Ab Initio Co>Operating System vs BMC AMI DevX comparison

The compared Ab Initio and BMC solutions aren't in the same category. Ab Initio is ranked #30 in DI , with an average rating of 8.3, and holds a 1.1% mindshare in the category. BMC is ranked #4 in TDM , with an average rating of 7.8, and holds a 12.3% mindshare. Additionally, 83% of Ab Initio users are willing to recommend the solution, compared to 92% of BMC users who would recommend it.

Ab Initio Co>Operating System

Read 5 Ab Initio Co>Operating System reviews

4,270 Views
2,605 Comparison Views

83% willing to recommend

BMC AMI DevX

Read 22 BMC AMI DevX reviews

7,355 Views
1,030 Comparison Views

92% willing to recommend

Ab Initio Co>Operating System

BMC AMI DevX

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Ab Initio Co>Operating System and BMC AMI DevX based on real PeerSpot user reviews.

Find out what your peers are saying about Informatica, Microsoft, Palantir and others in Data Integration.

To learn more, read our detailed Data Integration Report (Updated: June 2026).

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Data Integration

June 2026

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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

Ab Initio Co>Operating System

Average Rating

8.8

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

Data Integration (30th), Workload Automation (18th)

BMC AMI DevX

Average Rating

8.0

Reviews Sentiment

6.2

Number of Reviews

Ranking in other categories

Software Configuration Management (1st), Debugging (4th), Database Development and Management (14th), Mainframe Application Development (1st), Test Data Management (4th), Mainframe Testing Tools (1st), Data Masking (4th), AI Software Development (190th)

Mindshare comparison

Ab Initio Co>Operating System and BMC AMI DevX aren’t in the same category and serve different purposes. Ab Initio Co>Operating System is designed for Data Integration and holds a mindshare of 1.1%, down 1.6% compared to last year.
BMC AMI DevX, on the other hand, focuses on Test Data Management, holds 12.3% mindshare, up 4.9% since last year.

Data Integration Mindshare Distribution
Product	Mindshare (%)
Ab Initio Co>Operating System	1.1%
Informatica Intelligent Data Management Cloud (IDMC)	3.7%
SSIS	3.7%
Other	91.5%

Data Integration

Test Data Management Mindshare Distribution
Product	Mindshare (%)
BMC AMI DevX	12.3%
Perforce Delphix	17.3%
Broadcom Test Data Manager	13.9%
Other	56.5%

Test Data Management

Featured Reviews

reviewer2777331

Data Analyst at a tech services company with 11-50 employees

Metadata-driven lineage has transformed our data governance and delivers flexible integration

While Ab Initio Co>Operating System has positive attributes, I find that certain features can sometimes be difficult to understand. When I have too many import feeds opened, they can conflict with each other. If I'm using two separate import feeds for running my codes and they contain the same code inside, they experience conflicts, which creates difficulties. I believe this should not occur because it requires me to clear the work queue to run my import feed. I don't believe there are any missing features in Ab Initio Co>Operating System so far, but I would appreciate a better search feature. The global search is excellent, but a more in-depth search feature that allows me to search within the feeds or assets would be beneficial.

Read full review

Wisdom Mbiza

Product Engineer at Absa Group

Modern tools have boosted mainframe file extraction speed and simplified everyday workflows

I definitely think BMC AMI DevX could be improved or enhanced in terms of the logging in features. BMC AMI DevX's logging in feature is not so great. Whenever you try to log in, it always prompts you for passwords. Then when you have to switch sessions, because we usually have to switch between production and UAT, there's no quick way of switching between the two. Every time you try to switch, it prompts you to log in. Additionally, there's a pop-up that I always receive. When you click X on it, it doesn't disappear. Eventually, I just end up minimizing it. Furthermore, the startup of BMC AMI DevX takes a long time to start up before it loads. It doesn't just immediately start up and it's ready. It takes a good solid two to three minutes before it's ready so that you can work on it. BMC AMI DevX's logins and the other ones I can understand because security has to be there, but I do feel that once I've logged in, I shouldn't need to log in again. The startup problem is the annoying one because if I want to do something, I need to open it two or three minutes earlier to give it time to load up. The startup problem is the one that definitely needs to be addressed.

Read full review

Quotes from Members

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

Pros

"Ab Initio reaches the highest performance and is very flexible in processing huge amounts of data."

"Co>Operating System's most valuable feature is its ability to process bulk data effectively."

"Ab Initio Co>Operating System support is the best I have encountered."

"The graphical interface of Ab Initio Co>Operating System is very easy to understand and allows me to visualize the data flow effectively."

"Ab Initio Co>Operating System excels at providing data lineage regardless of the type of data I have."

"Test data management capabilities are good."

"The debugging is really the most important feature, enabling us to be able to step through."

"It's a modernized development portal and helps reduce the learning curve for younger people coming in to work on the platform,"

"Our intention is to use Topaz for the next generation of mainframe developers to maintain mainframe applications."

"I have worked with DB2's great features in the last five years. The IDAA feature transformed the vision of warehousing, business analytics, and big data at my bank. Besides the mainframe, I saw that this solution was evolutionary. It gives real-time information."

"For bank applications, DB2 is the best on the market."

"The visual ability to see potential downstream impacts to changes being made assists our developers in understanding the impact associated with their change."

"The most valuable feature of Topaz is Xpediter. It's more flexible than Xpediter through MVS."

More BMC AMI DevX pros

Cons

"Ab Initio Co>Operating System is a costly technology."

"Co>Operating System would be improved with more integrations for less well-known technologies."

"An awesome improvement would be big data solutions, for example, implementing some kind of business intelligence or neural networks for artificial intelligence."

"While Ab Initio Co>Operating System has positive attributes, I find that certain features can sometimes be difficult to understand."

"Ab Initio Co>Operating System is a very expensive product."

"The area for improvement is related to the testing tools that are available for unit testing or acceptance testing. I know they have some out there that we are not licensed for at this time, but it seems like some of the Eclipse tools that are used for other programming languages, they're all just built-in and they're a little more intuitive to the developers. Making those testing tools as intuitive as possible, and as integrated as possible into the workbench, would be really beneficial."

"I'm always looking for improvement in things like the documentation, to make things a little bit easier and simpler to understand, a place where people can go to troubleshoot issues."

"I'm waiting to see what 19.2 for Topaz looks like, but I have a problem with the JES Explorer right now. It limits you to a certain prefix for job names and there are some groups that have multiple prefixes that they'd like to see all at once in their job names, because of how they work in a group. And they can't see that in the JES Explorer."

"It's not as intuitive as it should be. In terms of navigation, there is a large training curve for using it. For a millennial it might be better, if they're used to Eclipse. But coming from a non-Eclipse environment and using Eclipse, though I have experience with Eclipse, it might be cumbersome."

"The ability to edit source code that has special characters is limited. The ability to incorporate or convert REXX into macros that are usable under the Topaz software is not there. And the REXX macros that I have developed over 40 years of work are useless, so I have a toolbox I can't use or deploy using the Topaz technology, while I can use it under MVS."

"There are some features that are not well documented, so documentation could use a little help, on things like setting up deployment and which structures in the database correspond to which tables."

"BMC AMI DevX's logging in feature is not so great. Furthermore, the startup of BMC AMI DevX takes a long time to start up before it loads."

"While I am aware of the possibility to integrate Git with BMC AMI DevX zAdviser, this integration does not fit within our solution landscape."

More BMC AMI DevX cons

Pricing and Cost Advice

"Co>Operating System's pricing is on the expensive end since it tends to be used by big enterprises."

"It has saved our developers time and effort when working on documentation, which is now more readable and fluent."

"I like the seat-based licensing much more than MSU-based licensing, and that the cost has been competitive."

"The price point is great."

"In terms of pricing, there isn't an extra charge for the parts of it we use. It comes with the licenses we purchased for other products, so no complaints there. The licensing is built in with the other products that you purchase from Compuware."

"The only thing I would mention related to the licensing and/or the pricing, is that they have some visualization features in there that are licensed by concurrent users. We're starting to trip up on that. We're looking to probably increase the number of concurrent licenses that we have. But those types of licensing strategies, where they license by concurrent users or the number of seats is confusing for some people. They don't understand why it works sometimes and doesn't work other times."

"In general, Compuware tools are very competitive."

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Top Industries

By visitors reading reviews

Financial Services Firm

26%

Construction Company

10%

Comms Service Provider

Retailer

Financial Services Firm

33%

Insurance Company

10%

Manufacturing Company

Construction Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	1
Large Enterprise	18

Questions from the Community

What needs improvement with Ab Initio Co>Operating System?

While Ab Initio Co>Operating System has positive attributes, I find that certain features can sometimes be difficult to understand. When I have too many import feeds opened, they can conflict wi...

See all answers

What is your primary use case for Ab Initio Co>Operating System?

The flexibility of data type and source integration for my IT ecosystem is excellent because Ab Initio Co>Operating System uses metadata, so it doesn't actually access the data; it takes the dat...

See all answers

What advice do you have for others considering Ab Initio Co>Operating System?

I have not been involved in the security access of the platform's data security features, but I know that Ab Initio Co>Operating System is very careful because it doesn't access any customer dat...

See all answers

What is your experience regarding pricing and costs for BMC Compuware Topaz Enterprise Data?

I don't directly deal with the pricing side of the solution.

See all answers

What needs improvement with BMC AMI DevX?

To improve BMC AMI DevX, consideration should be given to cloud-style provisioning and development models, as well as integration of more AI capabilities. Enhancements in VS Code extensions to deve...

See all answers

What is your primary use case for BMC AMI DevX?

BMC AMI DevX solutions are primarily used for mainframe-based resources and application development, encompassing not only COBOL but also Workbench and VS Code for various purposes. Data management...

See all answers

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Compared 4% of the time

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Product Reports

Buyer's Guide

Data Integration

June 2026

Download Ab Initio Co>Operating System product report

Buyer's Guide

BMC AMI DevX

June 2026

Download BMC AMI DevX product report

Also Known As

Co>Operating System

File-AID, Data for Db2, Code Debug, Data Studio, Workbench for Eclipse, Code Pipeline

Overview

Ab Initio Co>Operating System offers powerful data processing capabilities, catering to big data needs with robustness and flexibility. Its architecture is designed for high performance, efficient data management, and advanced analytics, making it suitable for tech-savvy industries.

Ab Initio Co>Operating System provides an integrated platform that simplifies data processing tasks, from data validation to complex data transformations. It's engineered to handle large data volumes with efficiency, featuring an intuitive design and consistent performance. This makes it indispensable for industries requiring seamless integration and processing power, supported by tools for debugging, metadata management, and data profiling.

What are the key features of Ab Initio Co>Operating System?

Graphical Development Environment: Provides a user-friendly interface for designing data transformations.
Parallel Processing: Enables efficient handling of large datasets by leveraging parallelism.
Data Quality Management: Offers comprehensive tools for ensuring data accuracy and consistency.
Metadata Management: Facilitates easy access and management of data lineage and metadata.

What benefits and ROI should users consider?

Scalability: Easily adapts to increasing data and processing demands, minimizing additional costs.
Time Efficiency: Reduces development and processing time, enhancing productivity.
Cost Savings: Lowers operational expenses through efficient resource use.
Data Accuracy: Ensures reliable data quality, critical for decision-making processes.

In industries like telecommunications and finance, Ab Initio Co>Operating System is implemented to streamline data workflows and provide real-time analytics. Its role in these sectors involves batch processing, complex event processing, and integrating diverse sources, addressing the demands for agility and performance excellence.

Ab Initio

BMC AMI DevX is a mainframe DevOps platform for IBM Z environments that helps development and platform engineering teams increase release velocity, reduce change risk, and build a sustainable mainframe developer workforce.

Whether the priority is attracting the next generation of mainframe talent, safely evolving decades of business-critical code, accelerating release velocity, or demonstrating development ROI to leadership — BMC AMI DevX is designed to address all on a single platform. Teams can connect existing tools and adopt capabilities incrementally using an open-borders integration approach.

A 2025 Forrester Total Economic Impact study found that customers using BMC AMI DevX onboarded developers 50% faster, completed code changes 33% faster, increased release frequency by 50%, and reduced change failure rate by 33%.

Key capabilities:

Modern IDE integration (VS Code, Eclipse) with a unified development environment that reduces context switching
AI-powered code analysis including dependency mapping, impact analysis, and runtime execution path visualization
Automated unit, functional, integration, and performance testing with code coverage analysis
Git-compatible CI/CD integration with event-driven webhooks and an open plug-in library
DORA metrics and DevOps KPI tracking with AI/ML anomaly detection across the mainframe SDLC

BMC

Sample Customers

A multinational transportation company

NRB, Iberdrola, Consorzio Servizi Bancari

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