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PerfectScale vs Zesty 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

PerfectScale
Ranking in Cloud Cost Management
25th
Average Rating
9.4
Reviews Sentiment
1.7
Number of Reviews
3
Ranking in other categories
No ranking in other categories
Zesty
Ranking in Cloud Cost Management
7th
Average Rating
8.8
Reviews Sentiment
6.5
Number of Reviews
5
Ranking in other categories
Cloud Management (16th)
 

Mindshare comparison

As of May 2026, in the Cloud Cost Management category, the mindshare of PerfectScale is 1.4%, up from 0.2% compared to the previous year. The mindshare of Zesty is 1.7%, up from 1.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Cost Management Mindshare Distribution
ProductMindshare (%)
Zesty1.7%
PerfectScale1.4%
Other96.9%
Cloud Cost Management
 

Featured Reviews

reviewer2750058 - PeerSpot reviewer
DevOps & FinOps Engineer at a tech vendor with 501-1,000 employees
Gain visibility into Kubernetes clusters and optimize resource allocation based on historical data
I think they should focus more on Kubernetes features that allow on-the-fly resource allocation without the need to restart services. They should implement this in their autoscaler to make it more useful in scenarios that require immediate scaling up or down. They should also offer more options for visualizing graphs in different ways, such as tabular views.
Srinivas Rayudu  - PeerSpot reviewer
Director at Zensa Technologies
Managing complex onboarding has been challenging but automated cost optimization delivers strong savings
Zesty is a good solution; however, the learning curve can be complex for new users without a solid tech background, posing a challenge in training and the initial setup process. I would deduct one point for this aspect since everything else is fine. A specific example of where the learning curve caused issues is when we introduced Zesty to our new development team, which struggled to understand the platform while working on a project related to AI and ML. Our system architects explained how Zesty works, but I believe a more proactive approach to training and foundational data could help teams be more self-sufficient and less reliant on internal support.

Quotes from Members

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

Pros

"Automated resource optimization using different policies based on the environment enabled the organization to achieve infrastructure cost savings."
"Automated resource optimization using different policies based on the environment enabled the organization to achieve infrastructure cost savings."
"The cluster and workload autoscaler gives us the ability to have control over all the workloads' resources instead of managing them one by one."
"PerfectScale made our Kubernetes optimization effortless; it found wasted resources, lowered our cloud costs, and improved performance almost instantly."
"Zesty has positively impacted our organization by providing a good return on investment, with a total reported percentage of savings around 40 to 50%."
"The turnkey aspect of Zesty is very valuable."
"From a metrics perspective, Zesty reduced our Kubernetes infrastructure spend by about 24% in the first six months, we also cut wasted storage costs by roughly 18% and improved saving plan utilization by around 12%, and on the operational side, we saved roughly 40 to 50 hours a month in manual cloud cost tuning."
"One of the reasons we decided to onboard Zesty was that it started supporting Windows instances."
"I think Zesty is a really useful tool, it is really quick, it is really powerful, they are always improving it, and the customer service is flawless."
 

Cons

"At the beginning, the support was not very impressive."
"With their in-place optimisations, stateful set optimisation would be a great addition."
"I think they should focus more on Kubernetes features that allow on-the-fly resource allocation without the need to restart services."
"There are different resource types that we would like to leverage and get reserved instances for, such as RDS instances."
"I would like to get RDS-reserved instances that I could buy and sell, but that's a limitation on AWS."
"It would be really useful if Zesty had more code snippets that were easy to use, an easier library instead of their documentation, and something that provided an automated finish to insert code so it could give you code hints."
"The biggest area for improvement is still reporting depth."
"Zesty is a good solution; however, the learning curve can be complex for new users without a solid tech background, posing a challenge in training and the initial setup process."
 

Pricing and Cost Advice

Information not available
"The solution’s pricing is reasonable."
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Top Industries

By visitors reading reviews
Insurance Company
32%
Construction Company
27%
Healthcare Company
7%
Comms Service Provider
6%
Financial Services Firm
16%
Comms Service Provider
10%
Educational Organization
8%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

What needs improvement with PerfectScale?
With their in-place optimisations, stateful set optimisation would be a great addition.
What is your experience regarding pricing and costs for Zesty?
My experience with pricing, setup cost, and licensing was great, as we had a great account manager that we did not have to query too much about it. The free one was nearly good enough to start with...
What needs improvement with Zesty?
I find myself using the online editor the most often, and what would be better is if you could have multiple windows open to work in, something like an actual program rather than having to shift be...
What is your primary use case for Zesty?
My main use case for Zesty is the CMS. For our corporate website, my team uses Zesty's CMS to allow users from any point in the company to upload content, add posts, add pages, and promote the comp...
 

Comparisons

 

Overview

 

Sample Customers

Information Not Available
Walkme, Wiz, Gong, Grubhub, Singular
Find out what your peers are saying about PerfectScale vs. Zesty and other solutions. Updated: April 2026.
894,738 professionals have used our research since 2012.