
Description: StudySmarter is a free web and mobile app that helps students study more efficiently. It provides features like flashcards, practice quizzes, notes, and study plans to improve retention and save study time.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: LaTeX Cards is a free, open-source flashcard app for Windows, Mac, and Linux. It allows you to create and study flashcards for any topic using LaTeX for mathematical equations and formatting.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API