"Books can be dangerous. The best ones should be labeled "This could change your life."" Helen Exley

Top 10 eBook Readers (reading apps)

October 30, 2025 | Editor: Maria Lin
Ebook reading apps allow to comfortably read books on various devices: PC, Mac, Linux, iOS, Android and Online in the browser. Most ebook readers support popular formats: EPUB, MOBI, FB2, PDF. There are also reading apps, that support more rare formats like CHM, DJVU, Comic and TXT.
1
iOSAndroidWindows PCMac OSLinux
FBReader is an free eBook reader that supports numerous file formats like ePub, fb2, plucker, HTML, plain text, doc and more. You can also add multiple books at once in an archived format (tar, zip, gzip, bzip2). It supports embedded images, footnotes, hyperlinks, text search and full screen reading. It also has automatic bookmarking so that you don’t lose your place when closing a book.
2
Windows PC
AlfaReader is a lightweight and fast ebook reader Ideal for reading electronic magazines, student textbooks, medical, scientific, technical books, illustrated books for kids. Includers built-in audiobook player
3
Android
Read tens of thousands of books for free, supports multiple online book sites. Read local books for nice experience with real-time smooth scroll and tons of innovation functions. Supports txt, html, epub, pdf, mobi, umd, fb2, chm, cbr, cbz, rar, zip or OPDS
4
Windows PC
Discover free EPUB reader for Windows that transforms your screen into a top-notch ebook reader. Read ebooks in EPUB, MOBI, FB2, CBR and other popular formats. Easily manage a digital library on your PC with Icecream Ebook Reader. Track reading progress, add notes, translate text, use bookmarks, and more. Provides text to speech function.
5
iOSAndroidWindows PCMac OSOnline
The #1 ePub Reader. Read, annotate and manage ePub books like never before. It works on all your devices and is free to use. Available for free on iPhone, iPad, Mac, Android, Windows, Kindle Fire and the Web, Neat Reader works seamlessly across all major devices to keep your reading in sync.
6
iOSAndroid
One app to read them all. Bring all your ebooks, comics and audiobooks in the same place, no matter where they're coming from. Import your own EPUB, CBZ or PDF files. Buy all the latest releases and best sellers from Feedbooks, with a catalog that contains over a million references. Built-in support for public libraries, allowing you to easily browse your library's catalog and borrow books from them. Thousands of public domain books from Feedbooks
7
iOSAndroidWindows PCMac OS
Adobe Digital Editions software offers an engaging way to view and manage eBooks and other digital publications. Use it to download and purchase digital content, which can be read both online and offline. Transfer copy-protected eBooks from your personal computer to other computers or devices. Organize your eBooks into a custom library and annotate pages. Digital Editions also supports industry-standard eBook formats, including PDF/A and EPUB.
8
Android
EBookDroid is a highly customizable document viewer for Android. EBookDroid supports the following ebook and document formats: DjVU, PDF, XPS (OpenXPS), FictionBook (fb2 and fb2.zip), Comics Book formats (cbr and cbz), plus - starting with version 2.0 - EPUB and RTF. EBookDroid 2.0 provides the following extra tools: Text selection and external dictionary support. Text highlighting. Free-hand annotations. Text notes and page notebooks.
9
Android
CoolReader - an open-source program for reading electronic books in a variety of formats for Windows and Linux. There are also versions for OS Android and e-reading devices (LBook, PocketBook)
10
Android
Book reader compatible with Android. Read formats: fb2, fbz, txt, epub, html, doc, docx, odt, rtf, mobi, prc (PalmDoc), tcr. Supported ZIP and GZ archives. It is possible to specify an encoding of reading file (include 932, 936, 949, 950 code page). Local library. The selection of authors, series, title, publication year, genre. Supported interface languages: russian, english, german, greek, ukrainian, belarusian. Fb2 and TXT file editing. If a file is in an archive, edited file is unpacked to the same directory as the original one.
11
Windows PC
SumatraPDF, also known as Sumatra, is a free and open-source software PDF reader for Microsoft Windows only. The program also opens Open XML Paper Specification, DjVu, EPUB, XPS, CHM, CBZ and CBR, and MOBI files
12
Online
Free eBook Reader. Read EPUB, DJVU, TXT, FB2, DOCX, RTF, PDF, CBR, CB7, CBZ, CBC, AZW3, MOBI eBook online. Easy ebook navigation. Fast and powerful eBook reader with a clean user interface
13
AndroidLinux
KOReader is a document viewer for E Ink devices. Supported fileformats include EPUB, PDF, DjVu, XPS, CBT, CBZ, FB2, PDB, TXT, HTML, RTF, CHM, DOC, MOBI and ZIP files. It’s available for Kindle, Kobo, PocketBook, Android and desktop Linux.
14
Online
Cloud-based eBook manager that allows users to create a personalized online library, accessible from any device. It offers a simple interface, organization features for sorting and tagging books and AI integration for additional information. Provides free open-source version
15
iOS
Hyphen is a beautiful, personal ePub reader for iPad and iPhone. Hyphen uses iCloud to sync your books, reading location, highlights and more. Hyphen makes it a breeze to highlight and comment on important parts of the text.
16
Android
Librera Reader is a highly customizable and feature-rich application for reading books in PDF, EPUB, MOBI, DjVu, FB2, TXT, RTF, AZW, AZW3, HTML, CBZ, CBR formats on Android devices. With its intuitive, yet powerful, interface, Librera makes ebook reading a veritable pleasure. It even features a unique auto-scrolling, hands-free Musician’s mode. As of today, it can boast more than 10 million downloads to devices running all flavors of Android OS.
17
iOSAndroidWindows PCMac OSLinuxOnline
Xodo allows to securely view, read, annotate, and work with your PDF books across all platforms and devices with the ultimate all-in-one document solution.
18
Windows PCMac OSLinux
Lucidor is a simple tool for reading, managing and organizing your eBooks within your own personal bookcase. It supports ePub and OPDS catalog files. You can search for eBooks online and download them right into the application. A unique feature Lucidor has is the ability to have multiple eBooks open at one time. It does this via it’s tabbed interface, which is much like a Web browser. Lucidor even supports themes. There is also a search bar for finding specific keywords or phrases within your content.
19
iOSAndroidWindows PCMac OSLinux
Adobe Reader software is the free trusted standard for reliably viewing, printing, and annotating PDF documents. It’s the only PDF file viewer that can open and interact with all types of PDF content, including forms and multimedia.
20
Linux
A simple, focused eBook reader for Linux. Read the books you love without having to worry about different format complexities like epub, pdf, mobi, cbr, etc.
21
Windows PC
GooReader is a desktop app that allows you to read and download Google Books, add bookmarks, annotations, create a local Library and save books to PDF. GooReader allows to access your online Google Library and manage your personal bookshelves.
22
Linux
A simple and modern eBook viewer for Linux desktops. Beautiful Pages. Supports EPUB, Mobipocket, Kindle, FictionBook, and comic book archive formats. Single-column, two-column, or continuous scrolling layouts
23
Android
eReader Prestigio: Book Reader is a multi lingual, multi format text and audio books reading app. Intuitive interface in over 25 languages and an in app store library with over 50,000 text (for children and adults) books and Text-To-Speech (read along) functionality.
24
Android
ReadEra is an Android application for reading books and viewing documents, free and without ads. Open and read book files in EPUB, FB2, PDF, DJVU, MOBI, DOC, RTF, TXT and CHM formats. Automatically detects and displays the list of all supported documents on your device, Identifies duplicate files. Support for a table of contents, bookmarks, visual styles. Automatically saves the current reading position, even if the files are moved or temporarily deleted.
25
Android
Lithium is an EPUB reader app for Android. It features automatic book detection, highlighting & notes, night & sepia themes, switch between pages and scrolling. Built with Material Design. 100% ad-free. The pro version allows to sync reading position, highlights, notes, bookmarks and more across your devices with Google Drive (books themselves are not currently synced), custom reading themes (custom colors).
26
Mac OS
Cisdem Document Reader is a professional program to view a variety of file types on Mac, including DjVu. It accommodates a set of tools for excellent reading experience, also has additional features to convert, print, extract, zoom, bookmark, rotate, or search the files with ease.
27
Windows PC
WinDjView is a fast, compact and powerful DjVu viewer for Windows with tabbed interface, continuous scrolling and advanced printing options. It uses the free DjVuLibre library to decode DjVu documents. DjVu is a web-centric format and software platform for distributing documents and images.
28
Windows PCMac OSLinux
DjView4 is a new portable DjVu viewer and browser plugin. Entirely based on the public djvulibre api. Entirely written in portable Qt4. Works with Qt/X11, Qt/Mac, and Qt/Windows. Continuous scrolling of pages. Side-by-side display of pages. Ability to specify a url to the djview command. All plugin and cgi options available from the command line.
29
iOS
CloudReaders (TM) is a free book/comic/movie viewer, fully optimized for iPad (and now supports iPhone/iPod touch too!). It supports PDF, CBZ, ZIP, CBR, RAR, MOV, MP3, M4V, MP4 and 3GP format. It allows you to read any book/comic files in either PDF, ZIP/CBZ or RAR/CBR format transferred from your PC/Mac or downloaded from the Internet. CloudReaders also comes with a "cloud bookshelf", where you can download public domain books and comics for free (the number of books is small at this moment, but we are going to add a lot of books soon).
30
Online
Bluefire helps businesses and institutions of all kinds launch innovative new products, and platforms for the distribution and use of digital content. Bluefire has the industry knowledge, relationships, apps, SDKs, and the expertise to make your ebook system thrive
31
iOS
iBouquiniste is an ebook reader like none you've seen before. This app supports FB2, EPUB and TXT formats and offers adjustable fonts, paragraph indents, paper type and more. iBouquiniste gives you a reading experience that's as close as you can get to reading a real book, and it even lets you share your favorite books via email. Click "...More" to learn why you should download this App today!
32
Android
A light weight yet powerful CHM file reader. Auto scan CHM file in SDCard, or you can select the book folder. TOC tree support. Full screen support. Auto set zoom level and page scoll of your last reading. Large file support. Bookmarks. Language encoding. Brightness adjustment. Night mode.
33
iOS
CHMate is an amazing way to read books in CHM (Microsoft Compiled HTML Help) format. With CHMate, You can organize your files into personal collections, bookmark or add notes to your favorite passages, and find the desired text anywhere in your book.
34
Android
VuDroid is a djvu and pdf document viewer based on code base of DjvuDroid and PdfDroid viewers. New VuDroid viewer will offer redesigned DjvuDroid features: zoom by slider drag, progressive tree rendering, fast orientation change, page num visualization while scroll and more
35
DjVu Reader is an application that allows you to browse through DjVu of documents of any size (in page count; some documents are so large in image size that they are not suitable to be viewed on the iPad, like charts etc). It features an active zooming capability, pan displacements, vertical scrolling, fullscreen reading.
36
AndroidWindows PC
Freda is a free program for reading electronic books (ebooks) on Windows and Android. On Windows, it's a Universal App, which means it runs equally well on your desktop PC or tablet PC, and on your Windows Mobile phone. On Android, it works on any phone or tablet running Jellybean, Kitkat or any more recent version of the operating system.
37
Windows PCMac OSLinux
MagicScroll Web Reader is a Chrome plug-in that turns every page on the web into a MagicScroll book. Its unique scrolling system lets you scroll web pages without moving them, making it easier to read long articles without being distracted. It's simple and easy and free to use. After install you'll see a small book icon in the chrome toolbar. Visit a page you want to read and click the icon to transform it into a MagicScroll book.
38
iOS
Finally a comic reader for iPad done right! ComicFlow was designed with one goal in mind: providing the best experience for comic fans with large collections. Features: Polished interface, Can handle very large comic collections (1,500+ comics and dozens of GB) without crashing or becoming unusable, Imports new comics in the background, Doesn't need to pre-process comic files before you can read them, Supports .cbr, .cbz and pdf files
39
iOS
DjVu Reader is an application that allows you to browse through DjVu of documents of any size (in page count; some documents are so large in image size that they are not suitable to be viewed on the iPad, like charts etc). It features an active zooming capability, pan displacements, vertical scrolling, fullscreen reading.
40
Online
Whether you’re an author looking to launch your next book or an educational institution looking to improve student success, Pressbooks can help you easily create, adapt, and share accessible high-quality digital books, learning materials, curriculum and more.
41
Windows PCMac OSLinuxOnline
EPUBReader is a browser addon which lets you read ePub-files without DRM just in the browser. You don't need to install additional software. If you click on a link to an ePub-file, you are normally prompted by the Firefox or Chrome "save as" dialog. With EPUBReader installed, the ePub-file is downloaded, processed and directly displayed ready to read. It runs on every operating system (Windows, MacOS X, Linux)
42
Windows PC
Microsoft Reader is designed to make your onscreen reading experience as close as possible to reading a printed book. In addition, it adds active reading capabilities, instant access to content, and a personal library. Features include high-resolution ClearType and an add-on dictionary, as well as the ability to bookmark, highlight, annotate, make notes and drawings, and much more. Version 2.1.1 includes a security update that closes known gaps in the Microsoft Reader security architecture.
43
Online
Readk.it is a responsive EPUB reading system taking advantage of the abilities of modern web browsers to allow an attractive reading experience on all manner of devices. Readk.it is free for all to use and adapt.
44
iOS
ShortBook is an electronic book reader using unique capabilities of your iPhone. It has everything that is necessary for comfortable reading of books in fb2 format: contents, figures, footnotes and unique text makeup. Handy interface allows finding books quickly and reading them with comfort. Night reading mode will reduce discomfort for those who suffer from sleeplessness and Quick Bookmark function will ensure free browsing through a book. Book downloading is available via Wi-Fi being handily implemented through the web browser. For your further comfort there are options of choosing font, its size and other settings.
45
Online
Manifold is a free open-source platform for publishing academic or school libraries on the web. You can add nearly anything: video, audio, images, downloads, data visualizations, PDFs, external links, and more. Authors and readers can annotate texts and comment on resources. Students and instructors can form reading groups to annotate collaboratively.
46
Mac OS
MacDjView is a simple DjVu viewer for Mac OS X with continuous scrolling.
47
Windows PCMac OSLinux
FB2Reader for Google Chrome allows you to read FB2 books right in the browser. The books that you add to the reader are stored in the internal browser repository, so the reader doesn't require internet.
48
Windows PCMac OSLinux
DjVuLibre is an open source (GPL'ed) implementation of DjVu, including viewers, browser plugins, decoders, simple encoders, and utilities. DjVuLibre includes a standalone viewer, a browser plug-in (for Mozilla, Firefox, Konqueror, Netscape, Galeon, and Opera), and command line tools (decoders, encoders, utilities). DjVuLibre works under Unix with X11.
49
Online
Free online EPUB viewer. Allows to add files from your computer or by URL

Latest news about eBook Readers (reading apps)


08.09.25. Amazon added Recaps in Kindle for IOS



For fans of book series, remembering plots and characters after a long break from reading between new releases can be challenging. The new Recaps feature in Kindle works a bit like the “Previously…” section at the start of a new series episode. The feature was previously available on Kindle devices and is now available in Kindle app for iOS. It includes thousands of new bestselling books for now only in English. To see if a series has Recaps, look for the “View Recaps” button on the series page in your Kindle library. On Kindle devices, you can select “View Recaps” from the three-dot menu in the series group.


2025. Amazon added and then removed Assistive Reader from Kindle eReaders



Amazon has released a new software update for its 11th and 12th generation Kindle e-readers, which introduced Assistive Reader - function which helps visually impaired people listen to books instead of reading them. It was previously released in Kindle app for iOS and used standard AI-powered voice in English, Spanish, French, German and Italian. Along with reading aloud, each word is highlighted on the screen. For users with low vision, Kindle also had a new way to zoom in on all UI elements, including menus and text. Of course, to listen to the voice on the eInc Kindle, you need to connect Bluetooth headphones. However, it was only available only for a couple of days before Amazon removed it. They disabled the feature remotely from Amazon's servers. Perhaps they found some bugs.

Editor: Maria Lin
Maria Lin, is a seasoned content writer who has contributed to numerous tech portals, including Mashable and bookrunch, as a guest author. She holds a Master's degree in Journalism from the University of California, where her research predominantly concentrated on mobile apps, software, AI and cloud services. With a deep passion for reading, Maria is particularly drawn to the intersection of technology and books, making book tech a subject of great interest to her. During her leisure time, she indulges in her love for cooking and finds solace in a good night's sleep. You can contact Maria Lin via email maria@bookrunch.com