# DjVu Reader: Scanned Books — PDF, EPUB & archive viewer

> Private, offline DjVu, PDF, and EPUB reader with OCR and search. (iPhone/iPad app by 吉帅 仇.)

- Source: https://appshunter.io/ios/app/djvu-reader-scanned-books/id1528125472 (this page in markdown: same URL + `.md`)
- Developer: [吉帅 仇](https://appshunter.io/developer/1087837335)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 18 MB
- Languages: Russian, American English, Latin American Spanish, Korean, German (Germany), Brazilian Portuguese, Chinese (Traditional, Taiwan), Chinese (Simplified, China), French (France), Japanese
- Released: 2020-11-08
- Data updated: 2026-09-23
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/djvu-reader-scanned-books/id1528125472/reviews.md

## What is DjVu Reader?

DjVu Reader is a fast, private reader for DjVu documents—the format used by millions of scanned books, journals, research papers and digital archives—with built-in PDF and EPUB support.

Open rare books, historical documents, academic scans and personal collections directly from Files, Mail, Safari or AirDrop. A clean-room DjVu engine written in Rust delivers smooth page turns and precise zoom on iPhone and iPad.

READ WITH FOCUS
• Single-page, two-page and continuous layouts
• Pinch and double-tap zoom
• Dark mode that dims bright scans
• Remembers your reading position

SEARCH AND STUDY
• Full-text search with highlighted results
• Table of contents, bookmarks and thumbnails
• Select and copy the document's text layer
• Search ignores accents: cafe finds café
• Highlights and notes in one searchable list, exportable as Markdown

PRIVATE BY DESIGN
• No account, ads, analytics or tracking
• Documents stay on your device
• Reading works completely offline
• Only purchases and restores connect to Apple through StoreKit

FREE TO READ
Import and read up to three documents in full. One optional, non-consumable lifetime purchase unlocks an unlimited library, annotations, PDF export, printing and Read Aloud. No subscription.

DjVu Reader is designed for archivists, researchers, students, historians, genealogists and anyone who needs to read scanned books, academic papers or legacy DjVu collections without uploading them.

## Key features

- DjVu, PDF, EPUB support
- Offline reading
- Full-text search
- On-device OCR
- Customizable reading modes
- Bookmarks and table of contents

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| DjVu Reader Lifetime | $2.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/djvu-reader-scanned-books/id1528125472/reviews.md

### 5/5 — Clear and Smooth Reader

*2026-09-02*

Great DjVu reader! Files open quickly, pages look clear and sharp, and scrolling and zooming are very smooth. The interface is simple and easy to use. Really good reading experience.

### 5/5 — 速度挺快

*2020-11-07*

用着还不错

### 5/5 — 呵呵

*2020-11-04*

良心app，没广告还好用，比别的app好的地方是可以实时转换

## Frequently asked questions about DjVu Reader

### What file formats does DjVu Reader support?

DjVu Reader primarily supports DjVu documents. It also includes built-in support for reading PDF and EPUB files, making it a versatile document viewer.

### Can I use DjVu Reader offline?

Yes, DjVu Reader is designed for private, native, and offline use. All your documents stay on your device, and reading works completely offline without needing an internet connection.

### Does DjVu Reader have ads?

No, DjVu Reader is ad-free. The app is private by design and does not include any advertisements, analytics, or tracking.

### What are the limitations of the free version of DjVu Reader?

The free version of DjVu Reader allows you to import and read up to three documents. To unlock unlimited document access and advanced features, a one-time purchase is available.

### What advanced features are unlocked with the purchase of DjVu Reader?

The optional lifetime purchase unlocks an unlimited library of documents, annotations, PDF export, printing capabilities, and the Read Aloud feature. There is no subscription required.

### How often is DjVu Reader updated?

DjVu Reader was last updated on September 6, 2026, with version 2.0.2. This indicates a recent update, suggesting ongoing development and support for the application.

### Is DjVu Reader suitable for academic research?

Yes, DjVu Reader is highly suitable for academic research. It supports rare books, historical documents, academic scans, and offers full-text search with on-device OCR for image-only scans.

### What devices are compatible with DjVu Reader?

DjVu Reader is available for iPhone, iPad, and Mac devices, offering a seamless reading experience across Apple's ecosystem.

## Version history (last 5 releases)

### 2.0.5 — 2026-09-21

A clearer reading toolbar keeps navigation close and groups secondary actions in More.
Improved DjVu page preparation and continuous scrolling.
EPUB progress distinguishes chapters, pages and whole-book progress.
Improved reading-position restoration, bookmarks, footnotes and PDF navigation.

### 2.0.4 — 2026-09-17

Trim wide margins in scanned PDFs for a more comfortable reading view.
Move through books with the page slider and return to your previous location.
Improved drawing, highlights and notes, and more consistent reading controls.
Fixed PDF page geometry, rotation and zoom handling.

### 2.0.3 — 2026-09-14

Improved upgrade safety for saved reading data.
Preserves PDF reading positions and zoom, EPUB typography, and per-book fit settings.
Search bookmarks and annotations, filter annotations by colour, and export Markdown summaries.
Unified search panels for DjVu, PDF and EPUB, with accent-insensitive matching.
Fixed navigation in multi-file DjVu, EPUB crashes, and an iPad panel freeze.
On-device OCR is disabled in this version; previously recognized text is preserved.

### 2.0.2 — 2026-09-06

EPUB reading now uses Readium, with improved page navigation, search and precise position restoration.
DjVu handwriting now uses native PencilKit with undo, erasing and protected storage.
Added PDF search, password unlocking and Fit to Window; restored native page-turn animation.
Fixed Recent Reading and drawing gestures that could move the page.
Unified navigation, reader settings, and bookmark names and notes across DjVu, PDF, and EPUB.
Improved EPUB image display, text sizing, opening speed, and bookmark and jump restoration; fixed ink toolbar placement and optimized OCR and sharing.

### 2.0.1 — 2026-09-02

Improved compatibility with older DjVu files and added a clear notice when a page's photo layer can't be displayed. Search still matches Simplified and Traditional Chinese without changing document text.

## More apps by 吉帅 仇

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All apps by 吉帅 仇: https://appshunter.io/developer/1087837335

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*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 2026-09-23.*