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Apache APISIX vs WSO2 API Manager comparison

 

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

Apache APISIX
Ranking in API Management
16th
Average Rating
8.0
Reviews Sentiment
7.5
Number of Reviews
2
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 May 2025, in the API Management category, the mindshare of Apache APISIX is 3.2%, up from 2.0% compared to the previous year. The mindshare of WSO2 API Manager is 4.9%, up from 4.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
API Management
 

Featured Reviews

AB
User-friendly platform simplifies traffic management and boosts API management through integrated plugins
The most valuable features of Apache APISIX include routing for upstream and frontend services, masking using proxy rewrite, and the integration of different plugins like Prometheus and Grafana. These plugins are self-integrated, allowing features like JWT authentication, rate limiting, and diverse authentication methods without extra integration. The tool is beneficial for its plugin orchestration which enhances API management with redirection, response rewrite, key authentication, and observability with Grafana and Prometheus.
VishalSingh14 - PeerSpot reviewer
Easy to deploy APIs and easy to manage CORS configuration
I have used WSO2 Store and WSO2 API Manager at the architecture level. I worked on two versions, namely WSO2 API Manager 2.6.0 and 5.7.0. I have also worked with WSO2 Identity Server versions 5.7 and 5.11. There are certain things that Apigee handles better than WSO2 API Manager. The user interface of WSO2 API Manager is much easier than that of Apigee. The scope of flexibility was much greater in Apigee. In WSO2 API Manager, we had little flexibility and were restricted to a specific software or tool. On the other hand, we had the scope of customization in Apigee.

Quotes from Members

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

Pros

"The most valuable features of Apache APISIX include routing for upstream and frontend services, masking using proxy rewrite, and the integration of different plugins like Prometheus and Grafana."
"I recommend Apache APISIX to others because of its many useful features."
"WSO2 API Manager provides strong internal API security, including token-based authentication and HTTPS support for various formats like REST. However, the newer API security features that are emerging are not available yet. They might be in development, but for now, internal API security is well-covered."
"The most interesting feature is its Mac-based function."
"It's a good product."
"WSO2 API Manager is open-source, which offers a range of features not found in other open-source API tools."
"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."
"It is a scalable solution because it can be scaled horizontally and vertically."
"WSO2 API Manager's most valuable features are the simple interface that is easy to use and the APIs lifecycle."
"The solution is open-source."
 

Cons

"The user interface is limited and does not support all features of Apache APISIX."
"The routing algorithms in Apache APISIX, such as node-based and round-robin, could be improved. Introducing more plugins and supporting AI features can enhance the solution."
"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."
"The solution could be more user friendly for engineers."
"The price and the complexities attached to the solution are two areas of concern where improvements are required."
"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."
"Integration is an area that needs to be improved."
"Providing easy configuration for email and SMS notifications, layout and customization of admin and developer landing pages."
"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."
"Dashboards for application monitoring of the APIs would be beneficial, allowing us to check for faulty APIs."
 

Pricing and Cost Advice

Information not available
"For our projects, we found the pricing to be a little high."
"We have not opted for the paid version of WSO2 but we have implemented the free and open source WSO2 software to a great extent and it is working as per our expectation."
"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 is an open-source product."
"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."
"WSO2 API Manager is a low-cost solution. It is one of the most affordable solutions."
"It's not expensive, but it could be cheaper."
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Top Industries

By visitors reading reviews
Computer Software Company
19%
Financial Services Firm
14%
Manufacturing Company
7%
Government
7%
Computer Software Company
18%
Financial Services Firm
18%
Government
6%
Manufacturing Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What needs improvement with Apache APISIX?
The user interface is limited and does not support all features of Apache APISIX. Users must resort to using command-line interfaces (CLI) for certain configurations, which is not practical. Enhanc...
What is your primary use case for Apache APISIX?
We have used Apache APISIX ( /products/apache-apisix-reviews ) as a gateway for our backend systems. We have integrated it with our backend system for several banks in Saudi Arabia. This was a clie...
What advice do you have for others considering Apache APISIX?
I recommend Apache APISIX to others because of its many useful features. However, the lack of documentation for some features presents challenges. I would rate Apache APISIX an eight out of ten due...
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...
 

Overview

 

Sample Customers

Information Not Available
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 Apache APISIX vs. WSO2 API Manager and other solutions. Updated: May 2025.
851,491 professionals have used our research since 2012.