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Kong Konnect 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

Kong Konnect
Ranking in API Management
25th
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
2
Ranking in other categories
No ranking in other categories
WSO2 API Manager
Ranking in API Management
6th
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 October 2025, in the API Management category, the mindshare of Kong Konnect is 1.0%, up from 0.1% compared to the previous year. The mindshare of WSO2 API Manager is 4.7%, up from 4.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
API Management Market Share Distribution
ProductMarket Share (%)
WSO2 API Manager4.7%
Kong Konnect1.0%
Other94.3%
API Management
 

Featured Reviews

SA
Significant email security benefits combined with efficient spam filtering, yet cost hinders long-term use
The integration with our on-prem Exchange was very straightforward; the only thing we did was redirect all email traffic over Proofpoint, so Proofpoint did everything independently, and we were very happy. I am still receiving emails from Proofpoint's site. Not using it at the moment, but in the short term we will be tackling that portion of the product as well. We cannot provide feedback regarding Dynamics because we are not experienced enough at the moment; we have initiatives going on but did not get enough feedback from end users. Based on my overall experience with Proofpoint, considering the cost perspective, I would rate it a 7 out of 10.
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

"Technical support from Proofpoint was absolutely excellent."
"The documentation is excellent, and it includes a developer portal, which helps create a common distribution channel for APIs within and outside the enterprise."
"This solution is a little bit faster, easier to use, and has better integration than the other solutions I have experienced."
"A complete integration suite and a good platform."
"Its open-source features are very good, especially for your production work."
"The product is easy to use."
"API management lifecycle is the most valuable."
"As far as I am aware this solution is the first API Publisher that allows you to create and publish API and to manage the API lifecycle."
"We could easily deploy APIs on WSO2 API Manager, and CORS configuration was easy to manage."
"The flexibility is definitely a highlight. We have flexible mapping capabilities, allowing us to provide common mappings or create custom ones as needed."
 

Cons

"Pricing was the issue as it becomes very expensive due to the nature of local circumstances."
"Kong Konnect's RBAC needs to evolve more, as they currently offer only one or two levels of RBAC in terms of organization and teams."
"The product hasn’t been updated for some time."
"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."
"The solution’s interface should be more user-friendly."
"The professional support and licensing aspects of WSO have been a challenge."
"The price and the complexities attached to the solution are two areas of concern where improvements are required."
"From a product perspective, the first thing is that although the documentation provided by WSO2 is good, it could be much better. We're in the middle of a complex migration, moving away from VMs to Kubernetes with the latest version of WSO2 and good documentation is essential to us right now."
"I think they could greatly improve the general UX with their solutions."
"The pricing models offered by WSO2 API Manager could be more flexible and should offer different options so that more people can access them."
 

Pricing and Cost Advice

Information not available
"The solution costs less than 20,000 euros a year. I'm not sure of the exact number."
"It is costly, around ten thousand per year, per instance"
"There is a subscription-based pricing structure and also the open-sourced version available."
"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."
"My previous company paid about 1.2 million dollars, and my current company pays about 300k. Both companies are at the enterprise level."
"As far as I'm aware, the costs are not minimal but satisfactory."
"For our projects, we found the pricing to be a little high."
"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."
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Top Industries

By visitors reading reviews
Financial Services Firm
22%
Computer Software Company
13%
Insurance Company
11%
Manufacturing Company
10%
Financial Services Firm
17%
Computer Software Company
15%
Comms Service Provider
6%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise7
Large Enterprise21
 

Questions from the Community

What is your experience regarding pricing and costs for Kong Konnect?
The pricing deserves a high rating for consideration. Cost was the reason we stopped using it. Pricing was the issue as it becomes very expensive due to the nature of local circumstances.
What needs improvement with Kong Konnect?
Pricing might be a topic to consider regarding improvements. I may advise Proofpoint to adjust marketing solutions based on each country itself.
What is your primary use case for Kong Konnect?
The clients mainly were using Proofpoint for email security, which is the primary use case. We have used Proofpoint for email security.
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 Kong Konnect vs. WSO2 API Manager and other solutions. Updated: September 2025.
869,566 professionals have used our research since 2012.