KanjiLens Camera is an education app developed by Ryuya Tanabe.
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App Information
KanjiLens Camera is freely available from the App Store. The app size is 128.45 MB. The latest version available is 1.3.0. The last update was on August 23, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2026.
Description by Ryuya Tanabe(from the App Store)
KanjiLens turns your iPhone camera into a Japanese reading companion — and makes sure you remember what you read.
SCAN REAL JAPANESE Snap a book page, menu, sign, or manga panel (or pick a photo from your library). Every kanji gets furigana instantly, on device, fully offline.
TAP A KANJI, LEARN IT Tap any highlighted word for its reading, English definition, and example sentences that use the same reading you just saw — with furigana over every sentence.
REMEMBER IT FOREVER Turn any word into a flashcard with one tap. Built-in spaced repetition schedules your reviews, and a daily streak keeps you honest. No other apps needed.
OFFLINE DICTIONARIES Built on KANJIDIC2, JMdict, and the Tatoeba example corpus (EDRDG / tatoeba.org), bundled as fast local databases. Nothing you scan ever leaves your phone.
FREE EVERY DAY Scan for free every day — 10 scans on your first day, 3 a day after that. No account, no sign-up, fully offline.
GO UNLIMITED Unlock unlimited scanning plus flashcards, streaks, and history with a subscription ($2.99 per month or $19.99 per year) or a one-time lifetime unlock ($29.99). Anyone who bought KanjiLens when it was a paid app keeps every feature free, forever.
Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel in Settings > Apple Account > Subscriptions.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://github.com/ryuyajay-sketch/kanjilens/blob/main/docs/PRIVACY.md
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.