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

Fluen AI
Rask AI
Dub AI
Vosko AI
Vozo AI
Rev.com
Perso AI
Saddle is a complete AI solution for ultra-accurate captioning, dubbing, and localization across broadcast and VOD, streamlining post-production and global distribution in one professional platform.

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 | trysaddle.com |
| Pricing | — | |
| Company | — | Startup from Czechia · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of FBReader yet.
Saddle is a complete AI solution for ultra-accurate captioning, dubbing, and localization across broadcast and VOD. It brings everything you need for production-grade subtitles, translation, and voice adaptation into a single professional platform. Saddle generates context-aware, magically...
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
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.
Overall verdict
Why this product is good
Recommended for
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 Try Saddle. 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...
We have no reviews of Try Saddle yet. Be the first one to post
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 Try Saddle since Feb 2026.
When comparing FBReader and Try Saddle, you can also consider the following products.


Business-grade subtitle translation powered by AI. Match the quality and style of expert linguists, at a fraction of the cost.
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Amazon Kindle software lets you read ebooks on your Kindle, iPhone, iPad, PC, Mac, BlackBerry, and...
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Say goodbye to expensive translators. Our goal is to provide a dubbing and translation experience with AI that is as good as a human
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Fast and small cross-platform eBook reader for desktops and handheld devices
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Expand your audience globally with translated and dubbed content.
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