I'd like a demo in
I'd like a meeting in

Agent timings don't suit you?

Send your preferred timing!
Loading available times


Display a simple interactive calculator to your users

All Mini-apps


This simple but handy mini-app allows your users to do basic arithmetic from inside the ebook. They won't need to go search for a real or online to do some basic calculations. It's ideal for Mathematics and Physics related ebooks which typically contain exercises for the students to solve, or any ebook with basic calculations involved.


Customize your Mini-app

Get started with Kotobee

or sign up with

Risk free - No credit card required.

For quotations on customized solutions

Get a quote
The Kotobee logo and all Kotobee product logos are trademarks owned by Vijua 2014-2022