Byki

Byki can be used to learn 74 different languages with the help of flash cards. The free version will let you have access to 15 languages.

Lang 8

Lang 8 is a platform for those speakers who are already proficient in writing and reading a foreign language. A community of native speakers who connect with you and correct what you write. This can help native speakers learn more about the language and can master it through Lang 8.

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