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Get prepared for Science Bowl competitions, or help your team practice!

This app is designed to help students and teams get ready for Science Bowl competitions, and features three exciting practice modes with over 8,800 questions:
- Study Mode: A casual mode used for studying questions without any time limits. You can select any category (or all categories) and any round difficulty level.
- Reader Mode: Designed for coaches and team leaders to use in meetings to run practice rounds. You can select any specific set from the online database by the set number and round, and can set custom time limits.
- Quiz Mode: A fast-paced, multiple-choice only quiz mode designed for solo practice under competition style constraints. Race against the clock to test your knowledge in any of the category options, and view statistics of your performance at the end of a set!

This app was created by Jake Polatty, co-captain of the Stanford University Online High School Science Bowl Team. This app is not sponsored by the National Science Bowl®, U.S. Department of Energy or the U.S. Government.

This app uses questions released by the National Science Bowl® that have been used at regional competitions in previous years. The questions taken from the National Science Bowl® website are the property of the Department of Energy and are available to the general public at no cost.

What’s New

Version 1.3

Added Question Sets 10 and 11, featuring over 1,500 new questions!
Updated questions from all 11 sets with subscripts and superscripts to improve readability of equations and chemical formulas.
Added back button to Reader Mode to allow for seamless navigation through the entire question set.

App Privacy

The developer, Jake Polatty, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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