I have installed DEVONsphere express from website v1.9.8 just 2 days ago and I don’t see it returning email as results so Im not sure if it is working for Apple mail.
I see in preference in category it shows messages/chat and count next to it but I don’t see any way to ensure that it does index emails.
Is there any specific ask from spotlight to make this application work? Is it possible to file bug to apple?