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Desktop App

Readest

A modern ebook reader with synced notes across all your devices.

Visit Readest4.6
  • Rating

    4.6 / 5

  • Pricing

    Free

  • Difficulty

    Beginner

  • Works on

    Windows, macOS, Linux

Built with love by Shushant Lakhyani. Building bestproductivityresources.com

What is Readest?

Readest is a free, open-source ebook reader for EPUB, MOBI, PDF and other formats. Highlight and annotate as you read, look up words, listen with text-to-speech, read two books side by side, and sync your progress and notes between desktop, mobile and the web.

Third-party open-source projects. We are not affiliated with their authors; repositories are provided as-is by their maintainers. Review each project's license, code and security before installing. See our Disclaimer.

Pros: what Readest does well

  • Reads many ebook formats
  • Notes and progress sync across devices
  • Free and open source

Cons: where it falls short

  • Does not open DRM-protected books
  • Some sync features are newer and still maturing

Who Readest is for

Readers who study ebooks and want their highlights on every device.

Who can skip it

Anyone who reads only inside the Kindle app.

Readest alternatives

Not sold on Readest? These do a similar job, and each card says what it has in common.

Foliate

Focus: gnome. Shares ebook reader and epub with Readest. Adds Offline. Same 4.6 rating.

Desktop AppFreeLinux, Offline

Thorium Reader

Focus: accessibility. Shares ebook reader and epub with Readest. Adds Offline. Rated 4.5 (Readest: 4.6).

Desktop AppFreemacOS, Windows

Koodo Reader

Focus: pdf reader. Shares ebook reader and epub with Readest. Same 4.6 rating.

Desktop AppFreeWindows, macOS

Kiwix

Focus: offline wikipedia, reference and offline reading. Shares open source and github with Readest. Adds Offline. Same 4.6 rating.

Desktop AppFreeWindows, Linux

Sioyek

Focus: pdf reader, research papers and keyboard. Shares open source and github with Readest. Same 4.6 rating.

Desktop AppFreeWindows, macOS

Fluent Reader

Focus: rss reader, news feeds and reading. Shares open source and github with Readest. Rated 4.5 (Readest: 4.6).

Desktop AppFreeWindows, macOS

Free alternatives to Readest

Want to spend nothing? These free picks cover similar ground.

KOReader

Focus: e-ink and pdf reader. Shares ebook reader and open source with Readest. A mobile app, not a desktop app. Adds Offline. Rated 4.7 (Readest: 4.6).

Mobile AppFreeAndroid, Linux

SumatraPDF

Focus: pdf reader, lightweight and windows. Shares ebook reader and open source with Readest. A Windows app, not a desktop app. Same 4.6 rating.

Windows AppFreeWindows

Qalculate!

Focus: calculator, unit conversion and maths. Shares open source and github with Readest. Adds Offline. Same 4.6 rating.

Desktop AppFreeWindows, Linux

Xournal++

Focus: handwriting, pdf annotation and pen input. Shares open source and github with Readest. Same 4.6 rating.

Desktop AppFreeWindows, macOS

Glasp

Focus: highlights, read later and export. Shares annotations with Readest. A browser extension, not a desktop app. Adds Chrome and Safari. Rated 4.4 (Readest: 4.6).

Browser ExtensionFreeChrome, Safari

gPodder

Focus: podcasts, audio and subscriptions. Shares open source and github with Readest. Rated 4.4 (Readest: 4.6).

Desktop AppFreeLinux, macOS
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