Fair enough, but I've filled out a number of apps that wanted jet vs. turboprop vs. recip.

The actual correct answer to this question is "Electronic Logbook" which easily permits the user to parse the data however any given app wants it (and we all know that every app wants things differently).

That said, I would say there is a significant difference between the flight characteristics of a jet vs. a turboprop; which is why I suspect the apps I've filled out are interested in the breakdown.