
Description: Anti-Twin is an anti-plagiarism software designed to detect duplicated or plagiarized content. It allows teachers and professors to check student work for copied text by comparing submissions against online sources and a database of previously submitted assignments.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Yet Another Duplicate File Remover is a free, open source tool for finding and removing duplicate files on Windows PCs. It scans local drives to detect copies of files that have the same content, allowing the user to delete unnecessary duplicates and reclaim disk space.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API