The card box assists in the effective learning and practicing vocabulary. The freeware works on the card index principle and offers automatic repetition of words according to time intervals. The user first selects the desired language and enters the individual words with their translation. After that, Freeware asks the vocabulary from randomly. The vocabulary can be looked up at any time in the built-in dictionary to edit. All words entered can be printed as a list. The card box holds the learning success for every single word. This makes it possible to practice specifically problematic words intensified. For each word in the card index multiple meanings can be entered and assigned categories. The categories used to practice words for phrases. imported on request Karteikasten existing vocabulary lists from Excel. Some predefined lists are already available for download, including English, French, Spanish, Finnish, Italian, Turkish, Indonesian, Chinese and terms of music.