Oracle Application Testing Suite - Oracle Application Testing Suite is a comprehensive, integrated testing solution for web applications and services.
Selenium - 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.
SMARTBEAR ReadyAPI - SMARTBEAR ReadyAPI is one of the legit and professional automated testing API platforms that allows teams to create and run automated security tests for APIs and SOAP APIs.
IBM Rational Performance Tester - IBM Rational Performance Tester offers performance test automation to achieve testing earlier or more often or continuous testing.
Headspin - Test your mobile app on different global cell networks
Micro Focus LoadRunner - Micro Focus LoadRunner is the number one load testing tool for project teams.