Mainframe Application Tuner Reviews

Name: Mainframe Application Tuner
Brand: Broadcom
Rating: 4.0 (1 reviews)

Vendor: Broadcom

4.0 out of 5

1 review
100% willing to recommend

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What is Mainframe Application Tuner?

CA Mainframe Application Tuner (CA MAT) is designed to identify the root causes of application performance inefficiencies in your mainframe application modules.

Mainframe Application Tuner is the #6 ranked solution in best Mainframe Testing Tools. PeerSpot users give Mainframe Application Tuner an average rating of 8.0 out of 10. Mainframe Application Tuner is most commonly compared to BMC AMI DevX: Mainframe Application Tuner vs BMC AMI DevX. Mainframe Application Tuner is popular among the large enterprise segment, accounting for 77% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a financial services firm, accounting for 50% of all views.

Mainframe Application Tuner mindshare

As of February 2026, the mindshare of Mainframe Application Tuner in the Mainframe Testing Tools category stands at 6.0%, up from 2.7% compared to the previous year, according to calculations based on PeerSpot user engagement data.

Mainframe Testing Tools Market Share Distribution
Product	Market Share (%)
Mainframe Application Tuner	6.0%
BMC AMI DevX	24.9%
IBM File Manager	13.9%
Other	55.2%

Mainframe Testing Tools

Key learnings from peers

Valuable Features

"The DB2 feature is valuable because DB2 is the is the main source of performance problems in our environment."
"Beneath a specific transaction, you can see an example of optimization."

Pricing

"CA MAT is good software, with a good price and easy licensing."

These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.

Top industries

By visitors reading reviews

Financial Services Firm

50%

Insurance Company

10%

Wholesaler/Distributor

Legal Firm

Manufacturing Company

Real Estate/Law Firm

Computer Software Company

Retailer

Healthcare Company

University

Non Profit

Consumer Goods Company

Computer Retailer

Transportation Company

Compare Mainframe Application Tuner with alternative products

Learn more about Mainframe Application Tuner

CA MAT can help improve your application response times and identify areas where you can lower CPU consumption.

CA MAT can help your performance management teams proactively identify problems by automatically finding and prioritizing concealed tuning opportunities, initiating measurements and analyzing the results.

CA MAT features an intuitive Eclipse-based GUI that you can customize according to your needs, enabling you to group related modules for quicker referencing. It delivers application-specific delay information to help you fix problems—as well as anticipate and avoid bottlenecks before they occur. This mainframe testing solution helps organizations get proactive with mainframe performance tuning as well as: