Yes, both UiPath RPA and Katalon Studio offer a Free Trial.
UiPath RPA is designed for Large Enterprises and Medium Business.
Katalon Studio is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing details for both UiPath RPA and Katalon Studio are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to UiPath RPA includes AutomationEdge, Robomotion RPA, Blue Prism, ProcessRobot, Automation Anywhere - RPA, G1ANT RPA and IBM Robotic Process Automation.
Some top alternatives to Katalon Studio includes Postman, Endtest, TestRobotic, Cypress.io, Testim, QARA Enterprise, Tricentis Tosca, TestProject, ZAPTEST and Automaton.