Discover the Best Software Testing Tools for Your QA Workflow

ACCELQ is a cloud-based codeless test automation platform that uses AI to help build and maintain tests across web, mobile, API, desktop and enterprise applications.

Apache JMeter is a free, open-source Java application for load and performance testing of web applications, APIs and other services, with a GUI for building test plans.

Applitools provides AI-assisted visual testing that compares screenshots of web and mobile apps against approved baselines, flagging meaningful visual differences.

BrowserStack is a cloud testing platform that gives teams access to real desktop browsers and real mobile devices for manual and automated testing, without maintaining an in-house device lab.

Grafana k6 is an open-source load testing tool where tests are written in JavaScript, with an optional Grafana Cloud service for running large distributed tests and storing results.

Katalon is a test automation platform for web, API, mobile and desktop apps that combines low-code recording with scripting, plus cloud execution and reporting.

Kobiton is a mobile testing platform that provides real iOS and Android devices in the cloud or on-premises for manual and Appium-based automated testing.

Leapwork is a visual, no-code test automation platform in which tests are built as flowcharts, used for web, desktop and enterprise application testing.

mabl is a low-code, AI-assisted test automation service for web, mobile and API testing that runs in the cloud and is aimed at teams practising continuous delivery.

BlazeMeter is a cloud testing platform from Perforce that runs load tests built with JMeter and other open-source tools, and also offers API monitoring, mock services and test data features.

Postman is an API platform used to design, send, test and document HTTP APIs, with collections, environments, scripted tests and a command-line runner for CI.

QMetry provides test management, including a Jira app and a standalone platform with AI features such as test case generation. SmartBear acquired QMetry in December 2024.