swap_horiz WebLOAD Alternatives

1

Artillery

Artillery is a modern, powerful performance testing toolkit built for Node.js. It is designed to be highly modular and c...

Lightweight Modern Cloud Native Serverless

8.9 Very Good

2

Locust

Locust is a modern, Python-based performance testing tool that emphasizes simplicity and scalability. Unlike traditional...

Performance Automation User Friendly Open Source

8.8 Very Good

3

LoadRunner Professional

LoadRunner Professional (formerly HP LoadRunner) is the industry veteran for enterprise-grade performance testing. It su...

Legacy Enterprise On Premise Comprehensive

8.7 Very Good

4

Flood.io

Flood.io is a cloud-based load testing platform that allows users to run tests using popular open-source tools like JMet...

Cloud SAAS Scalability Distributed

8.5 Very Good

5

Taurus

Taurus is an open-source test automation framework that acts as a wrapper around existing tools like JMeter, Gatling, an...

Automation Open Source Flexible CI CD

8.5 Very Good

6

Loadster

Loadster is a performance testing tool that offers a user-friendly desktop application for creating scripts and a cloud...

Cloud Easy GUI Desktop

8.0 Very Good

7

Dotcom-Monitor

Dotcom-Monitor offers a comprehensive suite of monitoring tools that cover everything from basic uptime to complex web a...

Performance Monitoring API Web Apps

7.8 Good

8

Rational Performance Tester

IBM Rational Performance Tester (RPT) is a powerful, enterprise-grade tool designed for testing the performance of web a...

Legacy Enterprise Comprehensive Java

7.8 Good

9

OctoPerf

OctoPerf is a modern, GUI-based load testing platform that is fully compatible with JMeter. It provides a user-friendly...

Modern Reporting SAAS GUI

6.5 Fair

10

LoadRunner

LoadRunner is the industry veteran of performance testing, known for its unparalleled support for legacy protocols and e...

Legacy Enterprise On Premise Comprehensive

8.7 Very Good

11

Siege

Siege is a command-line HTTP load testing and benchmarking utility. It is similar to Apache Bench but offers a bit more...

Simple Open Source Command Line Performance Testing

7.2 Good

12

JMeter-Plugin

JMeter-Plugin is a collection of open-source plugins for Apache JMeter, extending its functionality and protocol support...

Customization Reporting Performance Testing Protocol Support

6.5 Fair

13

Apache JMeter

Apache JMeter is the venerable, open-source standard for performance and load testing, with robust capabilities for func...

Legacy Open Source Plugin Performance Testing

9.4 Excellent

14

SmartBear ReadyAPI

ReadyAPI, built on the legacy of SoapUI Open Source, is a comprehensive, enterprise-grade functional API testing platfor...

Automation Soapui Performance Testing Security Testing

8.5 Very Good

15

LoadRunner Cloud

LoadRunner Cloud is a cloud-based API testing tool that offers distributed load testing and real-time performance monito...

Cloud Based Performance Testing Load Testing API Testing Tool

8.1 Very Good

16

JMeter

Apache JMeter is a widely adopted open-source load testing application designed for analyzing and measuring the performa...

Performance Legacy Enterprise Open Source

7.5 Good

17

ReadyAPI

ReadyAPI is the commercial, enterprise-grade evolution of SoapUI. It provides a comprehensive suite for functional, secu...

Security Enterprise Automation Soapui

6.8 Fair

18

k6

k6, from Grafana Labs, is a modern, developer-centric, open-source load testing tool built for the cloud-native era. It...

Cloud Performance Automation Open Source

6.8 Fair

19

OpenSTA

OpenSTA is an open-source load testing tool designed for distributed testing and scalability. It provides a GUI for crea...

Reporting Scalability Distributed Testing Protocol Support

6.3 Fair

20

LoadUI NG

LoadUI NG is an open-source load testing tool with a user-friendly GUI. It supports various protocols and allows users t...

Reporting API Testing Scriptable Protocol Support

5.5 Average