
Description: WinDiff is a free visual file and directory comparison tool for Windows. It allows users to visually compare text files, HTML files, PDFs, Word documents, Excel spreadsheets, and directories side-by-side to see the differences highlighted.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: WinMerge 2011 is a free open source differencing and merging tool for Windows. It allows you to compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API