# zLibrary - EPUB Reader & PDF

> Read eBooks, Books, iReader

Canonical page: [https://chrome-stats.com/d/id1586508277](https://chrome-stats.com/d/id1586508277)

## Overview

- **ID:** `id1586508277`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** AppStance LLC
- **Category:** Books
- **Rating:** 4.20 / 5 (635 ratings)
- **Version:** 2.4
- **Last updated:** 2023-02-08
- **First published:** 2021-09-24
- **Size:** 57 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/zlibrary-epub-reader-pdf/id1586508277)
- **Website:** [https://freemusicandbooks.com/epub-reader-zlibrary](https://freemusicandbooks.com/epub-reader-zlibrary)
- **Privacy policy:** [https://bookdark.com/privacy-policy](https://bookdark.com/privacy-policy)

## Description

zLibrary's EPUB Reader & PDF lets you explore a vast library of public-domain ebooks and manage your own collection. Offline reading keeps your books available anywhere, and the minimalist interface makes it easy to browse by popular titles, authors, or content tags.

Key features include automatic saving to your library, offline downloads, import from iCloud/files or links, ambient sounds to set the mood, and customizable reading settings (font size, dark mode). A Premium plan unlocks 60k+ titles, unlimited imports, full ambient sound access, and family sharing, with a 7-day trial.

## Rankings

- #69,022 — Overall
- #73 — reader

## Review summary

Overall sentiment is mixed. Pros include a clean reading UI, progress saving, access to classics, and easy import of files. Cons center on premium-gated search, instability, a limited catalog of older titles, weak navigation/indexing, and subscription-management hassles. Some reviews also question alignment with the original zLibrary. The app is convenient for reading but hampered by gated features, reliability issues, and a narrow library.

### Pros

- Clean, simple reading UI with easy organization and reading progress saved across sessions.
- Access to a collection of classics and older titles.
- Easy import of books from device files with automatic inclusion into your library.
- Overall convenience for reading eBooks.

### Cons

- Search functionality is often blocked behind a paid premium or requires sign-up, limiting free users.
- Frequent crashes and instability (e.g., crashes when opening a book or pressing search).
- Limited catalog focused on older titles; newer/major authors are hard to find.
- Poor navigation and indexing; lack of search by title/author and heavy reliance on covers.
- Subscription management issues (difficulty canceling/unsubscribing and aggressive premium upsell).

## Similar extensions and apps

- [LiBook - eBook Reader](https://chrome-stats.com/d/id6781108538) — 5.00 / 5
- [Simple eBook Reader](https://chrome-stats.com/d/id6448470871)
- [eReader: EPUB & Audiobooks](https://chrome-stats.com/d/id6759874723)
- [BookShelves eBook Reader](https://chrome-stats.com/d/id6756848973) — 3.90 / 5
- [EasyReadz](https://chrome-stats.com/d/id1527785244) — 5.00 / 5
- [Books Reader - Pocket Library](https://chrome-stats.com/d/id1550557954) — 4.70 / 5
- [EPUB Reader Pro.](https://chrome-stats.com/d/id6759668609)
- [eBookly](https://chrome-stats.com/d/id6802157669)
- [ePub Reader - eBook Viewer](https://chrome-stats.com/d/id6749545560) — 3.00 / 5
- [LightReadr](https://chrome-stats.com/d/id6795949260) — 5.00 / 5
- [eBooks - TXT&PDF&EPUB reader](https://chrome-stats.com/d/id1588630452) — 3.70 / 5
- [PDF Library eBook Reader](https://chrome-stats.com/d/id6503659712) — 4.30 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id1586508277)