Wozi 1.38.10 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The program belongs to Education Tools. The actual developer of this free Mac application is Wozi. We recommend checking the downloaded files with any free antivirus.
From the developer:
Wozi expands your vocabulary without you even realizing it. This application lets any English learner discover new words in a simple and intuitive way. You will have learn and remember new words from flashcards. With accurate real-life examples and precise English word meanings, you have the chance not only to know the most commonly used words, but to actually use them better in the real world. The app lets you study at your pace.
You may want to check out more software for Mac, such as Thesaurus, MyBlood or FlashWorks, which might be similar to Wozi.