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What’s New Version 1.9.4
More question types. Improved page flip transition effect. Miscellaneous enhancements.
Description
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
Accessibility
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Version history 25 versions
Build 879830370v1.9.42025-11-18 04:37:22
More question types. Improved page flip transition effect. Miscellaneous enhancements.
Build 878438279v1.9.32025-09-28 02:17:43
Support for new question types: Image Hotspots, Numeric Answers, and Matching.
Build 876844336v1.9.22025-08-04 12:04:42
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.
Build 872513446v1.9.02025-02-16 09:51:28
Added support for Audiobooks (new!). Revamped user interface.
Build 869765709v1.382024-10-17 01:50:37
Support for local epub customization
Build 860901783v1.362024-09-19 03:40:21
Upgraded user interface. An enhanced user experience.
Build 869108473v1.372024-09-19 16:52:33
Screenshots updated
Build 859199491v1.352023-08-17 07:26:56
Fix for occasional crashes on iPad. Core framework update. Miscellaneous bug fixes.
Build 855191428v1.342023-02-28 15:26:12
Core framework update. Miscellaneous bug fixes.
Build 849326788v1.332022-05-21 20:51:59
Fix for opening certain EPUB files. Bug fix with encrypted file types.
Build 848485086v1.322022-04-22 00:09:00
Crashing issues fixed. Core framework updated. Bug fixes and enhanced performance.
Build 844589516v1.312021-10-10 16:06:53
Support for opening ebook templates. Plenty of bug fixes.
Build 842235105v1.302021-05-16 20:41:22
New in this release: Support for mini-apps and freehand drawing. New icons and UI enhancements. A much better reading experience!
Build 839389052v1.292020-11-28 09:58:25
Miscellaneous Bug fixes.
Build 838050756v1.282020-10-02 15:15:01
Support for question answer persistence. Ability to open large encrypted EPUB files. Miscellaneous Bug fixes.
Build 837032526v1.272020-07-28 18:50:51
Math Equation fixes. Ebook UI customization. Bug fixes and performance enhancements.
Build 836752127v1.252020-07-08 18:13:16
Bug fixes and performance enhancements.
Build 836502268v1.242020-06-20 22:50:07
Status bar fixes for iOS 11
Build 836445424v1.232020-06-17 13:38:38
Critical fix for playing audio, video, and opening popup widgets
Build 835824548v1.222020-06-09 08:10:35
Support for more interactive features. Fullscreen galleries. Performance updates.
Build 833953553v1.212019-12-10 23:40:57
A more elegant interface. Support for rich-text notes. Performance updates.
Build 832922001v1.202019-10-02 13:34:09
A more elegant interface. Support for rich-text notes. Performance updates.
Build 832874616v1.192019-09-25 05:19:32
A more elegant interface. Support for rich-text notes. Performance updates.
Build 829876165v1.182019-01-08 23:30:32
Double page support for both fixed and reflowable layouts (yay!). New selection of image styles and effects. Better visibility on mobile apps by having the content stretch to screen margins. Widescreen monitor support (TOC will always be visible). Scrollable containers inside mobile app now finally supported. Extra support for opening Adobe InDesign based EPUBs (and other external software) in Apple iBooks. Support for page-break-after and page-break-before CSS properties. Compatibility with Bootstrap CSS. Web workers used (faster multi-threaded performance for the reader). Great improvements to reader performance and UI.
Build 828491809v1.172018-09-06 22:59:03
Better annotation features, and support for long notes. Performance improvements. UI enhancements.
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 1 of 1 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 22 | 3.6 | 1.9.4 |
Change log 29 changes · US
✎
releaseNotes updated
More question types. Improved page flip transition effect. Miscellaneous enhancements.
✎
description updated
Kotobee Reader: Your ultimate interactive ebook reader and ad-free digital reading companion
Kotobee Reader is optimized for the EPUB 3.0 standard, supporti
✎
subtitle updated
Interactive ebook reader
✎
name updated
Kotobee Reader
◆
Version 1.9.4 released
More question types. Improved page flip transition effect. Miscellaneous enhancements.
◆
Version 1.9.3 released
Support for new question types: Image Hotspots, Numeric Answers, and Matching.
◆
Version 1.9.2 released
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.
◆
Version 1.9.0 released
Added support for Audiobooks (new!). Revamped user interface.
◆
Version 1.38 released
Support for local epub customization
◆
Version 1.37 released
Screenshots updated
◆
Version 1.36 released
Upgraded user interface. An enhanced user experience.
◆
Version 1.35 released
Fix for occasional crashes on iPad. Core framework update. Miscellaneous bug fixes.
◆
Version 1.34 released
Core framework update. Miscellaneous bug fixes.
◆
Version 1.33 released
Fix for opening certain EPUB files. Bug fix with encrypted file types.
◆
Version 1.32 released
Crashing issues fixed. Core framework updated. Bug fixes and enhanced performance.
◆
Version 1.31 released
Support for opening ebook templates. Plenty of bug fixes.
◆
Version 1.30 released
New in this release: Support for mini-apps and freehand drawing. New icons and UI enhancements. A much better reading experience!
◆
Version 1.29 released
Miscellaneous Bug fixes.
◆
Version 1.28 released
Support for question answer persistence. Ability to open large encrypted EPUB files. Miscellaneous Bug fixes.
◆
Version 1.27 released
Math Equation fixes. Ebook UI customization. Bug fixes and performance enhancements.
◆
Version 1.25 released
Bug fixes and performance enhancements.
◆
Version 1.24 released
Status bar fixes for iOS 11
◆
Version 1.23 released
Critical fix for playing audio, video, and opening popup widgets
◆
Version 1.22 released
Support for more interactive features. Fullscreen galleries. Performance updates.
◆
Version 1.21 released
A more elegant interface. Support for rich-text notes. Performance updates.
◆
Version 1.20 released
A more elegant interface. Support for rich-text notes. Performance updates.
◆
Version 1.19 released
A more elegant interface. Support for rich-text notes. Performance updates.
◆
Version 1.18 released
Double page support for both fixed and reflowable layouts (yay!). New selection of image styles and effects. Better visibility on mobile apps by having the content stretch to screen margins. Widescreen monitor support (TOC will always be vi
◆
Version 1.17 released
Better annotation features, and support for long notes. Performance improvements. UI enhancements.