IBM Spectrum Computing vs Zesty comparison

IBM and Zesty are both solutions in the Cloud Management category. IBM is ranked #25 with an average rating of 8.0, while Zesty is ranked #23 with an average rating of 9.5. IBM holds a 1.0% mindshare in CM, compared to Zesty’s 0.5% mindshare. Additionally, 57% of IBM users are willing to recommend the solution, compared to 100% of Zesty users who would recommend it.

IBM Spectrum Computing

Read 9 IBM Spectrum Computing reviews

528 Views
359 Comparison Views

57% willing to recommend

Zesty

Read 2 Zesty reviews

433 Views
217 Comparison Views

100% willing to recommend

IBM Spectrum Computing

Zesty

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 17, 2024

IBM Spectrum Computing and Zesty are high-performance computing solutions. IBM Spectrum Computing has a slight advantage due to its feature set and reputation, while Zesty provides innovative pricing and dynamic scalability.

Features: IBM Spectrum Computing provides comprehensive workload management capabilities, supporting diverse environments, and strong resource management. Zesty dynamically optimizes cloud resources, reduces costs, and maintains performance without compromise.

Ease of Deployment and Customer Service: IBM Spectrum Computing offers a robust deployment model with strong enterprise support for complex infrastructure management. Zesty provides seamless cloud-native deployment with flexible customer service options, simplifying resource allocation.

Pricing and ROI: IBM Spectrum Computing generally requires higher initial costs but promises significant ROI over time through resource efficiency. Zesty offers a low cost of entry with a pay-as-you-go model, offering immediate ROI through cost savings.

To learn more, read our detailed IBM Spectrum Computing vs. Zesty Report (Updated: September 2025).

Buyer's Guide

IBM Spectrum Computing vs. Zesty

September 2025

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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

IBM Spectrum Computing

Ranking in Cloud Management

25th

Average Rating

8.2

Reviews Sentiment

5.9

Number of Reviews

Ranking in other categories

Hadoop (6th)

Zesty

Ranking in Cloud Management

23rd

Average Rating

9.6

Reviews Sentiment

7.9

Number of Reviews

Ranking in other categories

Cloud Cost Management (10th)

Mindshare comparison

As of October 2025, in the Cloud Management category, the mindshare of IBM Spectrum Computing is 1.0%, up from 0.6% compared to the previous year. The mindshare of Zesty is 0.5%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Cloud Management Market Share Distribution
Product	Market Share (%)
Zesty	0.5%
IBM Spectrum Computing	1.0%
Other	98.5%

Cloud Management

Featured Reviews

OmarIsmail1

Infrastructure Technical Specialist II at Clicks Group

Senior Technical Specialist appreciates intelligent workload management, strong support, and scalability

The best features of IBM Spectrum Computing are common across many of their storage products. The software is solid, meaning that the code is stable. They take business seriously, which is what IBM stands for - International Business Machines. They always maintain a business-oriented approach in their software development. It's not simply clicking through interfaces; in IBM software, they consider their actions, process flows, and workflows around business processes. It requires understanding IBM and their methodology, as the software operates accordingly. I have utilized IBM Spectrum Computing's intelligent workload management feature. We use Insights, which is connected to the cloud. This provides AI capabilities for analyzing the configuration, offering smart recommendations on new code, warning about bugs in current code, and suggesting configuration improvements through its advisor tool. The predictive analytics feature in IBM Spectrum Computing enables optimal software performance through Insights. However, being a storage administrator requires foundational knowledge and understanding beyond these tools. For troubleshooting, it's efficient in spotting bottlenecks, but understanding the terms and metrics is essential as it provides answers that need interpretation.

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Jeffery Smith

Vice President at Centro, Inc.

Effortless cost management with automated instance adjustment and helpful support

There are different resource types that we would like to leverage and get reserved instances for, such as RDS instances. Currently, no mechanism within Zesty allows this, but this may be due to AWS limitations. Another point is that Zesty needs to react to any changes AWS makes, but they have been proactive in their communication regarding material impacts.

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Quotes from Members

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

Pros

"We are satisfied with the technical support, we have no issues."

"This solution is working for both VTL and tape."

"The comparison was challenging, but the IBM Spectrum Scale offered a balanced solution. Our engineers rated itsanalytics capabilities equally high as Pure Storage. For workload management, Spectrum Computing provided effective solutions that met our needs. Workload management is part of a complete solution that uses different tools. There were the cloud and HPC parts; within HPC, there were parts like liquid cooling, simple computing, storage, and orchestration. The orchestration team handled the workload management."

"The most valuable feature is the backup capability."

"Spectrum Computing's best features are its speed, robustness, and data processing and analysis."

"I have utilized IBM Spectrum Computing's intelligent workload management feature through Insights, which is connected to the cloud."

"The most valuable aspect of the product is the policy driving resource management, to optimize the computing across data centers."

"The best features of IBM Spectrum Computing are common across many of their storage products."

More IBM Spectrum Computing pros

"The turnkey aspect of Zesty is very valuable."

"One of the reasons we decided to onboard Zesty was that it started supporting Windows instances."

Cons

"The deduplication software isn't quite up to speed with the market. While IBM has excellent compression technology, specifically on their FlashCore modules, they lag behind competitors such as NetApp in deduplication capabilities."

"IBM's sales and support structure can be challenging."

"Spectrum Computing is lagging behind other products, most likely because it hasn't been shifted to the cloud."

"SMB storage and HPC is not compatible and it should be supported by IBM Spectrum Computing."

"Lack of sufficient documentation, particularly in Spanish."

"We have not been able to use deduplication."

"This solution is no longer managing tapes correctly."

"We'd like to see some AI model training for machine learning."

More IBM Spectrum Computing cons

"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."

Pricing and Cost Advice

"Spectrum Computing is one of the most expensive products on the market."

"This solution is expensive."

"The solution’s pricing is reasonable."

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Top Industries

By visitors reading reviews

No data available

Financial Services Firm

15%

Computer Software Company

13%

Insurance Company

Retailer

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	1
Large Enterprise	6

No data available

Questions from the Community

What is your experience regarding pricing and costs for IBM Spectrum Computing?

IBM Spectrum Computing consistently offers competitive pricing. When solutioning new implementations, IBM always presents the best solution and price. In a recent comparison with Pure Storage and N...

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What needs improvement with IBM Spectrum Computing?

IBM Spectrum Computing had limitations with remote copy services between head office and disaster recovery sites. In the last year, IBM has improved the code by re-engineering it to policy-based re...

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What is your primary use case for IBM Spectrum Computing?

The typical use case for IBM Spectrum Computing is that it's an all-rounder. It can be used in various scenarios, such as the retailer I work for that has batch processing. It's on-demand when perf...

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What is your experience regarding pricing and costs for Zesty?

Their pricing is brilliant. It is a percentage of what they save us by using reserved instances. If they save us $25,000, they might charge five percent of that, which is work we wouldn't do on our...

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What needs improvement with Zesty?

See all answers

What is your primary use case for Zesty?

We predominantly use Zesty to manage our spend in AWS, specifically around reserving instances for our compute workload. Our workload is dynamic, and it would be cumbersome and difficult for us to ...

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Compared 50% of the time

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Also Known As

IBM Platform Computing

No data available

Overview

IBM Spectrum Computing uses intelligent workload and policy-driven resource management to optimize resources across the data center, on premises and in the cloud. Now up to 150X faster and scalable to over 160,000 cores, IBM provides you with the latest advances in software-defined infrastructure to help you unleash the power of your distributed mission-critical high performance computing (HPC), analytics and big data applications as well as a new generation open source frameworks such as Hadoop and Spark.

IBM

Zesty offers scalable solutions that empower businesses to optimize their digital presence efficiently. Designed for dynamic online environments, Zesty integrates seamlessly, enhancing digital content management with versatile tools.

Zesty focuses on providing an adaptive content management experience for professionals seeking optimization in web content publishing. Known for its intuitive interfaces and robust architecture, Zesty allows effortless website management, content personalization, and SEO enhancements. With Zesty, businesses can efficiently curate digital content, ensuring swift loading times and superior user engagement. Its extensible features enable integration across different platforms, ensuring streamlined workflow management and enhanced data-driven decision-making.

What are the key features of Zesty?

Content Management: Easy-to-navigate CMS for efficient content updates.
SEO Tools: Built-in SEO analytics to boost online visibility.
Personalization: Customizable options for tailored content delivery.
Integration Capabilities: Links seamlessly with third-party applications.

What benefits should users consider?

Improved Efficiency: Streamlined processes reduce time spent managing content.
Enhanced Visibility: Advanced SEO ensures greater reach.
Increased Engagement: Personalized content fosters user interaction.
Cost-Effectiveness: Optimizes resources resulting in reduced operational costs.

Industries such as eCommerce, healthcare, and media have successfully implemented Zesty to streamline digital operations. For eCommerce, Zesty facilitates rapid product content updates, while healthcare sectors utilize it for managing patient information and media outlets employ it for real-time news publishing.

Zesty

Sample Customers

London South Bank University, Transvalor, Infiniti Red Bull Racing, Genomic

Walkme, Wiz, Gong, Grubhub, Singular

Buyer's Guide

IBM Spectrum Computing vs. Zesty

September 2025

Free Report: IBM Spectrum Computing vs. Zesty

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