Zipf — frequency-based language learning
In every language a few hundred words do most of the work. Frequency-based learning studies them first, in the order the language actually uses them. Zipf teaches its words that way, in ten levels of 500, and shows you how much of everyday text you can already read. How it works.
Languages: Greek, Spanish, French, German, Italian, Portuguese, Russian, Japanese.
Practice with meaning, recall, inflected-form, typing and listening cards on a spaced-repetition schedule; browse every word's inflection table with its article; hear letters as recorded human sounds; talk to an AI tutor. Free for 7 days, then $4 or €4 a month.