RubiMask: Book Translator

RubiMask: Book Translator

Scan Any Page & Read It Aloud

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Free
In-App PurchasesWith Ads

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Details

Released
December 30, 2025
Updated
October 21, 2026

Features

RubiMask: Book Translator video #1 for iPhone
RubiMask: Book Translator screenshot #2 for iPhone
RubiMask: Book Translator screenshot #3 for iPhone
RubiMask: Book Translator screenshot #4 for iPhone
RubiMask: Book Translator screenshot #5 for iPhone
RubiMask: Book Translator screenshot #6 for iPhone
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About

Read books in any language — in your own language. Point your camera at a page, select a passage, and RubiMask translates it and reads it aloud. Tap any word to see what it means. Japanese novels, Chinese web fiction, English paperbacks, manga, textbooks, printed handouts: if it's on a page, you can read it. HOW IT WORKS 1. Scan a page with the camera, or open a photo or PDF 2. Drag over the passage you want to read 3. Listen to the translation — then tap words to learn them KEY FEATURES 【Translate Any Page】 - Detects the book's language automatically - Translates on your device with Apple's translation engine - Reads the translation aloud automatically, or plays the original for listening practice - Books already in your language are read aloud without translating 【Tap a Word, Get the Meaning】 - Every word in the passage is tappable - Shows the reading (hiragana for Japanese, pinyin for Chinese) and a quick translation - Look words up in the built-in iOS dictionary - On devices with Apple Intelligence, see what the word means in this exact sentence 【Made for Real Books】 - Built-in document scanner straightens and crops pages - Pinch to zoom in on small print, then select precisely - Vertical Japanese text supported, with furigana (ruby) ignored so it doesn't scramble the text - Save your book and pick up where you left off 【Furigana Masking & OCR Tools】 - Automatically mask furigana on vertical Japanese books - Extract text from PDFs and photos in many languages - Export as text, masked PDF, images, or audio (M4A) PERFECT FOR - Reading books in a language you're learning - Enjoying Japanese novels and manga before they're translated - Understanding textbooks, handouts, and printed documents - Listening to a page instead of reading it FREE & PREMIUM Free: 20 reads per day, and word meanings are always free. Premium: - Unlimited reading - Remove all ads - Unlimited pages (free: 100 pages) - Unlimited project saves (free: 3 projects) - PDF export - Audio export (M4A) Automatic translation requires iOS 18 or later. "In this sentence" meanings require a device with Apple Intelligence. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://keik.co.jp/rubimask/privacy-en.html
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What's New in RubiMask

1.90

October 21, 2026

New: point your camera at a page and hold still. The page is read and translated into your language right on screen — no photo needed. Reading Japanese? Furigana can be hidden live, too.

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Subscriptions & In-App Purchases

RubiMask Premium

No ads, unlimited pages, all exports

$2.991 Month
How to cancel RubiMask subscription ⁉️

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