
Description: Flashcard Exchange is a free web and mobile app that allows users to create, share, and study flashcards. It has features for timed studying, tracking progress, sharing decks with others, and accessing flashcards offline.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Mnemosyne is a free, open-source spaced repetition flashcard program. It helps users memorize information more efficiently by scheduling flashcard review sessions based on how well a user remembers a particular item.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API