SuperSurv 10 is working with Reach/RS
https://play.google.com/store/apps/details?id=com.supergeo.asd.supersurvlite.SuperSurv10
And you dont need Lefebure, you can just connect via BLuetooth setting in SuperSurv.
Now, it states 7 days trial, but i never got that option to work so i cant say anything about the functions
Anyone bought this or manage to get the trialperiod to work?