[cte]

Our pricing page sucks. Will fix asap. In the meantime.

Simple events = mouse movements, clicks, focus events, scrolling etc.

Advanced events = DOM mutation events triggered by ajax and other types of sophisticated javascript: http://en.wikipedia.org/wiki/DOM_Events

We will likely have to do customer specific fixes to get advanced event captures working well during our beta phase, which is why we want you to email us if you are at all interested.