Fuyasu: Japanese Vocabulary

A little Japanese, every day.

Fuyasu helps you grow the Japanese vocabulary you can recognise and recall. Made for learners who already know hiragana and katakana, it brings daily practice, useful examples and dictionary discovery into one calm place.

MAKE WORDS STICK Spaced repetition, simplified. Try recalling a word before revealing its reading and meaning. Review words when they are due, mark familiar words as known, and undo a rating when you need to. Start with 10 new words a day, adjust your pace, or choose another batch when you want to keep going.

EXPLORE WORDS IN CONTEXT Read original Japanese examples with English translations. Tap linked words to explore their meanings, or open short explanations of particles and grammar endings. See common verb forms with readings, and hear Japanese pronunciation using your device's voice.

FIND YOUR NEXT WORD Search more than 200,000 Japanese–English dictionary entries by Japanese spelling, kana reading or English meaning. Save useful discoveries for study. Dictionary search works offline, and your saved words remain part of your library.

CHOOSE WHAT MATTERS TO YOU Begin with Essential Japanese. Fuyasu Plus adds collections for Japan Travel, Everyday Life, Everyday Expressions and approximate N5-N3 study levels, plus your own named collections. A word shared by several collections keeps one learning history.

KEEP YOUR LIBRARY CLOSE No account needed. Your vocabulary, collections and review history stay on your device. Export a backup and restore it when moving phones.

START FREE, NO ADS Essential Japanese, the full dictionary, Saved words and the complete core study experience are free. Progress backup, restore, export and reset are always free.

GROW WITH FUYASU PLUS Choose monthly, annual or lifetime access to the same Plus features: all curated collections, named personal collections and future Plus library updates. Prices are shown in the app before purchase. Subscriptions renew automatically unless cancelled; manage renewal in your Apple Account settings. Payment is charged to your Apple Account. Lifetime is a one-time purchase. If you switch from a subscription to lifetime, cancel the subscription separately to prevent further renewal charges.

Restore purchases with the same App Store account on iOS. Restoring purchases restores access, not learning progress; use a library backup to move your progress. Your library stays saved if Plus access ends.

JLPT levels are approximate guidance. Collections are curated selections, not complete exam syllabuses. Dictionary-only entries may not include original examples or study levels. Dictionary data is provided by JMdict/EDRDG, with attribution and licence details in the app.

Privacy: https://fuyasu.app/privacy/ Support: https://fuyasu.app/support/ Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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