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Boomi AtomSphere API Management vs WSO2 API Manager comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 16, 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

Boomi AtomSphere API Manage...
Ranking in API Management
29th
Average Rating
7.4
Reviews Sentiment
6.2
Number of Reviews
10
Ranking in other categories
No ranking in other categories
WSO2 API Manager
Ranking in API Management
7th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
41
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the API Management category, the mindshare of Boomi AtomSphere API Management is 1.0%, up from 0.4% compared to the previous year. The mindshare of WSO2 API Manager is 4.2%, down from 4.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
API Management Market Share Distribution
ProductMarket Share (%)
WSO2 API Manager4.2%
Boomi AtomSphere API Management1.0%
Other94.8%
API Management
 

Featured Reviews

ShashankRavikumar - PeerSpot reviewer
Chief Strategy Officer at GWC Data.AI
Enables real-time insights and secure API management for efficient customer interactions
The main improvement needed is the ability to have different base URLs for HTTP and HTTPS for different clients. Currently, I can have only one base URL for one atom. It would help if I could set up a proxy with different URLs within Boomi as a simple configuration instead of needing external applications. Also, Boomi can integrate AI to manage backend loads and provide insights into runtime engine consumption.
AnilKumar40 - PeerSpot reviewer
Senior Principal Architect at 6d Technologies
Effortless integration with REST APIs enhances business process management
The product's capabilities for integrating with REST APIs are valuable. We use API key-based security integration, where API keys are exchanged between the REST APIs. This ensures security. In the future, we might also use OAuth-based integration. Internally, the business process manager allows us to define the process and integrate with it. Additionally, the capability to define processes and seamless integration with APIs enhances our operations.

Quotes from Members

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

Pros

"Boomi AtomSphere API Management is a good product for integrating with Boomi as a backend service."
"The product's stability is good."
"We can create APIs straightforwardly and quickly and build jobs for data migration."
"AtomSphere is tightly integrated into the Boomi iPaaS platform. And Boomi has been augmenting AtomSphere API Management for the past couple of years so version 2.0 is better than 1.0."
"The stability of the solution is good."
"Integrations take less time."
"AtomSphere API Management is a simple platform that's easy to use. If you're using it on-prem, there's a little learning curve."
"We can develop almost any interface that we need."
"The user interface is easy to navigate, and the documentation is extensive. It's open-source, so everything is available, and we can create what we need. That's not necessarily a feature, but it's an advantage."
"A complete integration suite and a good platform."
"It's a good product."
"Based on the information I have, the solution's most valuable feature is its capability of implementing custom solutions."
"WSO2 API Manager's most valuable features are the simple interface that is easy to use and the APIs lifecycle."
"WSO2 API Manager is easy to use."
"The solution is open-source."
"The scalability is fine for our purposes."
 

Cons

"From an improvement perspective, the price could be cheaper."
"Scalability is an area where Boomi lacks."
"The API management has room for improvement."
"Most of the basic functionality is there in Boomi, but APG is a more feature-rich solution."
"To some degree, you need to know what type or amount of API you are creating - whether it's a rest API or web service API. You need to know ETL in order to really get the most out of Boomi."
"It's difficult to integrate the on-prem application with the Dell Boomi Cloud. We have to check to ensure the Dell domain engine is running. It just requires some service endpoints from our on-prem application to connect to Dell Boomi Cloud to make it available to integrate. It would be better if AtomSphere API Management were offered as a purely SaaS application, so I wouldn't need an on-prem component to make it available. We could make a test call or provide some connection parameters. That should enable it to pull the data."
"The solution must provide more AI services."
"Boomi AtomSphere API Management can be improved in terms of threshold management and policy management."
"API Manager is not easy to scale because some of its components lack scalability. It's a difficult point. Especially because companies are so cloud-based these days, microservice scalability is a major thing."
"From what I have experienced from the versions I have tried, they could improve on the multi-tenant environments to allow some kind of SSO single sign-on between tenant."
"Based on our recent large scaling project, the latency needs to be improved."
"I would like it to be a more convenient development platform with the ability to write orchestrations and so on. Our problem with this product is that in my country, we are the only enterprise that has been using this product. We're missing a lot of knowledge from colleagues to consult with, and we also aren't able to recruit people with relevant skills. It is a big problem. The small team that is maintaining this product is the only team that can actually relate to any technical issue. The support that we're getting from the company is not great. There is also a cultural gap there because they're from Sri Lanka, and it is not easy. They're putting in a lot of effort, but they are not meeting our expectations."
"We had some problems with the reverse proxy not being able to invoke fully qualified domain names, so we have to build some custom scripts to solve this issue."
"Integration is an area that needs to be improved."
"They are developing another platform called Choreo that allows you to create API itself using the WSO2 programming language Ballerina. It would be great if they added a direct connection between Choreo and API Manager, that would be great. I think they are working on that, but I'm not sure."
"They don't have different URLs for administrators."
 

Pricing and Cost Advice

"The price is reasonable."
"Boomi AtomSphere API Management gives customers a good price. Price-wise, the product is good."
"Boomi AtomSphere API Management is a cheap product."
"The product can get very expensive quickly if you connect to multiple databases."
"WSO2 API Manager is quite an expensive tool. I rate the product's pricing a nine on a scale of one to ten, where one is low and ten is high."
"It's not expensive, but it could be cheaper."
"The challenge is the increasing pricing, which has led some customers to consider alternatives, like using Spring Boot solutions instead. The rising costs, especially as cores and usage increase, have been a concern, prompting some to migrate to other products."
"As far as I'm aware, the costs are not minimal but satisfactory."
"We use the open-source version of WSO2 API Manager, there is no cost."
"WSO2 API Manager is an open-source solution."
"WSO2 API Manager is a costly solution, and its pricing is not competitive enough compared to other products."
"It is an open-source product."
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Top Industries

By visitors reading reviews
Manufacturing Company
11%
Computer Software Company
8%
Individual & Family Service
8%
Insurance Company
7%
Financial Services Firm
18%
Computer Software Company
11%
Manufacturing Company
7%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise2
Large Enterprise4
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise7
Large Enterprise21
 

Questions from the Community

What is your experience regarding pricing and costs for Boomi AtomSphere API Management?
In terms of pricing, Boomi is expensive for small companies due to its license model. For enterprise companies, it is cheaper than competitors like MuleSoft, as large enterprise accounts have huge ...
What needs improvement with Boomi AtomSphere API Management?
Boomi AtomSphere API Management has very few features. If you ask me to name the top two, I would say MuleSoft and Apigee, as it depends on the customer-to-customer use cases. After those, WSO2, Ko...
What do you like most about WSO2 API Manager?
It is possible to scale up and scale down with the solution...I can say that I have not seen any issues related to scalability.
What needs improvement with WSO2 API Manager?
We have encountered some concerns with concurrency. Our integrations do not handle high-volume transactions, and when benchmarking, some issues arose with concurrent testing. It is uncertain whethe...
What is your primary use case for WSO2 API Manager?
We use WSO2 API Manager ( /products/wso2-api-manager-reviews ) to integrate our telecom products with third-party REST APIs. We are orchestrating services where our business process defines the int...
 

Also Known As

Boomi API Management
No data available
 

Overview

 

Sample Customers

Avalara, Cornell University, Dropbox
1. eBay 2. StubHub 3. Cisco 4. Verizon 5. T-Mobile 6. Vodafone 7. Orange 8. BT Group 9. Telstra 10. Deutsche Telekom 11. Swisscom 12. AT&T 13. Sprint 14. Telefonica 15. O2 16. British Airways 17. Lufthansa 18. Emirates 19. Qatar Airways 20. Etihad Airways 21. Air France 22. KLM 23. American Express 24. Visa 25. Mastercard 26. PayPal 27. Western Union 28. Citibank 29. HSBC 30. Barclays 31. Santander 32. Goldman Sachs
Find out what your peers are saying about Boomi AtomSphere API Management vs. WSO2 API Manager and other solutions. Updated: December 2025.
881,114 professionals have used our research since 2012.