Librera PRO - Book reader

Installs

82.3k

Rating

4.7

Rating count

5.6k

Category	Books & Reference
Developer	Ivan Ivanenko
Price	4.49
First release	9/6/2012 (13 years ago)
Version	9.0.17
In-app purchases	No
Contains ads	No
Content rating	Everyone
Package name	com.foobnix.pro.pdf.reader

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
7/23/2025	5,614	4.660	82,263	9.0.17
7/22/2025	5,614	4.400	82,263	9.0.17
7/21/2025	5,613	4.400	82,244	9.0.17
7/20/2025	5,614	4.400	82,217	9.0.17
7/19/2025	5,612	4.391	82,192	9.0.17
7/18/2025	5,611	4.381	82,162	9.0.17
7/17/2025	5,612	4.391	82,144	9.0.17
7/16/2025	5,609	4.391	82,118	9.0.17
7/15/2025	5,609	4.391	82,094	8.9.176
7/14/2025	5,608	4.391	82,074	8.9.176
7/13/2025	5,604	4.200	82,045	8.9.176
7/12/2025	5,604	4.200	82,022	8.9.176
7/11/2025	5,604	4.391	82,003	8.9.176
7/10/2025	5,601	4.200	81,974	8.9.176
7/9/2025	5,601	4.200	81,933	8.9.176
7/8/2025	5,599	4.200	81,933	8.9.176
7/7/2025	5,598	4.200	81,916	8.9.176
7/6/2025	5,597	4.200	81,893	8.9.176
7/5/2025	5,596	4.200	81,851	8.9.176
7/4/2025	5,595	4.710	81,851	8.9.176
7/3/2025	5,595	4.200	81,826	8.9.176
7/2/2025	5,594	4.710	81,811	8.9.176
7/1/2025	5,593	4.710	81,762	8.9.176
6/30/2025	5,593	4.710	81,762	8.9.176
6/29/2025	5,590	4.200	81,749	8.9.176
6/28/2025	5,588	4.180	81,721	8.9.176
6/27/2025	5,586	4.180	81,707	8.9.176
6/26/2025	5,585	4.180	81,697	8.9.176
6/25/2025	5,584	4.180	81,679	8.9.176
6/24/2025	5,584	4.180	81,640	8.9.176
6/23/2025	5,581	4.180	81,640	8.9.176
6/22/2025	5,581	4.180	81,616	8.9.176
6/21/2025	5,580	4.180	81,587	8.9.176
6/20/2025	5,579	4.180	81,566	8.9.176
6/19/2025	5,575	4.180	81,547	8.9.176
6/18/2025	5,576	4.180	81,524	8.9.176
6/17/2025	5,574	4.180	81,502	8.9.176
6/16/2025	5,575	4.180	81,481	8.9.176
6/15/2025	5,575	4.400	81,466	8.9.176
6/14/2025	5,574	4.400	81,443	8.9.176
6/13/2025	5,573	4.400	81,419	8.9.176
6/12/2025	5,571	4.620	81,385	8.9.176
6/9/2025	5,571	4.646	81,385	8.9.176
6/8/2025	5,568	4.320	81,318	8.9.176
5/29/2025	5,567	4.180	81,301	N/A
5/28/2025	5,559	4.400	81,093	N/A
5/27/2025	5,559	4.400	81,076	N/A
5/24/2025	5,559	4.400	81,037	N/A
5/22/2025	5,555	4.400	80,993	N/A
5/21/2025	5,554	4.180	80,943	N/A
5/20/2025	5,552	4.180	80,943	N/A
5/19/2025	5,551	4.180	80,930	N/A
4/28/2025	5,525	4.376	80,455	N/A
4/24/2025	5,523	4.400	80,420	N/A
4/23/2025	5,514	4.680	80,362	N/A
4/22/2025	5,513	4.150	80,238	N/A
4/15/2025	5,512	4.150	80,238	N/A
4/10/2025	5,501	4.391	80,194	N/A
4/6/2025	5,496	4.150	80,107	N/A
4/5/2025	5,492	4.630	80,034	N/A
3/10/2025	5,489	4.630	79,988	N/A
2/27/2025	5,452	4.530	79,358	N/A
2/25/2025	5,446	4.530	79,212	N/A
2/24/2025	5,445	4.530	79,169	N/A
2/20/2025	5,445	4.530	79,149	N/A
2/17/2025	5,441	4.520	79,063	N/A

Details

Librera Reader PRO is an easy-to-use and highly configurable reading app that supports most popular document formats, including: PDF, EPUB, EPUB3, MOBI, DjVu, FB2, FB2.zip, DOC, DOCX, TXT, RTF, AZW, AZW3, CBR, CBZ, HTML, XPS, MHT, and more.
With its simple, yet powerful interface, Librera makes reading a veritable pleasure. It even features RSVP reading and a unique hands-free Musician's mode that supports auto-scrolling at a configurable pace.

Librera Reader's main features include:
✓ Easy document discovery, with option-rich and configurable lists:
● Auto-scan user-specified folders
● Browse catalogs, disks, and folders with an in-app file explorer
● Recent and Favorites folders (with a progress percentage bar and access to useful commands and menus)

✓ Support for bookmarks (fixed and movable) and annotations
✓ Individually configurable Day and Night modes
✓ Support for many popular online translators
✓ Integration of all major offline dictionaries
✓ Vertical-scroll lock
✓ Auto-centering and manual centering of zoomed pages
✓ Single-page view of dual-paged documents
✓ Musician's mode with configurable scrolling speed
✓ Read-aloud capability via a TTS engine of your choosing, with highly sophisticated (and configurable) reading rules
✓ Fast and easy document search
✓ Word search in multiple documents (and multiple-word search)
✓ Online document format conversion
✓ Support for archived books (.zip)
✓ Support for right-to-left  languages  (Persian/Farsi,   Hebrew,   Arabic, etc.)
✓ Last-read page application start
✓ Support for Online Catalogs (OPDS), book search and download
✓ RSVP reading (à la Spritz reading)
✓ Support for custom CSS code for a better reading experience
✓ Support for custom tags and grouping by them
✓ Syncing of reading progress and setup across multiple devices
✓ And many, many more...

With Librera Reader, one can easily create self-maintaining libraries of all your documents by specifying which formats to include and which folders to scan.
Display your library in a list or grid layout and sort you books applying filters by path, name, size, date, etc.; and there is even a filter to help locate specific documents or document groups (e.g., Recent)
All documents are easily identified by thumbnail covers and detailed descriptions.

Documents that you read can be locked into a vertical-only scrolling mode and set to be flipped page- or screen-wise.
Librera Reader supports text reflow and annotations in PDF documents.
Configurable functionality of the volume keys, customizable fore- and background (textured or solid-color).
Excerpts (or entire pages) can be translated, shared, copied, and searched on the Internet. Shares from other apps can be read out loud, using installed TTS engines.

The list of features goes on and on and on!

This means that the only way to truly appreciate Librera Reader is to try it out.
Start with a free, ad-supported version and decide for yourself. You won't be disappointed!
Once you're convinced, please consider turning your free version into Librera PRO (by purchasing a PRO license) to help us further develop this amazing App.

Former names: Lirbi Reader, PDF Reader PRO

More Apps byIvan Ivanenko

Librera: all for book reading

Installs: 16,832,465Score: 3.62Ratings: 135,862

Price: N/A

Version: N/AReleased: 3/15/2012Last change: N/A

EPUB Reader for all books

Installs: 5,757,455Score: 4.44Ratings: 20,571

Price: N/A

Version: N/AReleased: 2/14/2019Last change: N/A

PDF Reader - PDF Viewer

Installs: 2,258,426Score: 4.00Ratings: 11,433

Price: N/A

Version: N/AReleased: 10/24/2018Last change: N/A

TTS Reader: reads aloud books

Installs: 1,882,030Score: 4.26Ratings: 9,844

Price: N/A

Version: N/AReleased: 1/15/2019Last change: N/A

eBook Reader: PDF, EPUB, HTML

Installs: 1,434,560Score: 4.32Ratings: 7,835

Price: N/A

Version: N/AReleased: 9/27/2016Last change: N/A

More Apps inBooks & Reference

KeyChord - Piano Chords/Scales

Installs: 21,588Score: 4.76Ratings: 343

Price: N/A

Version: N/AReleased: 6/26/2010Last change: N/A

Offline Dictionary - English

Installs: 702Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 3/25/2023Last change: N/A

Collins Bird Guide

Installs: 81,449Score: 4.27Ratings: 1,424

Price: N/A

Version: N/AReleased: 6/5/2017Last change: N/A

US Historical Documents

Installs: 1,782Score: 4.47Ratings: 44

Price: N/A

Version: N/AReleased: 11/21/2014Last change: N/A

Summonses

Installs: 1,750Score: 4.08Ratings: 13

Price: N/A

Version: N/AReleased: 1/23/2019Last change: N/A

Moon on Wear

Installs: 4,483Score: 4.44Ratings: 27

Price: N/A

Version: N/AReleased: 1/4/2023Last change: N/A

Tehilim תהלים Tehillim Psalms

Installs: 2,098Score: 4.25Ratings: 20

Price: N/A

Version: N/AReleased: 1/16/2014Last change: N/A

Himnario IDMJI

Installs: 40,795Score: 4.87Ratings: 2,488

Price: N/A

Version: N/AReleased: 6/1/2016Last change: N/A

Univerzoom 3D Discover Scales

Installs: 3,954Score: 4.79Ratings: 145

Price: N/A

Version: N/AReleased: 5/18/2021Last change: N/A

Posted! - List Pro & Anti Gun

Installs: 27,730Score: 4.56Ratings: 543

Price: N/A

Version: N/AReleased: 8/22/2012Last change: N/A

iTrack Wildlife

Installs: 2,469Score: 4.62Ratings: 50

Price: N/A

Version: N/AReleased: 4/23/2015Last change: N/A

Daemon Directory

Installs: 789Score: 5.00Ratings: 42

Price: N/A

Version: N/AReleased: 7/16/2021Last change: N/A

CleverBook Pro for MC

Installs: 22,080Score: 4.05Ratings: 1,341

Price: N/A

Version: N/AReleased: 10/4/2014Last change: N/A

Touch Bible Loaded:Bible Study

Installs: 7,108Score: 3.80Ratings: 144

Price: N/A

Version: N/AReleased: 12/12/2011Last change: N/A

ESO Surveyor

Installs: 1,766Score: 4.38Ratings: 38

Price: N/A

Version: N/AReleased: 6/26/2022Last change: N/A

WordWeb Audio Dictionary

Installs: 15,777Score: 4.64Ratings: 705

Price: N/A

Version: N/AReleased: 3/31/2012Last change: N/A

F9 Cookbook by Front 9 Restora

Installs: 4,617Score: 4.53Ratings: 57

Price: N/A

Version: N/AReleased: 8/21/2019Last change: N/A

Thai < > English Dictionary

Installs: 9,132Score: 4.77Ratings: 721

Price: N/A

Version: N/AReleased: 1/30/2012Last change: N/A

DRR Rescue

Installs: 4,133Score: 4.22Ratings: 122

Price: N/A

Version: N/AReleased: 8/21/2013Last change: N/A

Lunescope Pro: Moon Phases+

Installs: 275,895Score: 4.11Ratings: 7,718

Price: N/A

Version: N/AReleased: 2/1/2010Last change: N/A

Green Eggs and Ham - Dr. Seuss

Installs: 45,136Score: 4.64Ratings: 781

Price: N/A

Version: N/AReleased: 2/10/2011Last change: N/A

Modern Essentials Plus

Installs: 40,378Score: 3.58Ratings: 233

Price: N/A

Version: N/AReleased: 6/25/2019Last change: N/A

Zerobooks-pro

Installs: 1,700Score: 4.16Ratings: 61

Price: N/A

Version: N/AReleased: 2/17/2021Last change: N/A

Flora of Virginia

Installs: 2,015Score: 4.96Ratings: 28

Price: N/A

Version: N/AReleased: 9/30/2017Last change: N/A

TCA Plus (TCA 2024)

Installs: 2,564Score: 4.84Ratings: 107

Price: N/A

Version: N/AReleased: 10/14/2014Last change: N/A

Dictionary - M-W Premium

Installs: 206,955Score: 3.39Ratings: 9,774

Price: N/A

Version: N/AReleased: 2/8/2012Last change: N/A

ArtScroll Smart Siddur סדור

Installs: 25,769Score: 4.25Ratings: 152

Price: N/A

Version: N/AReleased: 8/24/2015Last change: N/A

FloraQuest: Carolinas, Georgia

Installs: 477Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 2/28/2024Last change: N/A

Mirror Study Bible

Installs: 2,686Score: 4.23Ratings: 71

Price: N/A

Version: N/AReleased: 2/12/2022Last change: N/A

ShiftLock

Installs: 9,798Score: 4.26Ratings: 162

Price: N/A

Version: N/AReleased: 12/18/2015Last change: N/A

Look Up -Pop Up Dictionary Pro

Installs: 6,506Score: 4.42Ratings: 544

Price: N/A

Version: N/AReleased: 2/4/2017Last change: N/A

Lithium Pro

Installs: 44,604Score: 4.02Ratings: 1,258

Price: N/A

Version: N/AReleased: 9/13/2017Last change: N/A

Kuro Reader+ Pro

Installs: 4,923Score: 4.71Ratings: 289

Price: N/A

Version: N/AReleased: 3/1/2024Last change: N/A

FBReader Premium

Installs: 252,293Score: 3.57Ratings: 13,632

Price: N/A

Version: N/AReleased: 6/17/2015Last change: N/A

Touch Bible (KJV + Strong's)

Installs: 31,217Score: 4.28Ratings: 569

Price: N/A

Version: N/AReleased: 6/11/2011Last change: N/A

Precept Bible

Installs: 275Score: 5.00Ratings: 11

Price: N/A

Version: N/AReleased: 1/6/2025Last change: N/A

Go back to the Home page