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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
30th
Average Rating
8.0
Reviews Sentiment
8.2
Number of Reviews
1
Ranking in other categories
No ranking in other categories
WSO2 API Manager
Ranking in API Management
9th
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 April 2025, in the API Management category, the mindshare of Apache APISIX is 3.2%, up from 1.7% compared to the previous year. The mindshare of WSO2 API Manager is 4.8%, up from 4.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
API Management
 

Featured Reviews

AS
Integration with backend systems and runtime configuration simplicity enhance operational efficiency
Apache APISIX ( /products/apache-apisix-reviews ) is easy to configure. It supports coding for filters and can integrate with many languages. Its configuration at runtime is very easy. You can configure your gateway at runtime without needing to restart the gateway to apply configurations. This is a perfect feature. The service discovery feature integrates with backend systems and provides powerful load balancing. Also, its integration with Keycloak and authorization systems is a valuable feature.
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

"I recommend Apache APISIX to others because of its many useful features."
"WSO2 API Manager has a user-friendly model."
"The most beneficial feature of WSO2 API Manager is its capability to use Swagger to define and then populate the API."
"WSO2 is very stable."
"The most interesting feature is its Mac-based function."
"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."
"We could easily deploy APIs on WSO2 API Manager, and CORS configuration was easy to manage."
"One of the great things about WSO2 API Manager is that it is so easy to adopt. And because it's an open source solution, we're able to extend the implementation any time to suit our company needs better."
"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."
 

Cons

"The user interface is limited and does not support all features of Apache APISIX."
"I would improve the product documentation. There are some gaps, and it can be difficult to find the proper documentation for the product if you need to solve something."
"Basically, mTLS is a certificate-based communication protocol that WSO2 API Manager doesn't support."
"I think they could greatly improve the general UX with their solutions."
"The interface needs to be modernized and made more user friendly so the product continues to have a growing community of users."
"The professional support and licensing aspects of WSO have been a challenge."
"Integration is an area that needs to be improved."
"The stability is pretty good, but it could be improved."
"The price and the complexities attached to the solution are two areas of concern where improvements are required."
 

Pricing and Cost Advice

Information not available
"It is an open-source product."
"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."
"My previous company paid about 1.2 million dollars, and my current company pays about 300k. Both companies are at the enterprise level."
"It is costly, around ten thousand per year, per instance"
"WSO2 API Manager is an open-source solution."
"We use the open-source version of WSO2 API Manager, there is no cost."
"As far as I'm aware, the costs are not minimal but satisfactory."
"The solution costs less than 20,000 euros a year. I'm not sure of the exact number."
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Top Industries

By visitors reading reviews
Computer Software Company
20%
Financial Services Firm
13%
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

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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?
One area for improvement is monitoring. Dashboards for application monitoring of the APIs would be beneficial, allowing us to check for faulty APIs.
What is your primary use case for WSO2 API Manager?
We use WSO2 API Manager for our microservices and our APIs, both internally and externally.
 

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
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