BrainscapeBy Brainscape has GRE Vocabulary Accelerator (iTunes Link) in the iTunes App Store for FREE for a limited time.

RECENT #1 RANKED EDUCATION APP – Improve your GRE vocabulary FASTER than with any other vocab app. Applying the latest in cognitive science techniques, Brainscape helps you efficiently learn over 2,000 “dynamic flashcards” covering both vocabulary words and their roots.

The Brainscape team is made up of former executives from The Princeton Review and Kaplan, as well as cognitive scientists formerly with Columbia and Yale. Our mission is to make learning easier and more convenient. Rather than creating frivolous games or distracting quizzes to try to make learning “fun,” Brainscape provides a scientifically optimized algorithm to repeat flashcards in just the right pattern for your brain’s maximum absorption, based on YOUR confidence. Brainscape makes sure that your study time is used as efficiently as possible, because – let’s face it – you are busy!