Free version of Assist for personal use?

Free version of Assist for personal use?

I have a Zoho account already, and stumbled on info on Assist while looking for a way to control my iPhone from my notebook computer.  I saw the Free version info, so I signed up for Assist and downloaded the app to my phone.

Do I understand correctly, though, that I can't do file transfer with the Free version, and that I cannot CONTROL the iphone from the Windows computer?  Or am I missing something?

I just want a way to - sometimes - not have to deal with the small screen and small keyboard on my phone, if I could do things from my computer.  Also, my task app is not accessible via the web, but this would allow me to manage tasks on my notebook, in a way.