Save your own words to learn.

Reji allows you to enter your own vocabulary and learn it efficiently using Spaced Repetition.

Learn new words from classes, Netflix shows, books, the Internet, anywhere!

The quickest vocabulary saving ever.

Saving 100 words takes only 17 minutes with Reji.

Type in words – get translations, images, definitions on the fly.

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If you’d look up translations yourself and then write them down, it’d take you around 42 minutes!

Learn saved words with spaced repetition.

Reji’s learn mode is powered by Spaced Repetition — a renowned method to remember hundreds of words in a matter of weeks.

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It reminds you to repeat learned words after a certain amount of time to maximize the odds you retain the words forever.

Learn vocabulary in 48 languages.

Reji supports English, German, Spanish, French, Chinese, Russian, Korean, Japanese, Italian and 39 other languages.

CHECK OUT ALL LANGUAGES →

Don’t guess how to pronounce.

Reji speaks out words and shows phonetic transcription (IPA).

Learn in the context.

Reji automatically looks up example sentences for your words.

Categorize and share your vocabulary.

You can shuffle your words in decks. It’s lists by topic, date, class, etc.

Share decks with your fellow learners in one tap.

EXAMPLES OF SHARED DECKS →

Our users are happy!

Some of them have already learned over 1500 words with Reji.

English, French, Italian – 715 words learned

I’ve always dreamt to learn languages with an app that is both user-friendly and effective. With Reji, you can learn words in a fun and playful way with GIFs or definitions of words, for example. My English, French and Italian proficiency has been pimped thanks to this app!