Gloo Platform vs WSO2 API Manager comparison

Why PeerSpot?

Solo.io and WSO2 are both solutions in the API Management category. Solo.io is ranked #23 with an average rating of 10.0, while WSO2 is ranked #17 with an average rating of 8.3. Solo.io holds a 0.8% mindshare in APIM, compared to WSO2’s 3.0% mindshare. Additionally, 100% of Solo.io users are willing to recommend the solution, compared to 95% of WSO2 users who would recommend it.

Gloo Platform

Read 3 Gloo Platform reviews

1,310 Views
1,310 Comparison Views

100% willing to recommend

WSO2 API Manager

Read 42 WSO2 API Manager reviews

7,165 Views
6,592 Comparison Views

95% willing to recommend

Gloo Platform

WSO2 API Manager

Comparison Buyer's Guide

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Executive SummaryUpdated on Nov 16, 2025

WSO2 API Manager and Gloo Platform are prominent competitors in the API management sector. Gloo Platform takes a lead with its innovative service integration features, while WSO2 API Manager is praised for its solid support offerings and attractive pricing.

Features: WSO2 API Manager is recognized for seamless API creation, extensive governance, and reliable monitoring tools. Gloo Platform is distinguished by its advanced service mesh, enhanced microservices management, and robust security integrations.

Ease of Deployment and Customer Service: WSO2 API Manager is known for easy deployment and high-level support, facilitating rapid setup and minimal downtime. Gloo Platform offers cloud-native deployment options aimed at complex architectures, presenting initial complexity but delivering long-term benefits with its scalability.

Pricing and ROI: WSO2 API Manager is noted for affordable setup costs and strong ROI, with options for scaling supported by comprehensive packages. Gloo Platform, while having higher initial costs, promises greater ROI for organizations leveraging its capabilities in managing vast microservice environments.

To learn more, read our detailed Gloo Platform vs. WSO2 API Manager Report (Updated: September 2026).

Buyer's Guide

Gloo Platform vs. WSO2 API Manager

September 2026

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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

Gloo Platform

Ranking in API Management

23rd

Average Rating

9.4

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

No ranking in other categories

WSO2 API Manager

Ranking in API Management

17th

Average Rating

8.0

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of November 2026, in the API Management category, the mindshare of Gloo Platform is 0.8%, up from 0.4% compared to the previous year. The mindshare of WSO2 API Manager is 3.0%, down from 4.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

API Management Mindshare Distribution
Product	Mindshare (%)
WSO2 API Manager	3.0%
Gloo Platform	0.8%
Other	96.2%

API Management

Featured Reviews

Hiten Nandasana

Angular developer at Flourish software

Centralized traffic control has improved monitoring and simplified our Kubernetes API management

Gloo Platform features include Kubernetes-native API gateways, routing control, API routing, and seamless integration with various environments. It supports multi-clusters and hybrid cloud deployments, which are the most valuable features for Gloo Platform. Our requirements in our organization are fully satisfied by these features, so we really appreciate using Gloo Platform. Since I have been using Gloo Platform, I have noticed benefits from implementing API Gateway capabilities and controlling traffic routing. I can say that we are saving time, especially regarding control traffic routing, data monitoring, and improving observability of Kubernetes applications. These are the most valuable assets for our organization.

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Merna Muawad

Manager, Integration Technical Delivery at United Delta

Middleware integration has become smoother and manages API lifecycles and scopes effectively

Regarding WSO2 API Manager, I have no drawbacks or areas for improvement. However, regarding the Micro Integrator, I had some issues while developing complex services because it was mainly designed to be used for simple services, not complex ones. While using complex services, I encountered some issues. I communicated this with WSO2, and they released other products that solved everything related to my concern. These products were released before my concern was raised. When I explored them, they were pretty good, and I did not see the same issues I had experienced. WSO2 is enhancing themselves, and their products are fine. The previous concern was about the previous product, so it is resolved now since there are new products available. I would like WSO2 to improve quality or response time in support, or both.

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Quotes from Members

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

Pros

"Organizations are highly recommended to use Gloo Platform because it will have a great impact on their organization."

"Gloo Platform's features are optimal for my use case because I have numerous applications and microservices running, requiring rate limiting and traffic management integrated into one platform, which proves very beneficial."

"You don't need many frameworks or other things to run Glue."

"WSO2 API Manager has everything that any API Manager product could have."

"I think the best part about WSO2 API Manager is that it's highly customizable because it's open-source. The partnership model is quite lucrative for us, it helps us to go and pitch to our customers. You can build a lot of business models yourself that you want to use. You are able to do a lot of the solutions."

"Yes WSO2 API Manager is scalable"

"A complete integration suite and a good platform."

"WSO2 API Manager has a user-friendly model."

"There are a lot of tools to help the manager. WSO2 is very easy to install. It has all the principal functionalities that you think about when you want to put up the management solution. It's a very friendly tool."

"I definitely recommend this solution."

"The main feature — the publication of the API, the management section — is great in general."

More WSO2 API Manager pros

Cons

"I sometimes face issues with integration."

"Based on our recent large scaling project, the latency needs to be improved."

"WSO2 API Manager could improve the API approval system."

"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."

"WSO2 API Manager could improve by adding external API security features, which is one area where there is room for enhancement. Internally, API security is strong, and all other necessary features are already available. It has a solid marketplace, supports both Docker and standalone setups, and offers great enterprise integration. The developer portal has greatly improved the user experience, making it simple and user-friendly wherever we’ve implemented it. Overall, it’s not as complicated as other API gateways."

"I can say that user management is not really flexible. So, if I want to create 1,000 store users, I can't do it as a publisher. You have to register as a store user using the store URL."

"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."

"I would like it to be a more stable solution. Maybe in the last version that is approved. For me it would be good if they had a community established version."

"The technical support must be improved."

More WSO2 API Manager cons

Pricing and Cost Advice

Information not available

"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."

"As far as I'm aware, the costs are not minimal but satisfactory."

"My previous company paid about 1.2 million dollars, and my current company pays about 300k. Both companies are at the enterprise level."

"WSO2 API Manager is an open-source solution."

"The solution costs less than 20,000 euros a year. I'm not sure of the exact number."

"We use the open-source version of WSO2 API Manager, there is no cost."

"It is an open-source product."

"It's not expensive, but it could be cheaper."

More WSO2 API Manager pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

17%

Construction Company

12%

Manufacturing Company

11%

Outsourcing Company

11%

Financial Services Firm

18%

Outsourcing Company

10%

Comms Service Provider

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	15
Midsize Enterprise	7
Large Enterprise	21

Questions from the Community

What needs improvement with Gloo Platform?

Since I have been using Gloo Platform, our features and functionality fully satisfy our needs, so I do not think there are any improvements needed for this platform. It is fully compatible with our...

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What is your primary use case for Gloo Platform?

I primarily use Gloo Platform to manage APIs and implement API Gateway capabilities, control traffic routing, and improve observability across Kubernetes applications. These are the main use cases ...

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What advice do you have for others considering Gloo Platform?

My advice to others is that any user using Kubernetes API gateways and API management will see improvements in traffic control. Organizations are highly recommended to use Gloo Platform because it ...

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What needs improvement with WSO2 API Manager?

See all answers

What is your primary use case for WSO2 API Manager?

My major use cases for WSO2 API Manager are mainly for system integration between multiple layers because we are working on the middleware layer between the systems.

See all answers

What advice do you have for others considering WSO2 API Manager?

The thing that I hoped WSO2 had in their integration products, not WSO2 API Manager, was AI agents, and now they have this. I believe at this stage, they have the things that the market is going th...

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Compared 7% of the time

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Compared 12% of the time

Kong Gateway Enterprise vs WSO2 API Manager

Compared 8% of the time

Apache APISIX vs WSO2 API Manager

Compared 7% of the time

MuleSoft API Manager vs WSO2 API Manager

Compared 6% of the time

Amazon API Gateway vs WSO2 API Manager

Compared 6% of the time

More WSO2 API Manager Competitors

Product Reports

Buyer's Guide

Gloo Platform

October 2026

Download Gloo Platform product report

Buyer's Guide

WSO2 API Manager

October 2026

Download WSO2 API Manager product report

Overview

Gloo Platform is a versatile API and microservices management tool known for its robust security, seamless integration, and advanced traffic handling capabilities. It effectively bolsters organizational efficiency by improving workflows and reducing manual tasks through automation. Users value its support for multiple languages, comprehensive analytics, and its ability to enhance service mesh implementations for better network management.

Solo.io

WSO2 API Manager provides a flexible, open-source platform for API management, focusing on scalability, containerization, and ease of use in API publication, management, and lifecycle processes.

With robust security and strong integration capabilities, WSO2 API Manager supports microservices and API orchestration. Its advanced features include OAuth2 and identity access management, enhancing deployment, development, and operational efficiency. While praised for adaptability, users suggest improvements in installation, user interface simplicity, third-party integration, and documentation. Enhanced support, security, and expanded monitoring are also recommended alongside better module coordination and navigation. Performance optimization and refined caching mechanisms are valuable areas for growth.

What are the key features of WSO2 API Manager?

Flexibility and Open-Source Customization: Tailored API management for diverse business needs.
Scalability: Efficiently handles growing API demand and workloads.
Containerization: Simplifies deployment in cloud environments.
Robust Security: Protects API calls and ensures safe data exchange.
Real-Time Monitoring: Provides insights into API performance and usage.

What benefits should users expect in reviews?

Efficient API Management: Streamlines API lifecycle from publication to retirement.
Improved Integration: Works seamlessly with microservices and identity services.
Operational Efficiency: Enhances development and deployment processes.
Data Security: Secures sensitive information through advanced protocols.

Enterprises utilize WSO2 API Manager for managing APIs in sectors such as banking, telecom, and SmartCity projects. Serving as a digital hub, it enables efficient API publication for internal and external users, ensuring effective API documentation and version control. Its flexibility in API management supports digital integration and service orchestration.

WSO2

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

Buyer's Guide

Gloo Platform vs. WSO2 API Manager

September 2026

Free Report: Gloo Platform vs. WSO2 API Manager

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