Vokabel is a Home & Education software developed by PEK's Productions. After our trial and test, the software is proved to be official, secure and free. Here is the official description for Vokabel:
EditByBSEditor: Vokabel is a free vocabulary-training program. Just write the words you want to learn and let the program test you. Almost all languages are supported, also languages that use non-Latin characters like Japanese and Russian. The program has intelligent functions that help you focus on words you don't know so well. There are many different test you can do (why not play a game against a friend and learn something in the same time?). All this to make the usual bore homework more fun and efficient. Enjoy :-). you can free download Vokabel 2.31 now.