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Pros & Cons summary

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Prominent pros & cons

PROS

AWS Step Functions is adaptable and integrates well with the entire AWS suite.
It is scalable and enhances efficiency by offering advanced workflows.
The solution provides seamless integration with microservices and serverless features, potentially saving costs.
AWS Step Functions has a high stability rating with no recalls of any issues.
Its user-friendly nature makes it easy to use for orchestrating various services.

CONS

Setup challenges and initial errors took about one day to resolve.
Data size limit and payload restrictions require improvement, often necessitating external data caching.
The pricing model becomes more expensive with increased usage, creating dependency within the Amazon ecosystem, which can be confusing.
More data transformation features, including additional operators and logic, are desired.
Integration with more applications or services is needed to enhance functionality.
 

AWS Step Functions Pros review quotes

Carlos Alberto Marangon - PeerSpot reviewer
Senior AWS Tech Lead at Nextios
Dec 16, 2024
The JSON app launched recently allows us to define data execution more easily.
CJ
EPM Practice Manager at a tech services company with 1,001-5,000 employees
Apr 1, 2025
AWS Step Functions was stable, and there were no problems that I can recall.
DB
Big Data Architect at SoftServe Ltd.
Nov 22, 2024
AWS Step Functions offers advanced workflows that save time and enhance efficiency by reducing delays and ensuring consistent orchestration among various services.
Learn what your peers think about AWS Step Functions. Get advice and tips from experienced pros sharing their opinions. Updated: May 2026.
893,221 professionals have used our research since 2012.
Mahender Nirwan - PeerSpot reviewer
Software developer at TAIGLE LLC
Aug 15, 2024
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.
Hamza Iqbal - PeerSpot reviewer
Senior Data Analyst at VerticalScope Inc.
Apr 18, 2024
The integration capability is easy, whereas building state machines is tricky.
AB
Senior Software Engineer at a tech services company with 11-50 employees
Jan 29, 2024
AWS Step Functions acts as a high-level layer, allowing us to seamlessly integrate with microservices.
Vladimir Shilov - PeerSpot reviewer
DevSecOps at Ciklum ApS
Jan 12, 2024
What I like the most about Amazon Step Functions is how easy it is to use.
reviewer2276802 - PeerSpot reviewer
Solution Architect at a comms service provider with 11-50 employees
Sep 14, 2023
It's Amazon, it's scalable.
SK
Devops Professional at sunlife
Jan 5, 2023
The number of historical events is great.
LuizCorreia - PeerSpot reviewer
Sr. Specialist Solutions Architect at a leisure / travel company with 51-200 employees
Sep 12, 2023
One can rate all the calls and that is a good feature.
 

AWS Step Functions Cons review quotes

Carlos Alberto Marangon - PeerSpot reviewer
Senior AWS Tech Lead at Nextios
Dec 16, 2024
Increasing the payload size would be beneficial.
CJ
EPM Practice Manager at a tech services company with 1,001-5,000 employees
Apr 1, 2025
There is room for improvement in terms of integration with other products. It would benefit from more integration with different applications or services.
DB
Big Data Architect at SoftServe Ltd.
Nov 22, 2024
It is difficult to suggest improvements at the moment.
Learn what your peers think about AWS Step Functions. Get advice and tips from experienced pros sharing their opinions. Updated: May 2026.
893,221 professionals have used our research since 2012.
Mahender Nirwan - PeerSpot reviewer
Software developer at TAIGLE LLC
Aug 15, 2024
If AWS Step Functions keeps adding more integrations, it would be even better.
Hamza Iqbal - PeerSpot reviewer
Senior Data Analyst at VerticalScope Inc.
Apr 18, 2024
The solution's pricing could be cheaper. It is cheaper than Airflow.
AB
Senior Software Engineer at a tech services company with 11-50 employees
Jan 29, 2024
The interface can sometimes feel limited, as we're unable to see what AWS is running behind the scenes.
Vladimir Shilov - PeerSpot reviewer
DevSecOps at Ciklum ApS
Jan 12, 2024
I would like to see more data transformation features in Amazon Step Functions like additional operators and logic.
reviewer2276802 - PeerSpot reviewer
Solution Architect at a comms service provider with 11-50 employees
Sep 14, 2023
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.
SK
Devops Professional at sunlife
Jan 5, 2023
It is hard to coordinate the declaratory language.
LuizCorreia - PeerSpot reviewer
Sr. Specialist Solutions Architect at a leisure / travel company with 51-200 employees
Sep 12, 2023
The pricing of the solution can be improved.