
calibre
Amazon Kindle
Cool Reader
Google Play Books
Sumatra PDF
Okular
ReadEra
FBReader is an e-book reader for various platforms. Features:

Lithium: EPUB Reader
calibre
Thorium Reader
EPUB-Reader.io
Google Play Books
Epubor Reader
Icecream Ebook Reader
Free EPUB, FB2, MOBI, AZW3, CBZ and TXT reader for Chrome. Open books straight from your computer, highlight and take notes, look up or translate words, listen with read-aloud. No account, nothing uploaded

Which is more popular?
Based on our record, FBReader seems to be more popular. It has been mentioned 10 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | fbreader.org | readkave.com |
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What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
FBReader is recommended for readers who value customization in their reading experience and need support for various e-book formats. It's ideal for those who read on multiple devices and platforms, as it offers sync features and wide compatibility.
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Walkthroughs and reviews on video.
Review FBReader on Linux Ubuntu
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using FBReader and Readkave. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


FBReader is a lightweight, multi-platform ebook reader, free but not open-source, supporting various formats like ePub, fb2, mobi, rtf, html etc. It includes access to popular network libraries from where you can...
The Favorite Book Reader (FBReader) is a free app that used to be open source. As such, it used to be available for a multitude of devices but now caters to iOS and Android users. There’s also a beta version in...
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Recommendations tracked on public social media and blogs since March 2021.


I use fbreader, it's probably in your disto's repository or you can get in from fbreader.org. Source: almost 4 years ago
I've been using FBreader for years, and it can use the built in Android TTS. https://fbreader.org/. Source: about 4 years ago
Based on what's on ZLibrary, various formats, though principally PDF, ePub, Mobi (Kindle), DJVU (similar to PDF), FB2, and a few others. Most ebook readers (with the exception of Amazon's own Kindle reader) can read virtually all of... - Source: Hacker News / about 4 years ago
Tracking Readkave since Nov 2026.
When comparing FBReader and Readkave, you can also consider the following products.


Lithium: EPUB Reader app allows users to read their favorite eBooks after importing it from the internal storage.
Compare Lithium: EPUB Reader to FBReader or Readkave:

Amazon Kindle software lets you read ebooks on your Kindle, iPhone, iPad, PC, Mac, BlackBerry, and...
Compare Amazon Kindle to FBReader or Readkave:

Fast and small cross-platform eBook reader for desktops and handheld devices
Compare Cool Reader to FBReader or Readkave:

Thorium Reader is a free, open source multi-language EPUB reader for Windows 10, MacOS and Linux. It's privacy aware and highly accessible for visually impaired and dyslexic people.
Compare Thorium Reader to FBReader or Readkave:

Google Play Books lets you search, preview, and buy millions of books using Google Book Search.
Compare Google Play Books to FBReader or Readkave: