I use this app on my phone (OTG cable required) to control my XG3. In addition to all the XG3 front panel controls, it lets me do frequency sweeps, type RTTY, and more. Would be 5 stars but it won't update from Play store. I must uninstall and reinstall, flooding my settings.
Handy I have found this app the be very useful when used with my Elecraft KX3. I look forward to more features being added with future updates. Excellent, thanks.
New radio support: Experimental ELAD FDM-DUO support, still a work in progress.
Telepost LP100A: more robust communication
Elecraft KX2/KX3: display ATU parameters for internal ATU sets on the radio (upcoming firmware feature).
Antenna length calculator for ham radio, CB, or other radio applications.