This app is very useful when learning key Italian phrases. I love the layout, with rather intuitive categories/organization. The voice that teaches you how to pronounce Italian words and phrases is clear, and even allows you to slow down the recording by holding down the play button. Particularly useful is how everything is written out as you would say them (phonetics). The search function is also pretty spot-on.
My only negative comment is how there's no way to tag words and phrases that you like most, need to work on, or more importantly, the key phrases that will be most useful to you when traveling (e.g. Dove il bagno?). That said, it would be so great to have like a 'Favorites' folder or something. Otherwise, you're having to search the app in times you don't remember or just don't know.