
Description: Kompare is an open source diff and merge tool that allows users to visually compare files and directories. It supports many programming and markup languages and integrates with version control systems. Kompare highlights changes between files in an intuitive split-screen view.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: vimdiff is a tool that allows users to compare and edit text files side-by-side in Vim. It highlights differences between files and provides commands to easily scroll and jump between changes.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API