UNIT is an app that helps you get to know the cultures, etiquettes and customs of the countery you are travelling or moving to. It is based on your previous knowledge so that you don’t waste on time to learn the things you already know. The major feature are to do the test and learn the things you don’t know. You can also browse some reommendations for your travelling like a tourist guide. However, this is also based on your test results and your interests. There are also manual functions that you could select where and what catergory you want to learn.