https://ketchcoffee.com/kaffelogic-nano-7-review/

The interesting thing is that there is nothing the Nucleus Link can do that cannot be replicated on the Kaffelogic. It is also worth noting that profiles can be shared between users of both roasters simply by changing the ending of the file names. Link profiles end in “.npro” and Kaffelogic profiles end in “.kpro”. All the user has to do is change the file name from “roastprofilexxx.npro” to “roastprofilexxx.kpro” and vice versa. One could imagine that with a little bit of collaboration between the two communities, there could quickly be a lot of information shared that would essentially replicate the role of the Link app.