Extremely Limited - No Sound - Few Words
Very limited and wrong on a number of fronts (especially the pronunciation key on several letters: really bad mistakes): not sure what they had in mind, except as a quick ripoff. This app is an insult. Avoid. Duolingo has a great Catalan app for/from Spanish as the base language.
Just use a translation app
Has some vocab but no audio pronunciation, doesn't even attempt to describe the sound of the double L. Meh.