interactivity

As nouns the difference between interactivity and hyperliterature

is that interactivity is the quality of being interactive while hyperliterature is literature that uses the hypertext medium, particularly in order to add interactivity to a story or work.

Interactivity is a hypernym of clickability.

As nouns the difference between interactivity and clickability

is that interactivity is the quality of being interactive while clickability is (computing) the quality of being clickable, of causing a particular action when clicked.