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AWS Step Functions vs Appian comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 2026

Review summaries and opinions

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

ROI

Sentiment score
7.1
Clients witness significant efficiency and cost benefits from Appian, achieving ROI within a year despite licensing variability.
Sentiment score
6.3
AWS Step Functions reduce development time and costs, enhance scalability and reliability, streamline workflows, and improve ROI.
Using Appian is saving us five full-time employees, which is significant since we currently have only four team members.
Finance Specialist at a government with 5,001-10,000 employees
They see return on investment in terms of cost savings, time savings, more efficient processes, and more efficient employees.
Director & Key Managerial Personnel at Newlight Technology Solutions Private Limited
Appian is very efficient, allowing us to build a lot of applications within a financial year, making it cost-effective.
Technology Leader of Appian at a retailer with 11-50 employees
We can get a high-level overview of what we want to design quickly and then implement it via code using Python and deploy it via infrastructure as code using CDK or Terraform.
Senior Software Engineer at a tech services company with 10,001+ employees
 

Customer Service

Sentiment score
7.5
Appian's customer support is responsive and effective with timely assistance and useful resources, supporting various regions and partners.
Sentiment score
6.2
AWS Step Functions support is reliable and effective, with prompt resolutions, but responsiveness varies by company size and support level.
I would give Appian's customer support 10 out of 10 due to their next-level support.
Finance Specialist at a government with 5,001-10,000 employees
Their customer service is responsive, and the team is very prompt for support.
Delivery Manager (Intelligent Business Automation) - Pega at Persistent Systems
The technical support for Appian rates as 10 out of 10 because they have a great support team.
Director & Key Managerial Personnel at Newlight Technology Solutions Private Limited
I use enterprise support, which is excellent, providing responses within fifteen minutes.
Senior AWS Tech Lead at Nextios
The speed of reply and the content of their responses usually solve the problems that arise.
EPM Practice Manager at a tech services company with 1,001-5,000 employees
 

Scalability Issues

Sentiment score
7.5
Appian is scalable and manages increased user volume well, though challenges arise with data management and complex processes.
Sentiment score
7.1
AWS Step Functions is praised for automatic scalability, efficiently handling diverse workloads and adapting to varying demands.
On a scale of one to 10, Appian rates as a nine for scalability.
Director & Key Managerial Personnel at Newlight Technology Solutions Private Limited
Our volume has increased by 20% in the two years since using Appian, and it can handle the increased volume effectively.
Finance Specialist at a government with 5,001-10,000 employees
Initially, without much coding, I can easily handle five thousand records.
Associate Consultant at a financial services firm with 10,001+ employees
They can handle multiple simultaneous requests effectively.
Senior AWS Tech Lead at Nextios
We have workloads that may differ based on incoming data, and we did not face any lag or job failures because of AWS Step Functions.
Senior Software Engineer at a tech services company with 10,001+ employees
There isn't much need for scalability when creating orchestration in AWS Step Functions, which explains the rating of six.
Assistant Manager at a tech vendor with 10,001+ employees
 

Stability Issues

Sentiment score
8.0
Appian is stable and reliable with high uptime, performing well when best practices and standards are followed.
Sentiment score
7.9
AWS Step Functions is rated highly for its stable operation, offering reliable performance without downtime across multiple zones.
We have tested Appian during peak usage and off-peak times, and we have not experienced any issues such as lagging or system disruptions.
Finance Specialist at a government with 5,001-10,000 employees
It depends on how it has been designed and how it has been configured.
Delivery Manager (Intelligent Business Automation) - Pega at Persistent Systems
The stability of Appian would rate as nine, as it's a stable environment.
Director & Key Managerial Personnel at Newlight Technology Solutions Private Limited
If one zone fails, others handle the demand, ensuring high availability.
Senior AWS Tech Lead at Nextios
I never faced any faults or issues due to its stability with AWS, making it very reliable with no downtime and 100% reliability.
Assistant Manager at a tech vendor with 10,001+ employees
 

Room For Improvement

Appian needs improvements in UI, integration, mobile capabilities, AI features, Excel functionalities, pricing, error management, and reporting.
Users seek AWS Step Functions improvements in payload size, IDE integration, licensing, visibility, pricing, data transformation, and fault tolerance.
It has room to improve for use cases where the users are public facing, where anonymous users could come to a site and run a business workflow or interact with some data.
Director & Key Managerial Personnel at Newlight Technology Solutions Private Limited
Appian can be improved by adding a geo-location tagging feature, which would be really helpful for identifying remitter addresses.
Finance Specialist at a government with 5,001-10,000 employees
I think Appian could improve by adding its own native GenAI and agentic capabilities.
Director, Digital Customer Experience at a consultancy with 10,001+ employees
Do not stack up in the same page view; rather keep it upside down, in a horizontal manner, or allow us to scroll through it.
Senior Software Engineer at a tech services company with 10,001+ employees
There is room for improvement in terms of integration with other products.
EPM Practice Manager at a tech services company with 1,001-5,000 employees
 

Setup Cost

Appian's enterprise pricing is high but justified by features, with costs influenced by users and deployment choice.
AWS Step Functions pricing is flexible and cost-effective but complex, with costs mainly tied to workflows and executions.
Appian provides value for money, is easy to use, has a straightforward setup procedure, and offers great support from the Appian team.
Finance Specialist at a government with 5,001-10,000 employees
On the pricier side, both Appian and Pega are enterprise-level solutions, placing them on the slightly higher side.
Delivery Manager (Intelligent Business Automation) - Pega at Persistent Systems
The pricing of Appian is based on the number of users and generally ranges from 70 to 100 USD per user per month.
Technology Leader of Appian at a retailer with 11-50 employees
The orchestration service for us is basically free.
Senior Software Engineer at a tech services company with 10,001+ employees
Pricing for Step Functions is very cheap.
Senior AWS Tech Lead at Nextios
The cost is average, provided it is configured correctly.
Big Data Architect at SoftServe Ltd.
 

Valuable Features

Appian offers rapid development with low-code, drag-and-drop simplicity, robust integrations, AI features, and strong support for scalability.
AWS Step Functions provide service integration, visual workflows, and task parallelization, improving process automation and error management.
The zero-code integration feature is remarkable, allowing for ease of data transfer and workflow enhancement.
Technology Leader of Appian at a retailer with 11-50 employees
Appian is aiding in leveraging AI technologies in multiple ways: one way is for developers, as they make development efficient and quick by enabling developer co-pilots across various phases of the application, which helps design Appian quickly and provides suggestions along the way.
Director & Key Managerial Personnel at Newlight Technology Solutions Private Limited
After switching to Appian, it can extract data from MT103, eliminating the need for manual data entry.
Finance Specialist at a government with 5,001-10,000 employees
It is a main orchestration tool for us and helps us save costs.
Senior Software Engineer at a tech services company with 10,001+ employees
AWS Step Functions offers advanced workflows that save time and enhance efficiency by reducing delays and ensuring consistent orchestration among various services.
Big Data Architect at SoftServe Ltd.
Step Functions provide seamless integration with AWS services, which enhances the speed of application development.
Senior AWS Tech Lead at Nextios
 

Categories and Ranking

Appian
Ranking in Business Process Management (BPM)
7th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
65
Ranking in other categories
Process Automation (9th), Rapid Application Development Software (13th), Low-Code Development Platforms (8th), Process Mining (6th), Business Orchestration and Automation Technologies (14th)
AWS Step Functions
Ranking in Business Process Management (BPM)
11th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
15
Ranking in other categories
Workload Automation (9th)
 

Mindshare comparison

As of August 2026, in the Business Process Management (BPM) category, the mindshare of Appian is 3.4%, down from 5.6% compared to the previous year. The mindshare of AWS Step Functions is 1.4%, down from 2.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Business Process Management (BPM) Mindshare Distribution
ProductMindshare (%)
Appian3.4%
AWS Step Functions1.4%
Other95.2%
Business Process Management (BPM)
 

Featured Reviews

SB
Finance Specialist at a government with 5,001-10,000 employees
Automated remittance workflows have boosted speed and accuracy but still need geo-tagging improvements
Remittance is a crucial part of my integral operation, so any disruption would majorly impact our clients. After switching to Appian, we never faced any disruption as it is reliable and we can generate data at any point in time, quite faster than other tools in my personal opinion. Regulators can ask for data from us at any time, and with Appian, we download data from our Appian tools to share it with them whenever they ask. I would share a real-life example: a customer's transaction processed more than a year ago. Suddenly the customer came back asking for all the details. In our previous tool, it was quite difficult to generate transaction details from over a year ago; however, while using Appian, we can pull up data using different key search fields, such as a customer's cell phone number, remittance tracking number, or MT103 reference number. We shared it with the customer instantly, and the customer was surprised we could provide all the details in such a short time. It added reputational value for our organization, thanks to Appian.You have pointed out two major things: time-saving and reduction of error, which are key points while processing remittance. Previously, while using another tool, it was quite time-consuming to process remittance, but after switching to Appian, it can extract data from MT103, eliminating the need for manual data entry. The process has become fully automated. Previously we could process only five to ten transactions within an hour, but now, after switching to Appian, we can process about 100 transactions in an hour, making it 10 times faster. In terms of error detection, since Appian extracts data from MT103, the extraction rate is quite good, and the error rate is negligible, lower than 0.001%. We can share accurate, error-free data with the regulator, which is essential for us. Appian benefits us significantly. After receiving an MT103, we check what the remitter is, the amount, if it is under threshold for processing, and if it is from a high-priority remitter or client. Since Appian extracts data from MT103 messages and identifies top-level clients from the database, it can notify us to process their transactions with priority. Due to automated data extraction, there are fewer instances of error. In our previous tool, we reported regulatory data to the central bank manually and often received complaints about invalid purpose codes due to manual data entry. Appian handles this automatically, and after switching, our error rate has dropped significantly, resulting in positive feedback from the Central Bank of Bangladesh regarding our reduced error rates. This has greatly enhanced our organization's reputation. Appian is fully on-premises, and we have our own system.
YM
Senior Software Engineer at a tech services company with 10,001+ employees
Central orchestration has streamlined complex data workflows and now drives timely aviation alerts
The best features AWS Step Functions offers include the ability to deploy it via code. It helps us orchestrate anything that we want. Even if we have Glue jobs for another use case or Lambda that we are currently looking forward to, we are using Lambda to take DynamoDB data for real-time sales monitoring, then it goes to our S3 bucket. We have multiple workflows that are orchestrated by AWS Step Functions, and at the core, the main functionality is based on different frameworks. We have an Athena complete workflow, Glue job-based workflow, and a separate Lambda-based workflow. All of these are separately handled in AWS Step Functions. This is a good point and again with the inbuilt facilities of it, including how we can construct those workflows and add up a catch state or roll back or do multiple iterations using the Map state, that is very helpful for us.The Map state feature has specifically helped my team create a rollback state of the data since we were dropping some of our data assets. In case we want them back, we just wanted to do this. We took a particular layer and provided the data list, including the tables list, and using the Map state, we iterated over this list and one by one we did the backups of this data at the concurrency of five tables in a single execution. The Catch state, on the other hand, allows us to identify any error immediately. If we encounter an error, the Catch state immediately picks it up and we integrated webhooks or email notifications. That is how we are able to identify immediately if we face any error. At the core of our data engineering platform, AWS Step Functions sit at the topmost core of whatever pipelines we have. It is a main orchestration tool for us and helps us save costs. It is a key component of our engineering platform.
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Top Industries

By visitors reading reviews
Financial Services Firm
18%
Manufacturing Company
8%
Government
8%
Computer Software Company
6%
Financial Services Firm
22%
Manufacturing Company
9%
Comms Service Provider
6%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise9
Large Enterprise46
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise2
Large Enterprise6
 

Questions from the Community

Which do you prefer - Appian or Camunda Platform?
Appian is fast when building simple to medium solutions. This solution offers simple drag-and-drop functionality with easy plug-and-play options. The initial setup was seamless and very easy to imp...
Is Appian a suitable solution for beginners who have no additional preparation?
Appian is actually pretty big on educating its users, including with courses that reward you with certifications. There is a whole section on their company’s website where you can check out the edu...
Is it easy to set up Appian or did you have to resort to professional help?
We had some issues when we were setting up Appian. It was quite surprising, since this is a low-code tool which, in its essence, means it is meant for business users and inexperienced beginners. So...
What is your primary use case for Amazon Step Functions?
My main use case for AWS Step Functions is in our data platform where we are trying to generate alerts. For generating the alerts, we are getting the data on a daily basis. This is mainly for the a...
What advice do you have for others considering Amazon Step Functions?
I rate AWS Step Functions a nine out of ten on a scale of one to ten. I chose a nine out of ten because it is basically everything that we are really looking for. It is a great service and a great ...
What is your experience regarding pricing and costs for Amazon Step Functions?
AWS Step Functions helps us save costs as it is a self-managed service and is serverless. We look out for the inbuilt services that are orchestrated via AWS Step Functions, and we only pay for that...
 

Comparisons

 

Also Known As

Appian BPM, Appian AnyWhere, Appian Enterprise BPMS
Amazon Step Functions, Step Functions
 

Overview

 

Sample Customers

Hansard Global plc, Punch Taverns, Pirelli, Crawford & Company, EDP Renewables, Queensland Government Department of State Development, Infrastructure and Planning (, Bank of Tennessee
Alpha Apps, The Guardian, SGK, Bigfinite
Find out what your peers are saying about AWS Step Functions vs. Appian and other solutions. Updated: August 2026.
908,800 professionals have used our research since 2012.