Yomikaeshi: Book Quote Cards
Your digital commonplace book
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Finish books but forget them? Snap the pages that moved you. One quote comes back to you daily, via notification and widget. One-time unlock. No subscription, no ads.
How much do you actually remember from the books you've read?
Even a line that moved you fades within days. Yomikaeshi keeps that line with a single photo — and brings one back to you every day.
■ ALL YOU DO IS SNAP
1. Photograph the page with the line that struck you
2. The text is recognized and saved as a quote card
3. Every day, at a time you choose, one of your cards arrives as a notification
No copying by hand, no typing. You can edit the recognized text on the spot, so if the scan isn't perfect, just fix it right there. Vertical Japanese text is supported, too.
■ NO WILLPOWER REQUIRED
Reading notes don't fail because writing them is hard. They fail because you never open them again. Yomikaeshi delivers them to you — even when you don't open the app.
• Daily notification: "today's card," picked from your collection, at whatever time you like — before your commute, or before bed
• Home screen widget: today's card sits on your home screen, in sight without opening the app
• Even with notifications off, the widget card still changes every day
■ MAIN FEATURES
• Tap "Snap a page" and the camera opens instantly
• Close the camera to import from existing photos and screenshots
• Edit the recognized text, add a short note and the book title
• Filter cards by book and reread them
• Share a card's text to other apps
• Switch between English and Japanese
■ NOT A READING TRACKER
No book counts, no finish dates, no star ratings, no TBR lists. This isn't an app for counting your reading — it's an app for meeting that one line again. So there's almost nothing to learn, and almost nothing to set up.
■ PRICING, HONESTLY
Free to download, and free until you've saved 20 cards. From card 21 on, a one-time in-app purchase ("Unlimited cards") is required. Pay once, keep it forever — no subscription, and no ads.
Snapping pages, the daily notification, and the widget stay free before and after purchase. Viewing, editing, deleting, and sharing your saved cards stays free forever. And if you delete cards to go back under 20, you can save again without purchasing.
■ PRIVACY
There is no server behind this app. Text recognition and card storage happen entirely on your iPhone. Photos are used only to read the text and are never kept. No account required.
■ FOR YOU IF…
• You gave up on reading notes because copying passages was a chore
• You hate how quickly you forget what you read
• You want to keep the words themselves — not counts and streaks
• You'd rather pay once than subscribe
Never lose the books you've read.
Meet that one line again, with Yomikaeshi.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Improved how your daily notification and "Today's Card" are chosen. Cards now rotate across all your books, so the same book or card is less likely to repeat.
The developer, YUYA SATO, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- YUYA SATO
- Size
- 2.6 MB
- Category
- Books
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Save Unlimited Cards $2.99
- Copyright
- © 2026 Yuya Sato
