comprehensive resource allocation allows for generating more accurate show backs and chargebacks, streamlining the ongoing cost monitoring. Users can allocate costs to teams, individual applications, products, projects, departments, or environments.
The cloud cost management platform allows linking real-time in-cluster costs (CPU, memory, storage, network, etc.) with out-of-cluster expenses from the cloud services such as tagged RDS instances, BigQuery warehouses, or S3 buckets.
Users get context-aware reports that help to achieve an optimal balance between cost and performance matching their service requirements.
Key takeaway: Since Kubecost doesn't include cloud optimization features, you'll need to implement relevant changes manually. This will incur extra charges and doesn't automatically guarantee savings.
Scaling cloud resources is easy - so easy that many teams lose control over their cloud spend. A missed bug or architecture oversight can quickly snowball into a massive bill at the end of the month.
That's why you need a cloud cost monitoring and optimization toolkit that provides detailed visibility, exhaustive reporting, and – ideally – automated optimization capable of handling the fast-changing requirements of cloud-native applications to generate some serious cost savings.
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