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Postman vs WSO2 API Manager Comparison

Last updated:

Postman

4.5(1,238 reviews)

Starting at $12 /User/Month

  • Large Enterprises
  • Medium Business

Postman is a robust API development environment, used by developers at more than 60,000 companies to build, document, test and monitor APIs. It’s simple, easy to use toolset allows user to design, prototype, build and pu…

View PricingRead Reviews

WSO2 API Manager

4.1(126 reviews)

Starting at $2,000

  • Free Trial
  • Large Enterprises
  • Medium Business

WSO2 API Manager is an open source API management platform that enables enterprises to expose their APIs for business-to-consumer and business-to-business services, via a well-designed user interface. A well-designed pro…

View PricingRead Reviews

Postman leads on user satisfaction with a 4.5-star rating across 1,238 reviews.

SpotSaaS Analysis

PostmanWSO2 API Manager

The core difference between Postman and WSO2 API Manager lies in Postman's focus on comprehensive API development and collaboration, while WSO2 emphasizes highly customizable and secure API management for large enterprises. Ideal buyers for Postman are teams seeking an all-in-one solution for API workflows, whereas WSO2 is suited for larger organizations that prioritize deep customization and security in their API management.

- Comprehensive API development and testing tool - Strong collaboration features for team sharing - Suitable for small businesses and large enterprises - All-in-one solution for API design, documentation, and monitoring - Affordable pricing at $12 - Ideal for teams needing a user-friendly interface

- Highly customizable API management platform - Robust security features including OAuth and JWT - Designed for large enterprises with complex needs - Flexible API lifecycle management capabilities - Higher price point at $2,000 - Best for organizations requiring deep integration and security options

Postman vs WSO2 API Manager — at a glance

FeaturePostmanWSO2 API Manager
Rating4.5 / 54.1 / 5
Reviews1,238126
Starting price$12 /User/Month$2,000
Free trial No Yes
Free version No No
Best forLarge Enterprises, Medium Business, Small BusinessLarge Enterprises, Medium Business, Small Business
CategoryAPI Management SoftwareAPI Management Software
PlatformsSaaS/Web/Cloud, Mobile - Android, Installed - Windows, Installed - MacSaaS/Web/Cloud, Mobile - Android
APIAvailableAvailable
Support modes24/7 (Live rep), Business Hours, Online24/7 (Live rep)
CertificationsSOC 2, GDPR, ISO 27001GDPR
Data residencyGlobalGlobal

Key differences between Postman and WSO2 API Manager

  • Pricing: Postman starts at $12 /User/Month, while WSO2 API Manager starts at $2,000.
  • Free trial: WSO2 API Manager offers a free trial; Postman does not.
  • User satisfaction: Postman scores higher with a 4.5-star average.
  • Deployment: Postman supports SaaS/Web/Cloud, Mobile - Android, Installed - Windows, Installed - Mac; WSO2 API Manager supports SaaS/Web/Cloud, Mobile - Android.

Postman vs WSO2 API Manager — find the better fit before you commit.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most API Management Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

Biggest differences

Features

Pricing

Buying details

Security

Buyer feedback

Integrations

Product tour

Other options

Postman - API Management Software

Postman

(874)
Talk to an expert
Talk to an expert
WSO2 API Manager - API Management Software

WSO2 API Manager

(67)
Talk to an expert
Talk to an expert

Biggest differences

Affiliate Disclosure

Start here before you go deeper into features.

Postman

Best for comprehensive API development, testing, and team collaboration.

Choose if
  • You need an all-in-one tool for designing, testing, documenting, and monitoring APIs.
  • Your team requires strong collaboration features to share API collections and documentation easily.
  • You want a user-friendly interface that supports both developers and non-technical users.
Consider alternatives if
  • You have limited device resources and need a lightweight API tool.
  • You seek a simple tool for basic API calls without collaboration or advanced features.

WSO2 API Manager

Best for large enterprises needing highly customizable, secure API management.

Choose if
  • You require deep customization and flexible API lifecycle management.
  • Your organization needs robust, native security features like OAuth and JWT.
  • You have dedicated technical teams to handle complex setup and configuration.
Consider alternatives if
  • You are a small team or startup seeking simple, out-of-the-box API management.
  • Your organization lacks technical resources for initial complex configuration and ongoing maintenance.

Postman: Best for comprehensive API development, testing, and team collaboration. WSO2 API Manager: Best for large enterprises needing highly customizable, secure API management.

Description

Postman is a robust API development environment, used by developers at more than 60,000 companies to build, document, test and monitor APIs. It’s simple, easy to use toolset allows user to ... Read More about Postman

WSO2 API Manager is an open source API management platform that enables enterprises to expose their APIs for business-to-consumer and business-to-business services, via a well-designed user ... Read More about WSO2 API Manager

Entry Level Pricing

  • Starts from $12 , Billed Yearly
  • Starts from $2,000

Free Trial Availability

  • No free trial

Spotsaas Score

What's this? ↗

9.8/10

9.2/10

User Ratings

Based on verified Spotsaas reviews

4.5

(1238)

4.1

(126)

Best Company Size

Small BusinessLarge Enterprises
51-500 employees500+ employees
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Software Demo

Demo

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How do Postman and WSO2 API Manager Compare on Features?

Total Features

8 Features

10 Features

Unique Features

No unique features

No unique features

Get Quote
Get Quote

Compare Postman and WSO2 API Manager on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Pricing Option

      Starting From

      • $12 , Billed Yearly
      • $2,000

      Pricing Plans

      • Free

        Get Started

        • Collaboration: Unlimited shared requests for up to 3 team members

        • Max # of APIs: Unlimited

        • Max # of integrations: Limited

        Show more +

      • Team

        Get Started

        • Collaboration: Unlimited workspaces and shared requests

        • Max # of APIs: Unlimited

        • Max # of integrations: 10

        Show more +

      • Business

        Get Started

        • Collaboration: Unlimited workspaces and shared requests

        • Single sign-on (SAML SSO)

        • Roles and permissions

        Show more +

        • Browse all pricing plans

      • TRIAL

        Get Started

        • API calls per month: 1 million

        • Number of pre-prod environments included: 0

      • MICRO

        Get Started

        • API calls per month: 20 million

        • Number of pre-prod environments included: 0

      • STANDARD

        Get Started

        • API calls per month: 100 million

        • Number of pre-prod environments included: 1

        • Browse all pricing plans

      Pricing Page

      Postman pricing
      WSO2 API Manager pricing
      View detailed pricing
      View detailed pricing

      Other Details

      Organization Types supported

      • Large Enterprises
      • Medium Business
      • Small Business
      • Individuals
      • Freelancers
      • Large Enterprises
      • Medium Business
      • Small Business
      • Individuals
      • Freelancers

      Platforms Supported

      • Browser Based (Cloud)
      • Mobile - Android
      • Installed - Windows
      • Installed - Mac
      • Mobile - iOS
      • Browser Based (Cloud)
      • Browser Based (Cloud)
      • Mobile - Android
      • Installed - Windows
      • Installed - Mac
      • Mobile - iOS
      • Browser Based (Cloud)

      Modes of support

      • 24/7 (Live rep)
      • Business Hours
      • Online
      • 24/7 (Live rep)
      • Business Hours
      • Online

      API Support

      • Available
      • Available
      Get help choosing
      Get help choosing

      Security & Compliance

      Certifications, data handling, and security controls for IT and compliance evaluators.

      SOC 2

      ✓ Yes
      —

      HIPAA

      ✗ No
      —

      GDPR

      ✓ Yes
      ✓ Yes

      ISO 27001

      ✓ Yes
      —

      Single Sign-On (SSO)

      ✓ Yes
      ✓ Yes

      Multi-Factor Auth (MFA)

      ✓ Yes
      —

      Data Encryption

      ✓ Yes
      ✓ Yes

      Audit Logs

      ✓ Yes
      ✓ Yes

      Data Residency

      🌐 Global
      🌐 Global

      Postman User Reviews & Rating Comparison

      User Ratings

      4.5

      (based on 1238 reviews)

      4.1

      (based on 126 reviews)

      Rating Distribution

      767

      102

      4

      0

      1

      49

      18

      0

      0

      0

      Spotsaas Editor’s POV generated by AI

      Buyer sentiment

      Overall positive sentiment highlights Postman’s ease of use, comprehensive features, and strong collaboration, tempered by some performance and learning curve concerns.

      What buyers like

      • Ease of use
      • Collaboration features
      • Comprehensive API management

      Common complaints

      • Performance issues
      • Steep learning curve

      Buyer sentiment

      Overall positive sentiment highlighting flexibility, security, and comprehensive features, tempered by concerns about setup complexity and documentation.

      What buyers like

      • Flexibility and customizability
      • Security features
      • Ease of use

      Common complaints

      • Complex configuration
      • Documentation quality

      Pros and Cons

      • Streamlines API development and testing efficiently, saving time and ensuring accuracy

      • User-friendly interface enabling easy API interaction even for non-technical users

      • Strong collaboration features allowing easy sharing of API collections and documentation

      • Intermittent software failures despite prompt updates

      • Steep learning curve for beginners

      • Highly flexible and customizable platform

      • Comprehensive API lifecycle management features including security and analytics

      • Strong security mechanisms such as OAuth, JWT, and API key support

      • Complex initial configuration requiring multiple file changes

      • Documentation quality and clarity needing improvement

      Positive Reviews

      No reviews available for the product

      No reviews available for the product

      Read reviews
      Read reviews

      List of Customers

      Customers

      Coursera

      Coursera

      Hotelbeds

      Hotelbeds

      AMC

      AMC

      American Express

      American Express

      ebay

      ebay

      Motorola

      Motorola

      Media and Screenshots

      Screenshots

      Bart advisories

      5 Screenshots

      Pizza Shack API

      4 Screenshots

      Videos

      video-0

      5 Videos

      video-0

      3 Videos

      Top Alternatives to Postman and WSO2 API Manager in 2026

      Alternatives

      Apigee Edge - API Management Software
      Apigee Edge

      4.1

      WSO2 API Manager - API Management Software
      WSO2 API Manager

      4.1

      SwaggerHub - API Management Software
      SwaggerHub

      4.3

      3scale - API Management Software
      3scale

      3.9

      Dell Boomi API Management - API Management Software
      Dell Boomi API Management
      Apigee Edge - API Management Software
      Apigee Edge

      4.1

      Expand your shortlist

      Add another option to compare side by side

      Search by product name to compare pricing, fit, and buyer feedback in one view.

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      Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

      Frequently asked questions

      Which is better, Postman or WSO2 API Manager?
      Postman edges out the other on user ratings (4.5 vs 4.1). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
      Do Postman and WSO2 API Manager offer a free trial?
      WSO2 API Manager offers a free trial. Postman does not.
      What is the starting price of Postman vs WSO2 API Manager?
      Postman starts at $12 /User/Month. WSO2 API Manager starts at $2,000.
      What are the top alternatives to Postman?
      Top alternatives to Postman include Apigee Edge, WSO2 API Manager, SwaggerHub, API Fortress, BlazeMeter.
      What are the top alternatives to WSO2 API Manager?
      Top alternatives to WSO2 API Manager include 3scale, Dell Boomi API Management, Apigee Edge, IBM API Connect, Kong.

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