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AWS Step Functions vs Rocket Zena comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 28, 2025

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

JAMS
Sponsored
Ranking in Workload Automation
3rd
Average Rating
8.8
Reviews Sentiment
6.9
Number of Reviews
38
Ranking in other categories
No ranking in other categories
AWS Step Functions
Ranking in Workload Automation
10th
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
14
Ranking in other categories
Business Process Management (BPM) (11th)
Rocket Zena
Ranking in Workload Automation
22nd
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
8
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2026, in the Workload Automation category, the mindshare of JAMS is 2.8%, up from 1.8% compared to the previous year. The mindshare of AWS Step Functions is 1.6%, up from 1.5% compared to the previous year. The mindshare of Rocket Zena is 2.5%, down from 3.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Workload Automation Mindshare Distribution
ProductMindshare (%)
JAMS2.8%
AWS Step Functions1.6%
Rocket Zena2.5%
Other93.1%
Workload Automation
 

Featured Reviews

reviewer2770605 - PeerSpot reviewer
Cloud Engineer at a financial services firm with 501-1,000 employees
Has streamlined complex job scheduling across scripting languages while reducing manual effort
JAMS could be improved with a web client that is accessible and as fast as a normal website, eliminating the need to RDP to the servers to access the JAMS client. A functionality running on the JAMS server to continuously check the JAMS agents would ensure they are working properly. If an agent is not responding, a feature to restart the service from the job server machine would be beneficial. The upgrade process, particularly when switching from V6 to V7, could be clearer in terms of documentation, ideally with screenshots showing exactly what needs to be done on each screen.
reviewer2706945 - PeerSpot reviewer
Assistant Manager at a tech vendor with 10,001+ employees
Orchestration and integration simplify processes with seamless stability and reliability
I use the Visual Workflow Editor feature of AWS Step Functions. I mainly work through code and then improve it through the visual aspect. There are two ways to do orchestration: through code and through visual. My main task is to develop flows. I have only implemented AWS Step Functions with AWS services, not with any third-party tools. The integration between AWS Step Functions and other AWS services is excellent, working seamlessly with EventBridge, Glue jobs, and databases. I have not encountered any challenges with customers regarding AWS Step Functions that needed me to find a workaround. The pricing of AWS Step Functions is moderate and not particularly costly. AWS Step Functions is affordable for small, medium, and enterprise businesses as an orchestration tool. I have not used any documentation, manuals, or guides for AWS Step Functions as it's very simple to implement. When help is needed, I consult Stack Overflow or AI for commands. Overall rating for AWS Step Functions: 9 out of 10.
JuanGonzalez6 - PeerSpot reviewer
IT Solutions Manager at a government with 5,001-10,000 employees
A continuously evolving, stable solution, with responsive support
The visual whiteboard for design and execution included with the solution is very crucial to those who are new to Rocket Zena, especially so that the learning curve is minimized and they can focus on accomplishing the task. We process our system's payroll through Rocket Zena. The fact that it's a multi-process, multi-layered application, means that we can rely on the solution for kicking off processes, notifying user vendors of the steps, completions, error logging, and historic events from the previous run times. Rocket Zena's ability to automate jobs on the mainframe as a distribution workload automation solution is good. The solution continuously improves over time. We're eager to start the latest upgrade this coming year that'll put us on the cloud. Hopefully, this will improve the product even more. We can run things natively without the scheduler if needed. The solution working properly and up to date without the need for a mainframe scheduler is crucial. We use the solution to manage a few complex operational workflows end-to-end across multiple technology stacks. Rocket Zena does a great job of simplifying our cross-platform processes through automation. The solution helps speed operations up and keeps them automated allowing us to focus on other priorities. The solution helps increase our completion rates by working overnight to meet our SLAs. Rocket Zena completes 30 percent of our workload outside of our standard work hours. Rocket Zena's cross-platform job scheduling helped us save around 40 percent of programming time by automating repetitive tasks. We use the solution to transfer our current files and keep up with our infrastructure on a few automated jobs, such as refreshing our database which happens overnight. The solution helped free up around 15 percent of our engineer's time to focus on more value-added work.

Quotes from Members

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

Pros

"While I appreciate the other features, the agent stands out for its ease of installation and configuration for JAMS monitoring."
"Fortra's JAMS helped us centralize job management across our platforms and applications. This is critical because we schedule tasks across multiple applications and operating systems, using triggers and start dates to coordinate their execution."
"JAMS offers diverse scheduling capabilities for any kind of job, including Linux, PowerShell scripts, and SQL, enabling automation of jobs, which has proven beautiful after three years of usage."
"The interface is good, and it's very easy to define and create jobs. If a job is not running or there is an error, the solution will send an email. That's all very good and very useful."
"I find the historical tracking feature of JAMS invaluable for reviewing past events."
"We can see all the batch execution status within the tool itself, which saves money, time, and cost, allowing us to handle everything in one single tool."
"The dashboard is intuitive."
"Being able to create a series of chained jobs, which are basically linked jobs is valuable."
"AWS Step Functions offers advanced workflows that save time and enhance efficiency by reducing delays and ensuring consistent orchestration among various services."
"It's a general solution that you can adapt to your own needs and is simple to use. We like that it can be integrated with everything in the AWS suite, and that the creation of the pipeline can be done using the graphical user interface."
"If you want to create a workflow to call one Lambda function after another, and other serverless features, it could save you a ton of money. That's for sure."
"AWS Step Functions was stable, and there were no problems that I can recall."
"What I like the most about Amazon Step Functions is how easy it is to use."
"AWS Step Functions offers advanced workflows that save time and enhance efficiency by reducing delays and ensuring consistent orchestration among various services."
"The number of historical events is great."
"The integration capability is easy, whereas building state machines is tricky."
"I have found the scheduling feature the most valuable. I can map dependencies by using ASG-Zena. It gives a nice, quick visualization as to where things are."
"Its FTP feature is very good, as is scheduling any process or task with the Zena client. I have found it to be very helpful. If a task fails, it gives you a prompt."
"We haven't had any problems since we installed it. It runs as expected, we haven't had any critical problems. It helps keeps the business running 24/7."
"You can click Ctrl-G and bring a diagram view. You're able to view in a diagram format. The view that it provides is easy, and you can move to the left, up, or down. You can double-click on a certain process. It'll drill into that process and all of its underlying components. You can double-click on an arrow or a component, and it'll bring up a screen that'll have all the variables that are assigned to that particular piece, as well as the values at run time. So, the diagram feature of it, at least for me, is pretty valuable."
"The most valuable feature is the FTP file transfer."
"In the latest upgrade, Zena added a web-based client. The more I use it, the more I like it. It's an excellent interface. They do a good job of steadily improving the solution to make it more useful."
"I like the whole product, but specifically, I like the license part. It's very easy to acquire a license for this product."
"From a Linux configuration point of view, Rocket Zena is straightforward. It's fairly easy to set up the server and agents once you know how to do it."
 

Cons

"The product does not allow the users to cut and paste the job names from the screen."
"I want JAMS to implement a global search function."
"JAMS lacks source control features. Our previous solution had job control language, but JAMS doesn't. When migrating between versions, JAMS doesn't migrate all the data, like job change history, etc. Also, the scheduler doesn't have a way to make jobs invisible, so you can temporarily turn a job off if you decide not to run it today."
"The ACL or access permission area needs to be improved. When it comes to defining and providing security permissions, it's a bit confusing if you are new to JAMS. JAMS needs to improve the features for security access or permissions."
"Fortra is getting much better with documentation and examples, but there is still room for improvement."
"It is important to receive notifications if a charged job fails and SQL is halted. JAMS does not provide halted notifications by default, which is a critical feature that needs to be added."
"All my machines at work are Macs. JAMS client is a Windows-based thing. It is all built on .NET, which makes perfect sense. However, that means in order for me to access it, I need to connect to a VPN, then log onto one of our Azure VMs in order to access the JAMS client. This is fine, but if for some reason I am unable to do so, it would be nice to be able to have a web-based JAMS client that has all the exact same functionality in it. There are probably a whole bunch of disadvantages that you would get with that as well, but that is definitely something that would make life easier in a few cases."
"The monitoring of the JAMS product and its performance is an area of concern for me."
"It is hard to coordinate the declaratory language."
"The solution's pricing could be cheaper. It is cheaper than Airflow."
"It is difficult to suggest improvements at the moment."
"There is room for improvement in terms of integration with other products. It would benefit from more integration with different applications or services."
"It wasn't easy to understand the licensing model. It's like if you use just a little, it's cheap, but it becomes more expensive as you use more. It's like a hook that ties you inside the Amazon ecosystem. So, it creates a dependency."
"Setup took about one day. We had some errors to understand in the beginning, but now everything is working good."
"If AWS Step Functions keeps adding more integrations, it would be even better."
"Increasing the payload size would be beneficial."
"One area where it could be improved is communication between the different servers. Sometimes there are processes that have already been completed but we get a status notification that they're still active."
"In the web interface, it stacks the tasks across the top, and they accumulate until you close or clean those out. That seems a little cumbersome. You must right-click and close all tabs constantly to keep the console clean and manage your views."
"The UI is not intuitive, and it would be nice if there was a web interface."
"The scheduling mapping is a little disjointed. There is no wizard-type approach. There are a lot of different things that you have to do in completely different areas. They could probably add the functionality for creating all components of a mapping or an OPA schedule. The component creation could be done collectively rather than through individual components."
"In the next release, I would like the user experience to be improved. The user interface should be more appealing to gen-z."
"Rocket Zena is a mainframe-based job scheduler. I would like it to be more open so that we can use it on a distributed platform."
"Another one that is probably a little bit bigger for me is that when there is an issue or there's an error, it writes on a different screen. I have to find the actual process name and go to a different screen to view the alert that got generated. On that screen, everyone's processes, not just the processes of the folks in my department, are thrown. It takes me a while to find the actual error so that I could go in there and look at the alert. It could be because of the way it was set up, but at least for me, it isn't too intuitive."
"The documentation has room for improvement."
 

Pricing and Cost Advice

"JAMS is priced competitively compared to similar solutions and offers flexible licensing options to cater to user needs."
"It's expensive, to be honest, but it does the job."
"JAMS is close to the lower end of the pricing models for enterprise scheduling solutions. They are much cheaper than Control-M, as well as some other products that I've used. I also don't know of another solution where you can actually get true, unlimited licensing, where you can have as many instances and as many agents as you want."
"The pricing of JAMS has not been an issue for us, as it has allowed us to save time."
"All licensing models are a little overpriced, but JAMS offers a good value, especially given their support response times and ability to handle unforeseen issues like the SFTP transfers. I hope to find more use cases to get a better bang for our buck."
"There are no additional costs other than the license for Fortra's JAMS which is affordable."
"The product is reasonably priced, and we don't have any add-ons."
"Our licensing is pretty cheap because we have a state solution. So, we pay only $1,000 a year."
"The solution's price is reasonable."
"The solution is expensive."
"The pricing and the licensing are good. It is affordable and can be used to improve and optimize productivity."
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Top Industries

By visitors reading reviews
Financial Services Firm
16%
Manufacturing Company
10%
Computer Software Company
10%
Insurance Company
5%
Financial Services Firm
26%
Manufacturing Company
11%
Computer Software Company
7%
Insurance Company
7%
Financial Services Firm
30%
Insurance Company
9%
Computer Software Company
9%
Construction Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise8
Large Enterprise19
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise2
Large Enterprise5
By reviewers
Company SizeCount
Small Business3
Large Enterprise6
 

Questions from the Community

What do you like most about JAMS?
I find the historical tracking feature of JAMS invaluable for reviewing past events.
What is your experience regarding pricing and costs for JAMS?
My thoughts on the pricing of JAMS are that I won't say it is cheap, but it is cost-efficient, and that should be acc...
What needs improvement with JAMS?
An area that has room for improvement is related to the AWS RDS and database part, where they said that is in progres...
What do you like most about Amazon Step Functions?
The integration capability is easy, whereas building state machines is tricky.
What is your primary use case for Amazon Step Functions?
My customer's usual use cases for AWS Step Functions that I've been working with include orchestration, flows, diagra...
What advice do you have for others considering Amazon Step Functions?
I use the Visual Workflow Editor feature of AWS Step Functions. I mainly work through code and then improve it throug...
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Comparisons

 

Also Known As

No data available
Amazon Step Functions, Step Functions
ASG-Zena
 

Interactive Demo

Demo not available
Demo not available
 

Overview

 

Sample Customers

Teradata, Arconic, General Dynamics, Yum!, CVS Health, Comcast, Ghiradelli, & Boston’s Children’s Hospital
Alpha Apps, The Guardian, SGK, Bigfinite
Fraternidad Muprespa
Find out what your peers are saying about AWS Step Functions vs. Rocket Zena and other solutions. Updated: March 2026.
884,873 professionals have used our research since 2012.