App Reviews

Say you have x + 3 = 5. You can drag the 3 to the other side of the equation.



Enjoy the wonderful conceptual leaps of algebra, without getting bogged down by the tedium of traditional methods.



"With this app, the author has successfully made algebra beautiful. I really wish this app existed when I was studying algebra 25 years ago." – geekswithjuniors.com

Drag to rearrange, tap to simplify, and draw lines to eliminate identical terms. 



Easily switch between lessons and randomly-generated practice problems.



Create your own sets of problems to work through in the equation editor, and have them appear on all of your devices with iCloud. (there is a version of this app for OSX as well!)



Current material covers:

Simplification, Like Terms, Commutativity, Order of Operations, Factorization, Prime Numbers, Elimination, Isolation, Variables, Basic Equations, Distribution, Factoring Out, Exponent Product Rule, and Exponent Quotient Rule.

Made possible with support from the Percepts and Concepts Laboratory of Indiana University, Bloomington, and the Cave Lab at the University of Richmond.


Research supported by the Institute of Education Sciences, U.S. Department of Education, through Grant R305A110060 University of Richmond.



Questions? Comments? Contact sean@regularberry.com



Quotes from users:



"Learning algebra was never this intuitive and fun." – Blake, 148apps.com



"I'm 48. I've wanted to learn Algebra my whole life.

Tried all kinds of books, to no avail.

Your app works for me. I'm so excited.

A whole new world opens up." – Sally G