Hi Gene,
no, there isn't.
USB OTG still seems to be buggy, on all kinds of mobile devices.
Since Apple brought USB C to the iPad last year, and with it removable media access to iPad OS and iOS, I'm also dreaming of a mobile VBar Control Manager. But I guess it will remain a dream
Anyway, with VBar Control Touch, the only reason to go to a computer would be to revive a Sensor Hub or Extender, which can not directly bind to VBar Control Touch. All others can be managed on a mobile device (vstabi.info, browser), then be updated over the air using the radio.
And for registration, there are the QR codes, scan on mobile, register/buy update if wanted there, then update OTA.
Kind regards
Eddi
Born to fly ...
forced to work.