Their side
When Voice Access is the right answer
If you dictate in English, Spanish, German, French, Chinese, Japanese or Italian, and you are on Windows 11 22H2 or later, start with Voice Access. It is free, it is already installed, it runs on your own machine, and it does not ask you for an account. We would rather you tried the free thing already sitting on your computer than paid us to duplicate it.
It is also the better tool, not merely the cheaper one, if what you need is hands-free control of the computer rather than text entry. Voice Access was built as an accessibility feature: it moves the pointer, clicks, scrolls, switches apps and navigates the desktop. We do none of that, and we are not trying to. If a repetitive strain injury or a mobility impairment means you need to drive Windows without a keyboard and mouse, Voice Access is the right starting point, and adding a dictation tool is a refinement rather than a replacement.