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AWS Step Functions vs Flux comparison

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Comparison Buyer's Guide

Executive Summary

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
6.6
Number of Reviews
42
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) (12th)
Flux
Ranking in Workload Automation
29th
Average Rating
10.0
Reviews Sentiment
6.5
Number of Reviews
2
Ranking in other categories
Managed File Transfer (MFT) (25th)
 

Mindshare comparison

As of May 2026, in the Workload Automation category, the mindshare of JAMS is 3.0%, up from 1.9% compared to the previous year. The mindshare of AWS Step Functions is 1.9%, up from 1.6% compared to the previous year. The mindshare of Flux is 1.6%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Workload Automation Mindshare Distribution
ProductMindshare (%)
JAMS3.0%
AWS Step Functions1.9%
Flux1.6%
Other93.5%
Workload Automation
 

Featured Reviews

LV
Principal Data Base And Infrastructure Engineer at a outsourcing company with 501-1,000 employees
Automation has replaced nightly monitoring and delivers reliable, unified job scheduling
We have really enjoyed working with JAMS in terms of notifications, alerts, and streamlining. There used to be a process with Automate, which is another product from Fortra, but even before that, the other division of the company that we were merging with had a tool that was built in-house called a file handler or file distributor. It was an in-house developed tool, but it was not as streamlined or as efficient as JAMS is. We literally had to have a dedicated nighttime person monitoring. Although we are 24/7, the divisions of the company that we were using JAMS for have been small scale. While we have automated it, we have streamlined it in such a way that notifications go out and alerts go out, but if there is anything, then we get paged and alerted, and if anything needs to happen at midnight, we can wake up. On the other hand, with the tool I mentioned, the file handler and distributor, we used to have a dedicated nighttime person that had to be sitting and monitoring it to see when a file arrived, whether it met the conditions, and then execute the next particular job. By using JAMS, we have gained a lot more efficiencies in terms of all of those to streamline it, and there is no necessary need for having an overnight engineer just keeping an eye on all of this.
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.
it_user4080 - PeerSpot reviewer
Developer at a comms service provider with 1,001-5,000 employees
Lightweight and extensible with great support staff
* Lightweight * Uses java standards * Can run in j2se or j2ee environments * Can run as embedded or standalone * Works with multiple db or in-memory * Great support staff * Extensible * Cluster(able) * Can integrate and be a major player in any SOA environmentFlux has made excellent design choices the benefits of which can be passed down to customers in terms of price and capability. I don't see any IT vendor rival this.

Quotes from Members

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

Pros

"The built-in triggers are great."
"The ability to sequence jobs is excellent; it means we don't have to schedule them individually, and if one fails, it doesn't unwind the entire workflow."
"I appreciate JAMS for its readily available templates that allow me to create and deliver stand-up presentations within minutes quickly."
"This feature helps my team day-to-day by running hundreds and hundreds of jobs on JAMS in a timely fashion, which is extremely important and sensitive, providing a lot of reporting to the entire firm and beyond."
"We have over 50 jobs running daily to manage all the integration of our systems and we don’t have to monitor these jobs; they just run, JAMS centralizes the management of jobs in our environment, has streamlined our monitoring, saves us about four hours a week in troubleshooting time, and has helped free up about eight hours a week of IT staff time."
"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."
"While I appreciate the other features, the agent stands out for its ease of installation and configuration for JAMS monitoring."
"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."
"AWS Step Functions acts as a high-level layer, allowing us to seamlessly integrate with microservices."
"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."
"What I like the most about Amazon Step Functions is how easy it is to use."
"It has enabled my organization to create workflows with a lot of different AWS services; it's a general solution that you can adapt to your own needs and is simple to use."
"The integration capability is easy, whereas building state machines is tricky."
"One can rate all the calls and that is a good feature."
"Excellent customer support"
"Flux has made excellent design choices the benefits of which can be passed down to customers in terms of price and capability."
 

Cons

"The solution is good, it's reliable. But sometimes the UI is not the most responsive I've ever used."
"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."
"For scalability, I would rate it as seven because when we have a huge volume, sometimes the tool is not so responsive."
"The product does not allow the users to cut and paste the job names from the screen."
"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."
"The only thing that they could improve on is the fact that they don't have a browser version of JAMS. It does come with a web client, but it's pretty clunky."
"I would like a simple web interface that I could give to my team to go in and kill jobs or see why jobs died so that we don't have to drill down deeper into the application and know everything about it. It would be good to have a really clean web engine that would say here are the jobs running. We can then click to see the time running and whether any of them fails and other similar things. I know they have one, but it's not very simplistic."
"As an admin, I would like to have a web-based GUI instead of a client application that we have to install on our PCs."
"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."
"One area for improvement is the payload size. Currently, I sometimes have to save data as a file since I cannot pass it within Step Functions, necessitating caching in processes."
"The pricing of the solution can be improved."
"If AWS Step Functions keeps adding more integrations, it would be even better."
"It is hard to coordinate the declaratory language."
"There is room for improvement in terms of integration with other products. It would benefit from more integration with different applications or services."
"Setup took about one day. We had some errors to understand in the beginning, but now everything is working good."
"It is difficult to suggest improvements at the moment."
"Need a better way to track a particular work item through multiple, independent workflows."
"It would be nice to have more file transform capabilities for transforming xml and csv documents."
 

Pricing and Cost Advice

"In the end, you'll find that it's really worth the price. There is some sticker shock, but it's worth every dime."
"There are no additional costs other than the license for Fortra's JAMS which is affordable."
"This is a good product at a fair price."
"Definitely check how many single processes you want to run and count them as jobs. That is how you would work out your pricing on JAMS. For example, if you're running a number of commands and you can put them all into one script and run that script, you can count that as one job."
"JAMS is relatively inexpensive, with additional costs only incurred for tags, other services, and optional support renewals."
"It's expensive, to be honest, but it does the job."
"The pricing is very fair. We have seen very minimal to no price increases over the years. We are not banging down the door of support all the time either. I would imagine if we were a company that submitted a dozen support tickets a week for the last nine years, then it might be a little different because we would be eating up everybody's time. However, for what we get out of it, the pricing is extremely fair. Back when we were originally looking and brought in JAMS, we were looking at a couple of the other competitive products that were in this space, but the pricing from JAMS was far and away better than what the other competitors could offer for the same functionality."
"Fortra's JAMS pricing structure has deteriorated significantly since its acquisition by Fortra."
"The solution's price is reasonable."
"The solution is expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
16%
Construction Company
12%
Manufacturing Company
8%
Healthcare Company
6%
Financial Services Firm
26%
Manufacturing Company
10%
Insurance Company
6%
Computer Software Company
6%
Healthcare Company
12%
Retailer
10%
Financial Services Firm
10%
Insurance Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business13
Midsize Enterprise13
Large Enterprise19
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise2
Large Enterprise5
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for JAMS?
I believe the pricing and licensing were fair. I was not here when that process took place and do not know exactly, b...
What needs improvement with JAMS?
When it comes to improvements for JAMS, I think upgrading and migrating some of the current processes could benefit f...
What is your primary use case for JAMS?
Our main use case for JAMS is to automate our data pump backups for our PeopleSoft Oracle system, as well as run a my...
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
No data available
 

Interactive Demo

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Overview

 

Sample Customers

Teradata, Arconic, General Dynamics, Yum!, CVS Health, Comcast, Ghiradelli, & Boston’s Children’s Hospital
Alpha Apps, The Guardian, SGK, Bigfinite
MetLife DHL Express The Clearing House Payments Company ADP Bank of New York Mellon Conway, Inc Carnegie Mellon University
Find out what your peers are saying about AWS Step Functions vs. Flux and other solutions. Updated: April 2026.
893,221 professionals have used our research since 2012.