
Description: AptDiff is a free, open source software tool used to compare different package versions between Debian or Ubuntu systems. It helps administrators and developers identify changes between package versions and releases.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Beyond Compare is a file and folder comparison software used to compare text files, folders, hard drives and FTP sites. It highlights differences between files and allows merging changes between versions. Useful for reconciling changed code, tracking revisions, syncing files and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API