
Description: SuperMemo is a spaced repetition software program that helps users memorize and retain knowledge more efficiently. It uses an algorithm to schedule review of flashcards and other learning materials at increasing intervals to take advantage of the spacing effect.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Oxford English Vocab Trainer is a vocabulary building app that helps you learn new words and improve your English. It features thousands of words across multiple categories and difficulty levels. The app uses spaced repetition, games, and quizzes to reinforce retention.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API