# YomuMark - Paper Book Notes — Scan, Highlight & Search > Scan, Highlight & Search (iPhone/iPad app by Tsuyoshi Ninomiya.) - Source: https://appshunter.io/ios/app/yomumark-paper-book-notes/id6797269238 (this page in markdown: same URL + `.md`) - Developer: [Tsuyoshi Ninomiya](https://appshunter.io/developer/1840418816) - Category: Books, Productivity - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 15.5 · 73 MB - Languages: American English, Japanese - Released: 2026-08-17 - Data updated: 2026-09-11 - User reviews in markdown: https://appshunter.io/ios/app/yomumark-paper-book-notes/id6797269238/reviews.md ## What is YomuMark? Don’t want to write directly in your paper books, but still want to save important passages and ideas? YomuMark is a reading notes app for paper books. Capture pages that stand out, use OCR to recognize the text, and add highlights, underlines, handwriting, notes, and tags. Keep your books clean while organizing meaningful quotes, thoughts, and reading insights digitally. Enjoy the comfort of reading on paper while building a personal reading record that is easy to search and revisit later. 【What you can do with YomuMark】 ・Organize your paper books Add the books you are reading or want to revisit to your in-app bookshelf. ・Capture and save important pages Photograph pages you want to keep and organize them by book. ・Recognize text with OCR Extract text from captured pages and select passages you want to save. ・Add highlights and underlines Mark important sentences and memorable passages without writing in the original book. ・Write freely on page images Use pens and markers, or add circles, rectangles, and arrows to visually mark key areas. Eraser, Undo, and Redo are also supported, so you can easily refine your notes. ・Save your thoughts and reflections Keep your own ideas, interpretations, and impressions together with the passages that inspired them. ・Organize reading notes with tags Add tags by topic or purpose to make your notes easier to review later. ・Search books, pages, and annotations Search your saved books, pages, highlights, and notes to quickly find what you want to revisit. ・Keep page lists organized Sort pages by page number or date added, and switch the list layout to suit the way you like to browse. 【Recommended for people who】 ・Prefer not to highlight or write directly in books ・Want to keep paper books clean ・Want to save memorable passages while reading ・Want to manage reading notes on a smartphone ・Want to make the contents of paper books searchable ・Want to organize highlights, underlines, notes, and handwriting by book ・Want to save key points from books used for study or work ・Read paper books regularly 【Keep the book. Take the notes digital.】 Paper books offer a reading experience that screens cannot fully replace. But finding a page you remember, or locating a sentence from a book you read months ago, is not always easy. With YomuMark, simply capture the pages you want to keep and add highlights, underlines, handwriting, and notes in the app. There is no need to put pen to paper. “I want to read this sentence again later.” “I want to remember the idea on this page.” “I want to save a thought that came to me while reading.” YomuMark helps you capture those small but valuable moments as they happen. After you finish reading, use your bookshelf, tags, and search to find your notes again. Instead of simply saving page images, you can build them into a personal collection of knowledge. Keep your paper books the way they are, while making your reading notes easier to save, organize, and revisit. Start turning what you read into something you can come back to with YomuMark. ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | YomuMark Pro | $9.99 | one-time | ## Version history (last 3 releases) ### 1.2 — 2026-08-23 Added English language support. Also includes stability and usability improvements. ### 1.1 — 2026-08-20 YomuMark Ver1.1では、紙の本への「デジタル書き込み」体験を大きく改善しました。 ・手書きの位置ずれや描画の追従性を改善 ・拡大中でも正確に書き込めるよう描画処理を改善 ・2本指でのズーム・移動操作を改善 ・Undo／Redoに対応 ・ペン・マーカーの色や太さを選択可能に ・部分消しゴム、ストローク消去を改善 ・OCRで選択した文章をより分かりやすく表示 ・ハイライト・下線・メモをすばやく追加できるよう改善 ・保存済みの注釈を本文から直接編集可能に ・複数ページを選択してまとめて削除可能に ・ページの並び替えや一覧表示の設定を保持するよう改善 ・その他、操作性と安定性を改善 紙の本はそのままに、気になるページへの書き込みや読書記録を、これまで以上に快適に残せるようになりました。 ### 1.0 — 2026-08-17 No release notes. ## More apps by Tsuyoshi Ninomiya - [Custom Unit Converter - MyUnit](https://appshunter.io/ios/app/custom-unit-converter-myunit/id6752657586) All apps by Tsuyoshi Ninomiya: https://appshunter.io/developer/1840418816 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-11.*