JMeter vs. Postman vs. Selenium Comparison


JMeter Apache Software Foundation	Postman	Selenium Software Freedom Conservancy	+
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About The Apache JMeter™ application is open source software, a 100% pure Java application designed to load test functional behavior and measure performance. It was originally designed for testing Web Applications but has since expanded to other test functions. Apache JMeter may be used to test performance both on static and dynamic resources, Web dynamic applications. It can be used to simulate a heavy load on a server, group of servers, network or object to test its strength or to analyze overall performance under different load types.	About The collaboration platform for API development. Simplify each step of building an API and streamline collaboration so you can create better APIs—faster. Postman is a collaboration platform for API development. Postman's features simplify each step of building an API and streamline collaboration so you can create better APIs—faster. Quickly and easily send REST, SOAP, and GraphQL requests directly within Postman. Automate manual tests and integrate them into your CI/CD pipeline to ensure that any code changes won't break the API in production. Communicate the expected behavior of an API by simulating endpoints and their responses without having to set up a backend server. Generate and publish beautiful, machine-readable documentation to make your API easier to consume. Stay up-to-date on the health of your API by checking performance and response times at scheduled intervals. Provide a shared context for building and consuming APIs, and collaborate in real-time.	About Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should) also be automated as well. If you want to create robust, browser-based regression automation suites and tests, scale and distribute scripts across many environments, then you want to use Selenium WebDriver, a collection of language specific bindings to drive a browser - the way it is meant to be driven. If you want to create quick bug reproduction scripts, create scripts to aid in automation-aided exploratory testing, then you want to use Selenium IDE; a Chrome and Firefox add-on that will do simple record-and-playback of interactions with the browser. If you want to scale by distributing and running tests on several machines and manage multiple environments from a central point.
Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook	Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook	Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook
Audience Developers that want to load test functional behavior	Audience Organizations of all sizes	Audience Web app developers requiring a solution to automate their tasks
Support Phone Support 24/7 Live Support Online	Support Phone Support 24/7 Live Support Online	Support Phone Support 24/7 Live Support Online
API Offers API	API Offers API	API Offers API
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Pricing No information available. Free Version Free Trial	Pricing $12 per user per month Free Version Free Trial	Pricing No information available. Free Version Free Trial
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 4.8 / 5 ease 4.9 / 5 features 4.8 / 5 design 4.9 / 5 support 5.0 / 5 Read all reviews	Reviews/Ratings Overall 5.0 / 5 ease 4.0 / 5 features 4.0 / 5 design 4.0 / 5 support 4.0 / 5 Read all reviews
Training Documentation Webinars Live Online In Person	Training Documentation Webinars Live Online In Person	Training Documentation Webinars Live Online In Person
Company Information Apache Software Foundation Founded: 1999 United States jmeter.apache.org	Company Information Postman Founded: 2014 United States www.postman.com	Company Information Software Freedom Conservancy Founded: 2006 United States www.selenium.dev/
Alternatives NeoLoad Tricentis	Alternatives API Tester	Alternatives QA Wolf
WebLOAD RadView Software	Apiary Oracle	Virtuoso QA
Postman	Apidog	qTest Tricentis
PFLB	Testfully	Ranorex Studio Ranorex
TAST SIPSA View All	Tyk Tyk Technologies View All	TestComplete SmartBear View All
Categories API Testing Functional Testing Load Testing Software Testing	Categories Agentic AI AI Agent Builders API Clients API Design API Documentation API Management API Monitoring API Testing Microservices Webhook	Categories Automated Testing Cross-Browser Testing Functional Testing GUI Testing Headless Browsers Load Testing Regression Testing Software Development Life Cycle (SDLC) Test Automation Frameworks UI Testing Unit Testing
Show More Features Functional Testing Features Automated Testing Interface Testing Regression Testing Reporting / Analytics Sanity Testing Smoke Testing System Testing Unit Testing Load Testing Features API Load Testing Database Load Testing Load Test Performance Reporting Mail Load Testing Multilocation Load Testing Multiple Protocol Support Test Script Customization Web Application Testing	Show More Features API Management Features Access Control Analytics API Design API Lifecycle Management Dashboard Developer Portal Testing Management Threat Protection Traffic Control Version Control	Show More Features Functional Testing Features Automated Testing Interface Testing Regression Testing Reporting / Analytics Sanity Testing Smoke Testing System Testing Unit Testing Load Testing Features API Load Testing Database Load Testing Load Test Performance Reporting Mail Load Testing Multilocation Load Testing Multiple Protocol Support Test Script Customization Web Application Testing
Integrations Curiosity Modeller Testable Akamai Azure DevOps Labs BugDazz CranioCatch Clinic Flosum GoLogin Kovair DevOps Kovair QuickSync LuGo-Test Meltano Pandascrow Pop!_OS Sayari Synthient TestComplete Xray Yaak Zephyr Squad Show More Integrations View All 20 Integrations	Integrations Curiosity Modeller Testable Akamai Azure DevOps Labs BugDazz CranioCatch Clinic Flosum GoLogin Kovair DevOps Kovair QuickSync LuGo-Test Meltano Pandascrow Pop!_OS Sayari Synthient TestComplete Xray Yaak Zephyr Squad Show More Integrations View All 105 Integrations	Integrations Curiosity Modeller Testable Akamai Azure DevOps Labs BugDazz CranioCatch Clinic Flosum GoLogin Kovair DevOps Kovair QuickSync LuGo-Test Meltano Pandascrow Pop!_OS Sayari Synthient TestComplete Xray Yaak Zephyr Squad Show More Integrations View All 124 Integrations
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