I purchased the "Pro" version of this app so I could use the italian dictionary offline while I was on vacation in Italy last month. It was only $3.99 but it was a waste of money. Most phrases & words I looked up offline "could not be found." For example, I looked up "Ciao Bella" & it couldn't find it. So I put in "Bella" & it said that word meant "catnip." ???? Although this provided some laughs on vacation, it wasn't very helpful otherwise. I wouldn't buy this unless you were going to have an internet connection available at all times.