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ASG TMON vs BMC AMI Ops comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 15, 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

ASG TMON
Ranking in Mainframe Management
5th
Average Rating
10.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
BMC AMI Ops
Ranking in Mainframe Management
1st
Average Rating
8.6
Reviews Sentiment
5.7
Number of Reviews
14
Ranking in other categories
Workload Automation (6th)
 

Mindshare comparison

As of October 2026, in the Mainframe Management category, the mindshare of ASG TMON is 9.0%, down from 14.0% compared to the previous year. The mindshare of BMC AMI Ops is 15.4%, down from 23.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Mainframe Management Mindshare Distribution
ProductMindshare (%)
BMC AMI Ops15.4%
ASG TMON9.0%
Other75.6%
Mainframe Management
 

Featured Reviews

Roland Schiradin - PeerSpot reviewer
CICS Sysprog DB2-Admin at ITZ
Easy to install and use with good support and
It's too early to say what improvements are needed, but I can only say we are happy with our decision to move to TMON. We haven't looked at the graphic tools so far, but they're on our to-do list for this year. We will see what happens after the move to Rocket Software. We haven't seen any missing information about our daily work and analysis of our production systems and applications. We're like it to be possible to move some more workload to our ZIIP processors to save us some billing for general workload.
Tharun K - PeerSpot reviewer
Software Engineer at a outsourcing company with 1,001-5,000 employees
Monitoring has improved mainframe visibility and enables faster performance troubleshooting
BMC AMI Ops is useful for monitoring, but the interface can take some time for new users to understand. I would prefer to see a more modern and intuitive UI with simpler navigation. The product could also make troubleshooting easier by providing more consolidated information. Better dashboards and more customizable alerts would help the team focus on the most important issues without having to move to multiple screens. Improved documentation and more guided workflows for common troubleshooting scenarios would also be helpful for new users. Another important improvement would be making the product easier for new team members to learn. Some of the monitoring options and views take time to understand, especially when troubleshooting an unfamiliar issue. A more simplified dashboard, clearer navigation, and better guidance around alerts would make the day-to-day experience smoother. It would also be useful to have more flexibility in customization, so each team can focus on the metrics and alerts that are most relevant to their environment.

Quotes from Members

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

Pros

"The report writer in TMON is a very good add-on for batch reports which weren't available in OmegaMon/CICS."
"BMC AMI Ops provides a unified operations experience that is very helpful for gaining visibility into the system health across mainframe systems and subsystems, giving us an easy way to check system health and utilization from a centralized dashboard."
"BMC AMI Ops has positively impacted my organization in multiple ways, especially in automation, as we do not have to manually run or search for or run scripts."
"BMC AMI Ops has impacted my organization very positively, primarily in terms of timing, with positive outcomes including reduced downtime and improved efficiency of our manpower."
"BMC AMI Ops has positively impacted our organization in numerous ways, as we deploy it for our customers, allowing us to deliver services in a timely manner, improve our SLAs, and enhance our overall customer experience."
"Batch smoothing our 4HRA and implementation of group capacity profiles has allowed us to run sub-capacity and lower our MLC."
"The integration of IMS commands is very useful, because you do not have to switch to another tool to problem solve solutions."
"BMC AMI Ops has positively impacted my organization because previously, for the resolution of any case, it was taking a lot of time, and by using it, we can identify issues more quickly."
"BMC AMI Ops has improved outcomes for my team, and it has definitely improved outcomes for the clients that we serve."
 

Cons

"We're like it to be possible to move some more workload to our ZIIP processors to save us some billing for general workload."
"An expansion for distributed systems would be great, but probably not workable."
"My experience with BMC AMI Ops was limited, but during this evaluation, I believe it could be improved by making some features easier for new users to understand, probably with better guidance or more practical examples."
"BMC AMI Ops is useful for monitoring, but the interface can take some time for new users to understand."
"Regarding needed improvements, by default, when we open a viewpoint, we don't see the jobs in a linear way."
"I gave it a 7.5 because I think it still needs improvement, and we can reduce more downtime for these things."
"More visualisation and support for mobile devices would be good."
"The alerting system could be improved."
"I give it a nine because the tool is very complete and very good, but I think it could be a bit more explanatory when I need to create new views and screens; there is some documentation missing."
 

Pricing and Cost Advice

Information not available
"If you already use other products from BMC, you might be able to get a package deal from BMC's sales department."
report
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Top Industries

By visitors reading reviews
Outsourcing Company
14%
Financial Services Firm
14%
Manufacturing Company
13%
Retailer
11%
Financial Services Firm
16%
Outsourcing Company
13%
Manufacturing Company
8%
Construction Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise1
Large Enterprise14
 

Questions from the Community

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What is the best network monitoring software for large enterprises?
I have worked from 1973 with all kind of systems in large enterprises across the world. And have experience with all kind of software in monitoring from infra to end to end, it depends on the funct...
What needs improvement with BMC AMI Ops?
Regarding BMC AMI Ops, I appreciate the way it is today; since I am a mainframe professional, I appreciate its style and layout. However, I understand that newer generations might prefer a layout m...
What is your primary use case for BMC AMI Ops?
My main use case for BMC AMI Ops is for monitoring and small adjustments in the mainframe environment, where I use the tool to monitor the status and health, the depth of MQ queues, and to enable a...
 

Also Known As

TMON
BMC MainView, BMC Automated Mainframe Intelligence, Ops Monitoring, Ops Automation for Batch ThruPut
 

Overview

 

Sample Customers

Bank of Tokyo, Vodafone, Westar Energy Inc.
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