User Reviews of CoreStack

Updated January 2026

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CoreStack review

reviewer2783919
Associate Vice President at a tech services company with 10,001+ employees
Cost reports have driven accurate AWS workload optimization and continue to guide...
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...
CoreStack review

MandeepSingh4
MandeepSingh4
Senior Vice President at a tech services company with 10,001+ employees
Unified cloud cost views have transformed reporting efficiency and strengthen...
CoreStack can improve by adding a segregation of reserved instances that are shared across child accounts or managed accounts from the parent account, ensuring a cost allocation for all reserved instances or saving plans purchased in the master account and used by child accounts, as that clear segregation should be readily available within...

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