Zoho One Application Editions

Zoho One Application Editions

According to the Zoho One pricing information, it includes all enterprise level editions but not all of your applications have a plan actually labeled "enterprise".    For instance, Creator has basic/premium editions, ContactManager has smart/ultra editions, and Forms has basic/standard/professional/premium editions.

Is there a Zoho One feature list that specifically indicates which application editions are included in the subscription? 

Additionally,  how do applications like Site & Meeting work under Zoho One where the costs are customarily per website and dependent on the number of meeting hosts/participants respectively.