Services like this that they meter you for everything, is very hard to offer in a SaaS, multi tenant application, where I don't have a control over each tenant and each user and how many times they use it and I get the bill for it.
Secondly, as Aware does NOT have a true REST expose service with full auth to offer live data, users can't get true live BI. Live BI services require live datasource via REST service (mostly these days) and not stale data.
