βFor functional testing, you can try Testim or Playwright. Testim is AI-powered and easier for codeless testing, while Playwright is free and powerful if you are comfortable with some coding. For UX testing, UXtweak, Userbrain, Maze, or Hotjar are good choices because they help analyze real user behavior, usability issues, heatmaps, recordings, and feedback. If you want a free starting point, I would begin with Playwright for functional testing and UXtweak or Userbrain for UX testing.β