Leafmark vs Coral Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Leafmark
A fast, calm EPUB reader that lets you highlight and take notes on your books. Export your annotations in Markdown format to use with other apps. Enjoy a private reading experience with no accounts or cloud lock-in.
- Reflowable EPUB rendering
- Adjustable font and themes
- Highlighting with notes
- Markdown export
- Reading statistics
- Privacy-focused design
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• Export all your highlights and notes to Markdown, ready for Obsidian. Your first export is free; Pro makes it unlimited, every book at once included. • Highlights, bookmarks and reading positions sync through your own iCloud. No account, no sign-in. • Buy once. No subscription. Leafmark is a calm, fast EPUB reader for people who read closely and take their notes with them. Your library stays plain EPUB files under your control. READ THE WAY YOU LIKE • Reflowable EPUB rendering with light, sepia and dark themes • Vertical Japanese text (tategaki) renders as the book declares it • Adjustable font, size, line height and margins • One or two columns, plus a scrolling mode — great on iPad in landscape • Full-text search, table of contents and a built-in dictionary lookup • Your reading position is remembered per book ANNOTATE AND KEEP YOUR NOTES • Highlight in four colors and attach notes • Export every highlight and note to Markdown — drop them straight into Obsidian, Notion or any plain-text vault • Reading statistics: time today, this week and all time, your streak, and time per book PRIVACY BY DESIGN • No Leafmark account and no sign-in • No tracking and no ads. App usage and the steps to purchase are measured anonymously; book titles and text are never sent • Highlights, bookmarks, and reading positions sync through your personal iCloud account, not a Leafmark server LEAFMARK PRO Reading is always free. Import your library, render any book and try the feel before you decide. You also get one free Markdown export, so you can see exactly what lands in your notes before paying. A single one-time purchase, Leafmark Pro, unlocks the full annotation workflow: unlimited highlights (the free tier keeps up to three per book), unlimited Markdown export, and reading statistics. Restore your purchase any time. GOOD TO KNOW • Import EPUBs straight from Files — iCloud Drive, Google Drive, Dropbox, or right off your device. • Works with DRM-free EPUB files. DRM-protected books and PDF are not supported. • Public-domain EPUBs are available from Public Domain Library and Standard Ebooks.
Coral Reader
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Coral Reader — Read what you love. Learn as you go. Read beautifully, understand more, and keep learning anywhere. Bring your books and documents together in one comfortable reader, discover new words without leaving the page, and help your child explore English through stories in Coral Kids Club. ONE HOME FOR EVERY READ Import EPUB, PDF, Markdown, text, HTML, FB2, DOCX, and ODT. Organize your collection with categories, browse rich covers in grid or list views, and pick up where you left off. Supported documents are adapted into a reflowable reading experience. Complex layouts, particularly PDFs, may look different from the original. KIDS CLUB — A LITTLE STORY. A NEW WORLD OF ENGLISH. Make English feel like story time. Designed for ages 6–10 to explore with a parent or guardian, Coral Kids Club brings illustrated adventures, read-along narration, and vocabulary discovery together. • Follow the adventure. Short English stories, colorful illustrations, and narration help children get started. • Meet a word. Make it yours. Translate unfamiliar words on device, right in the story, and save new discoveries. • Keep the words, not just the story. Playful vocabulary practice helps young readers revisit what they learn. • Read together, at your child’s pace. Download available stories and return to favorite adventures. Kids Club stories and illustrations are AI-generated and human-reviewed for age appropriateness before publication. No child account is required. Children’s saved words and progress stay on the device, separate from adult learning data. THE WORD JOURNEY, INSIDE THE BOOK Turn reading moments into learning moments. • Long-press. Translate. Understand selected text with on-device translation after downloading a supported language model. • Every word keeps its sentence. Save vocabulary with its translation and reading context. • Quizzes built from your own words. Review through adaptive quizzes, typed recall, and contextual exercises. • Go deeper when you choose. Optional adult cloud AI provides richer language assistance, including definitions and examples. Available translation languages depend on your device. READ EXACTLY YOUR WAY Shape every page to suit your eyes. • Choose Scroll, Paged, or Mixed reading. • Adjust fonts, text size, zoom, margins, line height, and letter spacing. • Switch between light, sepia, and dark appearances. • Choose natural or justified text and lock screen orientation. • Read right-to-left scripts with direction-aware controls. • Jump between chapters, search inside books, and save bookmarks. • Highlight passages, keep notes, and open footnotes in place. OR JUST LISTEN Keep the story going with Read Aloud, available with Coral Pro. Listen using on-device voices, skip by sentence or paragraph, adjust playback speed, and set a sleep timer. Jump back to reading whenever you like. Voice and language availability depend on your device. YOUR BOOKS STAY YOURS No account needed to import your own books and start reading. Your imported files stay on your device, and local reading works offline. On-device translation uses downloaded language models. Optional adult cloud AI sends selected excerpts and limited context for processing—not entire books or chapters. Kids Club translation stays on device. MORE WITH CORAL PRO Unlock the full reading experience, Read Aloud, premium learning features, and unlimited bookmarks, highlights, and notes. Available plans, prices, and any eligible trial are shown before purchase. Subscriptions renew automatically unless canceled through Google Play before renewal. Some features and content require paid access. Coral Reader supports books and documents you already own and includes a downloadable Kids Club story catalog. It is not an ebook marketplace. Make room for reading. Privacy Policy: https://coral-reader.com/legal/privacy-policy.html Terms of Use: https://coral-reader.com/legal/terms-of-use.html
Screenshots
Verdict
The clearest difference is update cadence: Leafmark at every 5 days against Coral Reader's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Leafmark sells 1 one-off in-app purchase and Coral Reader sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Leafmark ships an update every 5 days, Coral Reader every 2 weeks. Both last shipped on October 31, 2026.
| Parameter | Leafmark | Coral Reader |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 25 MB | 135 MB |
| Age rating | 4+ | 4+ |
| Developer | Akira Taniwaki | Yanai Hollander |
In-app purchases
Leafmark
- Leafmark Pro$9.99
Coral Reader
- Coral Reader7 Days trial$1.991 Month
- Coral Reader7 Days trial$17.991 Year









