Kotobee Reader

3.1
554 reviews
100K+
Downloads
Content rating
Everyone
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About this app

Kotobee Reader: Your ultimate interactive ebook reader and ad-free digital reading companion

Kotobee Reader is optimized for the EPUB 3.0 standard, supporting interactivity and multiple languages.

Access Kotobee Books; a free digital library where you can download classics and ebooks distributed by other users and read offline.

Kotobee Reader offers a powerful set of tools to enhance your reading experience:
- Note-taking: Add notes to words and paragraphs, and access them later.
- Highlighting: Mark important sentences with different color highlights.
- Bookmarking: Bookmark multiple pages at different locations
- Aggregate annotations: Aggregate your notes, highlights, and bookmarks, into a PDF.
- Search: Search inside the chapter or the entire book.
- Multiple languages: Use one of more than 16 different languages
- Copy to clipboard: Copy any text to your clipboard, to use in external programs.
- Text-to-speech: Let the reader speak out any text you choose
- Google lookup: Search definitions and explanations directly with a click.

Kotobee Reader is perfect for students, educators, and anyone looking for a customizable ebook reading experience.

And the best part? No Ads! Read without interruptions. Kotobee Reader ensures an ad-free environment, and we don’t burden you with internal purchases either.

For information about Kotobee Reader, please visit https://www.kotobee.com/products/reader

For the creation of ebooks using our free software Kotobee Author, please visit https://www.kotobee.com/products/author

Kotobee Reader and Kotobee Author are both part of the Kotobee platform: https://www.kotobee.com
Updated on
Aug 3, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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Ratings and reviews

3.3
455 reviews
E G
January 9, 2021
Works on my Galaxy Note (screen too small) but not on my brand NEW MediaTab T5 (which I **just** bought specifically to take some paid online courses - your authors are not going to be happy when they see most of their content doesn't work with so many of these 1-star reviews here.) Big fail guys/gals. Crashes on start up with no explanation. I went into App settings gave it all the permissions but no dice. No explanation for the crash. The T5 is running Android 8/EMUI 8
27 people found this review helpful
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Vijua
June 15, 2021
I know our reply is late (apologies for that), but I wanted to let you know that this issue is fixed. You can download the latest update (1.6.9) and try again. If this issue still happens please just let us know!
Jessica Pelitina
June 14, 2021
It's a really good app... However there's only a few books that has my grade level in it (grade 10) and I can't open my documents in it but even so it's still great reading app it has a lot of features that can help you in learning such as the notes or notebook feature that can put your thoughts in the passages in the books.
61 people found this review helpful
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Joshua Cabesuelas
November 11, 2024
The android version of this app is hopeless. I have downloaded the eBook for instruction that I have published, yet when you exit the app, the download disappears and you have to download it all over again. This is super detrimental as I will be pilot testing this application. It can't be accessible to children when it requires the eBook to be downloaded all over again. I only have the basic version of the Kotobee Author, requiring me to export is not an option here.
3 people found this review helpful
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Vijua
November 18, 2024
Thank you for bringing this to our attention, and we apologize for the inconvenience. Could you please update the app to the latest version and try downloading the ebook again? This issue should have been resolved in the latest update. Thank you for your patience!

What’s new

More visualizer animations for audiobooks. Book publisher's URL is displayed now in the book information panel. Audiobook duration is also displayed in the book information panel. Miscellaneous fixes.