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CloudCheckr vs CoreStack comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

CloudCheckr
Ranking in Cloud Cost Management
11th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
10
Ranking in other categories
Cloud Management (24th), Managed Cloud Services (5th), AI Observability (76th)
CoreStack
Ranking in Cloud Cost Management
20th
Average Rating
8.2
Reviews Sentiment
6.1
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Cloud Cost Management category, the mindshare of CloudCheckr is 3.0%, down from 3.9% compared to the previous year. The mindshare of CoreStack is 1.1%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Cost Management Market Share Distribution
ProductMarket Share (%)
CloudCheckr3.0%
CoreStack1.1%
Other95.9%
Cloud Cost Management
 

Featured Reviews

KS
Dev Ops Engineer at a construction company with 11-50 employees
Cost governance has improved and cost visibility now drives daily compliant optimization
CloudCheckr is an excellent tool overall. The feature that stands out is how it enables cost savings and efficiency. The cost visibility and reporting are really valuable, and the dashboard is informative and enables good decision-making. The actionable recommendations are beneficial, such as the auto-generated suggestions for optimization. The built-in security and compliance checks, along with scheduled reports, save a lot of manual effort and keep both engineering and finance teams aligned. CloudCheckr has been great and has helped solve problems by ensuring proper compliance. It does not just show data; it highlights actionable items for cost savings, security improvements, and compliance gaps. Scheduled reports are received on a regular basis according to defined schedules, providing more insights that can be shared with leadership and finance teams to ensure alignment. This results in a better picture where everyone is aligned and focused on growth while effectively and efficiently using financial resources. CloudCheckr has enabled an average cost saving of approximately 25% from the last year, and this occurred while also increasing the scale of production. It has significantly reduced manual efforts that would otherwise be spent manually checking costs, tracking where spending is occurring, and verifying whether everything is properly optimized.
reviewer2783919 - PeerSpot reviewer
Associate Vice President at a tech services company with 10,001+ employees
Cost reports have driven accurate AWS workload optimization and continue to guide savings
I can suggest improvements for CoreStack, especially regarding reporting periods. I noticed that some of the cost optimization reports generated potential savings while considering systems that have only maximum utilization of 1% or 2%. The recommendations made in CoreStack to delete a machine have the potential to generate major cost savings, but such machines should not be listed for deletion if they have maximum CPU utilization of 1%. I have concerns about needed improvements primarily regarding AWS. If a customer is running ten virtual machines and one machine has a maximum of 1% utilization, it is considered as an idle instance in the report, which completely ignores that particular machine. This should not be the approach.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"It's one of the leading players for cloud optimization. It's hard to find anything better."
"The best feature I like about CloudCheckr CMx High Security is its simplicity. I love that it's not rocket science to use the solution. Even if you're not familiar with the cloud, you can easily figure out how to use CloudCheckr CMx High Security. You can use AWS, you can use Azure, and you can use GCP with the solution because the integration is quite simple. You can also use multi-cloud with it, and you could see the billing part. You'll have complete visibility into your cost which I love about the solution. I also love that data on any security issues and vulnerabilities are available on the go with CloudCheckr CMx High Security. You don't need to do anything different. Just run the scan and you'll have all these open findings in the tool, in terms of the priority level, so if it's critical, it will tell you, "It's critical," and you need to fix it right away."
"The initial setup is straightforward."
"The recommendation section is pretty helpful."
"CloudCheckr has impacted my organization positively by making things easier and saving time, approximately three hours a week."
"CloudCheckr has enabled an average cost saving of approximately 25% from the last year, and this occurred while also increasing the scale of production."
"The most valuable feature of CloudCheckr CMx High Security is granular reporting. Additionally, the user interface is easy to use."
"The solution is scalable for our purposes."
"CoreStack has positively impacted my organization by saving hours of time for reporting—for example, the governance report which my employees used to take at least four hours for one customer, and since I'm sending out 20 reports every month, that equates to 80 hours, thus saving me two man-weeks every month and approximately $8,000 in pure savings if I estimate $100 an hour for my architect."
"Currently, I think CoreStack is the best FinOps tool available in the market, which is why we are using it."
"Mainly through improved cost visibility and optimization with CoreStack, we have achieved a good ROI, and for some customers we were able to achieve more than forty percent cost savings by identifying unused and idle resources in their accounts, leading to significant cost savings after we completed the cleanup of those resources."
"My advice for others looking into using CoreStack is that anyone who is looking to optimize their workload cost for public cloud services should start using CoreStack because of the reports and granularity it produces to optimize cost, which will benefit them."
"My advice for others looking into using CoreStack is that anyone who is looking to optimize their workload cost for public cloud services should start using CoreStack because of the reports and granularity it produces to optimize cost, which will benefit them."
 

Cons

"Many features still need to be implemented in this tool."
"Some aspects could be made more customizable, such as the dashboard and UI."
"What needs to be improved in CloudCheckr CMx High Security is integration. All the clouds are going quite fast, for example, all the cloud providers: Microsoft, Google, etc. CloudCheckr CMx High Security is good with AWS, no doubt about it, but with Azure and Google Cloud, I find that the solution is slow in that direction. If the vendor planned for CloudCheckr CMx High Security to be automated just for AWS, then it does make sense. If not, if the vendor is also targeting good integration with Google and Microsoft, then CloudCheckr CMx High Security integration needs improvement, in particular, it has to be faster. At the moment, its integration with Azure is not as good as its integration with AWS. With GCP, integration is nowhere."
"The solution must improve its user interface."
"The reporting and analytic capabilities are very limited."
"The solution needs to work better with larger capacities of data."
"The performance of the tool really needs to be improved."
"CloudCheckr CMx High Security is complex. There are a lot of menus, and if you do not know what you are looking for you can get lost. However, the interface is self-explanatory. It's easy to understand where to go to get what you want."
"I noticed that some of the cost optimization reports generated potential savings while considering systems that have only maximum utilization of 1% or 2%. The recommendations made in CoreStack to delete a machine have the potential to generate major cost savings, but such machines should not be listed for deletion if they have maximum CPU utilization of 1%."
"I give it an eight because, as I mentioned, a few things from the billing operations need to be added, and we need more security features, particularly since the market is increasingly demanding better security tools for cloud management platforms, including cloud security posture assessments."
"I believe CoreStack already has very good features in the governance and security parts, but stability can definitely be improved."
"I noticed that some of the cost optimization reports generated potential savings while considering systems that have only maximum utilization of 1% or 2%. The recommendations made in CoreStack to delete a machine have the potential to generate major cost savings, but such machines should not be listed for deletion if they have maximum CPU utilization of 1%."
 

Pricing and Cost Advice

"A license is needed to use CloudCheckr CMx High Security, but because we are a managed service provider, the price of the license would vary. It depends on the type of cloud users we have, for example, it would be some type of percentage or monthly billing, etc."
"The solution is reasonably priced."
"The cost is on par with other providers."
Information not available
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Manufacturing Company
10%
Educational Organization
6%
University
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise7
No data available
 

Questions from the Community

What do you like most about CloudCheckr ?
The recommendation section is pretty helpful.
What is your experience regarding pricing and costs for CloudCheckr ?
The pricing and licensing are quite convenient. I am not certain about the exact costs involved because another team handles that aspect. Overall, the pricing was quite convenient and represented g...
What needs improvement with CloudCheckr ?
Some aspects could be made more customizable, such as the dashboard and UI. Some features may be too advanced and may have a learning curve, potentially lacking customization. Overall, CloudCheckr ...
What is your experience regarding pricing and costs for CoreStack?
My experience with pricing, setup cost, and licensing is pretty good because we received private pricing, which I cannot disclose. The setup was included as a one-time expense, and licensing is str...
What needs improvement with CoreStack?
At this time, we are exploring other options from CoreStack, but I do not think any specific improvements are needed. However, adding features to automate tasks at the operations level could help p...
What is your primary use case for CoreStack?
My main use case for CoreStack is cloud cost governance and FinOps maturity. We are using CoreStack for our operations team and we have multiple cloud customers from different hyperscalers. For a s...
 

Also Known As

CloudCheckr CMx High Security, CloudCheckr CMP
No data available
 

Overview

 

Sample Customers

Accenture, Logitech, Ingram, Cloudar, Infor, DXC, Cornell University, DLT, Lumen, Lightstream, Choice Hotels, B-Tech, SmileShark, PTP, Explicity, JCH Technology, Siemens Mobility
CAMS
Find out what your peers are saying about CloudCheckr vs. CoreStack and other solutions. Updated: December 2025.
881,114 professionals have used our research since 2012.