Technical support is very good. I'm very satisfied with the assistance we've received so far.
IBM Rational Performance Tester offers robust performance testing capabilities and comprehensive reporting and analysis tools. It integrates seamlessly with other IBM software and supports a wide range of protocols and applications. It facilitates automated test execution and scheduling. However, some users reported difficulty in configuring tests, a steep learning curve, limited integration options with other tools, high licensing costs for smaller organizations, and inadequate support documentation and community resources.

