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IBM Engineering Lifecycle Management (ELM) vs Nutanix Cloud Manager (NCM) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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 Engineering Lifecycle M...
Ranking in Application Lifecycle Management (ALM) Suites
12th
Average Rating
7.2
Reviews Sentiment
6.1
Number of Reviews
20
Ranking in other categories
No ranking in other categories
Nutanix Cloud Manager (NCM)
Ranking in Application Lifecycle Management (ALM) Suites
4th
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
125
Ranking in other categories
Cloud Management (2nd), Virtualization Management Tools (2nd), Cloud Cost Management (1st), Data Security Posture Management (DSPM) (7th)
 

Mindshare comparison

As of August 2026, in the Application Lifecycle Management (ALM) Suites category, the mindshare of IBM Engineering Lifecycle Management (ELM) is 3.3%, down from 3.8% compared to the previous year. The mindshare of Nutanix Cloud Manager (NCM) is 1.1%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Lifecycle Management (ALM) Suites Mindshare Distribution
ProductMindshare (%)
Nutanix Cloud Manager (NCM)1.1%
IBM Engineering Lifecycle Management (ELM)3.3%
Other95.6%
Application Lifecycle Management (ALM) Suites
 

Featured Reviews

LasseMikkonen - PeerSpot reviewer
CEO at byte
Has supported highly regulated documentation needs but requires a modernized user experience
I think usability should be improved in IBM Engineering Lifecycle Management (ELM) as the top priority. If you look at the UI, it was literally designed ten years ago, and even at the time it was introduced, it was already somewhat outdated. Even though it is a professional tool, nowadays people expect at least some level of usability from their tools, regardless of how professional the task is. Additionally, if you want to utilize it on a wide scale in an organization, you need to train every person to use it. There is always a threshold for new users to start using it.
Phani Venkata Sai BKD - PeerSpot reviewer
Technology Lead at Thomson Reuters
Manages hybrid infrastructure seamlessly with flexible cluster scaling and comprehensive oversight
The most important aspect of Nutanix Cloud Manager (NCM) is that it helps us manage the infrastructure as a hyperconverged infrastructure in HCI mode. If I have different physical servers, I can map them into a cluster and manage the storage together. It provides flexibility to make use of storage in a clustered format instead of using it in an individual storage endpoint. We have the flexibility to have Nutanix-based licensing based on the core model, instead of having a specific cost on the cluster. The costing on a core model gives customers flexibility to add multiple cores to a single physical host and adjust the infrastructure accordingly, and we can scale up the cluster as needed. While other cloud providers, AWS or Azure, are mostly into cloud-based solutions, and Azure has introduced Azure Stack HCI for managing on-premises infrastructure, Nutanix Cloud Manager (NCM) provides flexibility from day one. We can manage both on-premises and Azure solutions using a single pane of glass, eliminating the need to navigate different windows or screens. It provides a comprehensive view of the infrastructure and highlights specific areas through alerts, giving us good visibility of infrastructure conditions.

Quotes from Members

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

Pros

"I would rate the stability of this product a nine out of ten."
"The tools for requirement capture we have found very useful."
"The most valuable feature is how IBM Engineering Lifecycle Management (ELM) allows me to present to the customer what the actual software, even hardware, will do."
"The word emulation and importing is good."
"It helped us contain critical things, like source code and several documents, which is very important to us."
"The transition to a SaaS-based solution is a distinct advantage."
"The solution is customizable."
"The most valuable features are the customizability, workflow, and Kanban components."
"Its resilience and performance are excellent."
"Previous inquiries took us almost a full day to prepare the VM to the liking of our users, now the deployment time is below 15 minutes and users can do it on their own!"
"utanix Prism Pro provides robust upgrading Nutanix clusters mechanism that has long been a delightful experience delivered via one-click upgrades. The one-click process hides a lot of complexity by using advanced automation and consumer-grade design experience."
"One of the great advantages is that it offers an extremely intuitive interface, but at the same time it manages to offer a level of control over all the underlying infrastructure that no other product provides. Options like One-CLick Update make the tool worthwhile on its own, as well as detailed performance metrics for each component in real time."
"Nutanix Prism Pro has improved the quality and efficiency of our organization's infrastructure team operations throughout our entire datacenter."
"Nutanix Prism Pro and Nutanix AOS have greatly improved our organization by providing a reliable and simple solution that requires little to no maintenance in order to successfully offer a stable service to our clientele, as opposed to the competitors."
"The scripting, where you can use libraries, is a valuable feature. We don't really make the blueprints, as we have a third-party company that makes them for us. But it enables calling APIs in the blueprints. When we create a machine, we use IPAM from Infoblox and we can get an IP address. It's one platform to script and we can then use all the APIs to complete the scripts. It gives us a central management tool from which we can do a lot of things automatically."
"We have a local partner and all the support from the vendor. It has been a remarkable experience. The product is very easy to use, and the roadmap has been executed transparently. The administration has been quite fast."
 

Cons

"If you look at the UI, it was literally designed ten years ago, and even at the time it was introduced, it was already somewhat outdated."
"The GUI is a little bit outdated."
"Some improvements to the user interface (UI) would be helpful, such as exposing more services to make it easier to customize to the needs of each customer."
"I think nowadays people are getting into Jira and other tools. What is happening is, this solution is becoming more traditional, whereas Jira and other tools are more attractive for the new users to learn and start using because of the graphical interfaces."
"The interconnectivity between packages is a major support problem and can be improved."
"The product must be more user-friendly."
"The stability of IBM Rational ALM could be improved."
"IBM Rational ALM is not that stable, at least in our company, it has several issues."
"In the next release, I would like to see more cloud providers like Micro BH or local providers."
"While using Nutanix, we need to switch off the VM in case we are doing an update. We have to turn off the VM if we are updating the memory or hard disk space. In a normal scenario, we switch off the VM, update it and then update the RAM. Once updated, we need to switch on the machine and wait for the RAM to initialize. The same goes for hard drives as well."
"We need to get more training and achieve much more consistent training. There is training, and there are courses, but in local terms, we are missing something that would allow us to have a more widespread training program."
"When we tried to migrate an application from the old cluster, we couldn't run it on Nutanix’s native hypervisor."
"Nutanix Cloud Manager could partner with more partners to bring technologies that align with the area's policies and business needs."
"Our sister company currently uses an outdated database technology, Sybase, which presents challenges in migrating to a newer database. Despite our efforts to encourage them to move to a different database, the company's 25 years of code and data basic make it difficult to do so. We are open to any level of support or guidance that can help us manage the Sybase database, even if it's not a fully managed solution. Direction on how to scale, improve, and optimize tables and queries within Sybase would be greatly appreciated."
"We have faced some issues during operations, but when we log a case with Nutanix support, they help us to resolve them."
"I consider it a very complete platform, for now, I believe it is very good. It could be advanced and more updated over time. I would like to see updates like the creation of basic applications for monitoring through tables, telephones, external updates, sending manuals, or informational brochures by mail to go hand in hand with the platform and its updates."
 

Pricing and Cost Advice

"The solution is not cheap."
"We have a contract, but I am not aware of the details."
"This product is a little expensive and we had to pay extra to have them set it up for us."
"IBM Rational ALM has both monthly and yearly licensing options."
"The price of the solution could be reduced. Many of our customers are not using all the features and this could be why our clients feel the price is too high."
"It's always difficult to discuss Nutanix pricing because the cost varies wildly depending on the customer and the region. Desktop virtualization is simpler because there is a defined scope. You can tell the Nutanix salesperson how many users you have. In a more traditional environment, it's always best to have NCM for monitoring because you'd be crazy not to."
"Compared to UCS and the NetApp storage, Nutanix is actually cheaper."
"Its price is correct."
"Its cost is reasonable. The features are very good."
"Some people say that Nutanix is a bit more expensive. However, when we were looking at Nutanix versus Cisco and NetApp before deploying this solution, the prices were very similar. Being a government entity, we got a bit more of a discount on Nutanix so it was a bit cheaper. The time savings after the fact has been really worth it."
"Licensing is always a hot topic. We haven't had any challenges around licensing and costs. Everything was within budget and our expectations. It's a hot topic because renewals and licensing costs are high. Managing costs is always a concern, as we're always being asked to do more with less."
"Its acquisition and support cost is nominal. It is not too high, and it is not too low. It is within the budget, and there are no issues on that part."
"The five-year term for NCM's license cost and support was around five million."
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Top Industries

By visitors reading reviews
Manufacturing Company
16%
Government
9%
Comms Service Provider
9%
Construction Company
7%
Marketing Services Firm
14%
Financial Services Firm
10%
Construction Company
10%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise4
Large Enterprise12
By reviewers
Company SizeCount
Small Business29
Midsize Enterprise26
Large Enterprise75
 

Questions from the Community

What needs improvement with IBM Rational ALM?
I think usability should be improved in IBM Engineering Lifecycle Management (ELM) as the top priority. If you look at the UI, it was literally designed ten years ago, and even at the time it was i...
What is your primary use case for IBM Rational ALM?
For companies in heavily regulated industries who are doing product development, IBM Engineering Lifecycle Management (ELM) is a good tool. It helps them create documentation that satisfies auditors.
What advice do you have for others considering IBM Rational ALM?
I would rate IBM Engineering Lifecycle Management (ELM) eight out of ten overall, but it is of course difficult to tell compared to what. If it is compared to tools for advanced requirements manage...
Which set of Nutanix Cloud Manager (NCM) features do you find to be the most useful?
For me, the features related to cost savings are the best part of NCM. Of course, the whole product is worth using and when it comes to cloud management, there is a reason why it is favored by so m...
Are the setup process and further maintenance of Nutanix Cloud Manager (NCM) difficult?
When I came into my current organization, NCM was already set up. According to the team that dealt with it, the product was fairly easy to set up. Compared to other products, our IT rates are set u...
Is Nutanix Cloud Manager’s Intelligent Operations feature effective?
Yes, this is a highly effective feature and the rebranding only made things better as they introduced more improvements. You can benefit from Zero coding task automation Automated optimization Tic...
 

Also Known As

IBM Engineering Rhapsody, Rational ALM, MKS
Nutanix Cloud Manager Intelligent Operations, Nutanix Cloud Manager Self-Service, Nutanix Cloud Management Cost Governance, Nutanix Cloud Manager Security Central, Nutanix Software Subscription
 

Overview

 

Sample Customers

Tennis Australia, WeCloud AB, Port Otago Limited, Logicalis US, Valmer, The Chevrolet Volt, Ashurst
JetBlue, International Speedway Corporation, Volkswagen SAIC, Brighton and Hove City Council, Foresters Financial, Janus International Group, Cloud Comrade, Serco
Find out what your peers are saying about IBM Engineering Lifecycle Management (ELM) vs. Nutanix Cloud Manager (NCM) and other solutions. Updated: August 2026.
908,800 professionals have used our research since 2012.