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Enrich your ebooks beyond just reading!

Mini-apps extend the functionality of your ebooks with value, enriching the interactive experience your users receive from your ebooks. Download free or paid mini-apps, and add them to your ebook through Kotobee Author.

Kotobee's mini-apps can be opened using any EPUB 3 compliant reader!

New Bundle Packs

Save more with ready-made bundles of 5 mini-apps. Each pack is designed for a specific audience, with a first-year discount.

K-12 Engagement Pack Icon

K-12 Engagement Pack

Keep students motivated with study aids and fun activities.

Flashcards Wordsearch Memory Game Jigsaw Puzzle Survey

$88/year

Save 30%

Training & Corporate Pack Icon

Training & Corporate Pack

Turn training ebooks into interactive, two-way experiences.

Survey Google Forms Voice Notes Checklist Scratchpad

$98/year

Save 35%

Higher-Ed & Research Pack Icon

Higher-Ed & Research Pack

Support advanced courses and academic projects with the right tools.

Glossary Flashcards References Google Forms PDF Viewer

$88/year

Save 30%

Best Value

All Mini-apps Plan Icon

All Mini-apps Plan

Access 35+ mini-apps, including every future release, for less than $7 per app per year.

Best choice for schools, universities, and organizations that want it all

$200/year

Get All Mini-apps

Display a simple interactive calculator to your users

Open custom links in an external window or in a popup

Display different shaped rulers with different metrics

Convert between more than 30 different units of measurement

Display a YouTube video in your ebook

Display a block of formatted text on the screen.

Embed custom calculators created using Calconic

Display pre-filled checklists to your users

Send a message to the author

Display flashcards containing questions and their respective answers inside your ebook.

Display a form straight from Google Forms inside your ebook.

Display a list of words and their definitions

Display Google Maps and manage location presets

Google Translate

Translate words and phrases using Google Translate

Play different MP3 playlists

View a list of linked references

Receive preset reminders inside your ebook

Roll one or two dices on top of the ebook

Scientific Calculator

Perform complex calculations using a scientific calculator

A blank notes app to write your notes in

Listen to unique soundscapes as you read

Record voice notes for yourself and play them back easily any time

Display sudoku puzzles inside your ebook.

Display crossword puzzles inside your ebook.

Google Calendar

Share events of a specific Google Calendar with your readers.

Play chess against the computer.

Display a gallery of images inside your ebook

Display a PDF file inside your ebook

Fill in a survey and send the results to the author

Display a Google Slides presentation inside your ebook.

Display a Wordsearch puzzle game inside your ebook.

Display any RSS feed in your ebook

Provide coloring activities inside your ebook

Display a Google Docs inside your ebook.

Level up your memory with memory game.

Jigsaw Puzzle is a welcomed and addictive game, play and train your brain and get relaxed!

Have an idea for a new mini-app?

Thank you for your suggestion!

Get started with Kotobee

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Risk free - No credit card required.

For quotations on customized solutions

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Resources

How to Create an Interactive Ebook How to Edit EPUB Books Manually Ebook DRM & Security Convert Your PDF to an Interactive Ebook Turn Your Book into an Ebook App Ebook Formats Explained for Beginners Best Ebook Layout Format: Reflowable or Fixed?

Solutions

K12 Education Higher Education Digital Publishing Corporate Training

Use Cases

Interactive Ebook Creator Quiz Maker Software Book App Maker Blended Learning Software Interactive Training Software Interactive PDF Creator SCORM Authoring Tool Course Creator Software Digital Magazine Software Digital Brochure Software Digital Catalog Software Ebook Library Software

Company

About Us Awards Privacy Policy Terms of Service System Status Advertise with Us

Programs

Kotobee affiliate program Invite Friends to Kotobee Ebook Courses

Free Tools

PDF to URL Converter

Quick Links

Blog Case Studies Press Kit Customers Pricing White Paper (PDF)

Support

Getting Started with Kotobee Request a demo Kotobee Academy Contact Us Request a Demo Help Center

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Academics Choice Award

WITSA

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