About RBApp


RBApp is a radiobiology calculator that automatically calculates BED (biologically effective dose) and EQD2 (equivalent dose in 2 Gy fractions).

RBApp stands for RadioBiology Application and is a web application for Apple iOS (including iPhone®, iPad®, and iPod touch®) and a standalone program for Android™ and BlackBerry® mobile devices. It is also available as a generic desktop Web Application.

Access RBApp now:

  1. RBApp (Apple iOS)

  2. RBApp (Web App)

  1. Dose-Fractionation (Web App)

Download RBApp:

  1. Google Play (Android™ Market)

  2. BlackBerry® App World™

Current version: 1.5

March 2015

What is RBApp?

Who is RBApp for?

RBApp may be useful for learners in radiation oncology, including medical students, residents, physicists, therapists, and oncologists.

To learn more about radiobiology, users are referred to the following references:

Radiobiology for the Radiologist - Hall & Giaccia

    ISBN-13: 978-1608311934, 7th edition

Basic Clinical Radiobiology - Van der Kogel & Joiner

    ISBN-13: 978-0340929667, 4th edition

How do I get RBApp?

RBApp is available for FREE through the following links:

Web application

    Apple iOS: rb2.dtsang.ca

    Generic web app: rb1.dtsang.ca

    Equivalent dose-fractionation: rb3.dtsang.ca

Downloadable application

    Android: Google Play (Android Market)

    BlackBerry®: BlackBerry® App World™

If you are unsure which version to use, check our Editions table.

Why is RBApp useful?

RBApp is a program that allows quick access to radiobiological calculations, right on your device! Keep in mind, however, that the results of calculations are for educational purposes only, and should not be used for clinical decision making.

Android is a trademark of Google Inc.

The Trademark BlackBerry® PlayBook™ is owned by Research In Motion Limited and is registered in the United States and may be pending or registered in other countries. RBApp is not endorsed, sponsored, affiliated with or otherwise authorized by Research In Motion Limited.

Apple, the Apple logo, iPad, iPhone, iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries.

BlackBerry®, BlackBerry® PlayBook™ and related trademarks, names and logos are the property of Research In Motion Limited and are registered and/or used in the U.S. and countries around the world.  Used under licence from Research In Motion Limited.